1st Year (CM UMK)

informative and interesting way of conveying the subject which helps understanding them much easier.

Teaching embryology without 3D illustrations is a crime … at least on such a big platform.. Many of the lectures seems hurried just for the sake of finishing within 10 min .

Me encantó como lo ha explicado, paso a paso, de manera detallada y concisa. He aprendido mucho gracias a este video, ¡gracias!

To the point. Good organized pathway explanations. Pedagogical presentation skills.

yes i like too much like its so good and so clear

good lecture that summarizes development through the days/weeks. thanks

First time watching it and it's really well explained. Some things are hard to understand, but it helps to pause and try to imagine it. Couldn't ask for more. Educating videos shouldn't be movies, pausing to understand works fantastic as everything explained makes sense.

Thank you so much, Dr Thad. You're very clever in coming up with the 'gnomes' example, which is perfect for quickly understanding Acid-base. Thanks again.

This lesson is explained very well! It's clear to me what Lineweaver-Burk plot means and how enzymes are most efficient when they have high Kcat/low Km

I like all videos & I want to more teach you about this and your lectures is so brilliant

Dr. Ahern is amazing at linking what he's about to teach to previous videos.

So far so good. The videos are easy to follow and I love the questions that pull up at the end of the videos to recall the information. Looking forward on finishing the rest of the modules in biochemistry, including all the other sections.

Awesome teacher, really clear and easy to understand. The topic was nicely explained.

The video by Lecturio provides an excellent overview of the electron transport chain and chemiosmosis, two of the most important metabolic processes in the cell. These processes work together to produce ATP, the cell's energy currency. One of the most interesting things about the electron transport chain is that it is a highly efficient way to convert energy from food into ATP. The chain uses the energy from NADH and FADH2, two electron carriers that are produced during glycolysis and the Krebs cycle, to pump protons across the inner mitochondrial membrane. This creates a proton gradient, which is like a dam holding back a reservoir of energy. The ATP synthase enzyme then uses the energy of the proton gradient to drive the synthesis of ATP from ADP and inorganic phosphate. This process is called chemiosmosis. The video does a great job of explaining the complex steps of the electron transport chain and chemiosmosis in a clear and concise way. It also provides helpful animations and diagrams that illustrate the process.

I've reviewed the Video, and while it provides a comprehensive overview, there are a few points that need clarification. "Fatty acid synthesis doesn't occur in the mitochondrion; it occurs in the cytoplasm, sequestered from fatty acid oxidation, simplifying the regulation of the two pathways." Clarification: Fatty acid synthesis indeed occurs in the cytoplasm, separate from fatty acid oxidation that takes place in mitochondria. This separation allows for streamlined regulation, ensuring the balance between synthesis and breakdown. "Fatty acid synthesis is chemically similar to the reverse of oxidation, involving joining, reduction, loss of water, and a final reduction, making it essentially the reverse of oxidation." Clarification: Fatty acid synthesis does indeed involve joining of acetyl and malonyl units, reduction steps, and removal of water, making it similar but not exactly the reverse of oxidation. The subtle differences in the chemical steps are crucial for the controlled synthesis of fatty acids. "The enzyme acetyl-CoA carboxylase is regulated through phosphorylation by AMP-activated protein kinase and allosteric binding of citrate, ensuring the balance between synthesis and cellular energy levels." Clarification: Acetyl-CoA carboxylase, a key enzyme in fatty acid synthesis, is indeed regulated through phosphorylation and allosteric binding of citrate. This regulation allows cells to respond to energy demands, modulating fatty acid production accordingly. "Fatty acid synthesis involves a series of steps catalyzed by the multifunctional enzyme fatty acid synthase, where individual activities within the enzyme complex work together, ensuring efficient fatty acid production." Clarification: Fatty acid synthase, a multi functional enzyme complex, plays a central role in fatty acid synthesis. Its individual activities work in harmony within the complex, allowing for the sequential addition of carbon units and the creation of fatty acids up to 16 carbons in length.

The following are the errors in the information you provided: 00:24 The general formula for monosaccharides is Cx(H2O)x, where x is equal to the number of carbon atoms in the monosaccharide. For example, the structural formula for glucose is C6H12O6, which means that it has six carbon atoms and six water molecules. 01:15 The structural formula for lactose is C12H22O11. This means that it is a disaccharide made up of two monosaccharides, glucose and galactose. 01:39 Polysaccharides are polymers of monosaccharides, but they do not necessarily have to have the same repeating sugar unit throughout. For example, amylopectin is a polysaccharide made up of glucose molecules, but it has a branched structure. Here is a corrected version of the information you provided: Carbohydrates are molecules whose name literally means hydrates of carbon. This is because monosaccharides, the simplest carbohydrates, have a ratio of one carbon atom to two hydrogen atoms to one oxygen atom, the same as water. The general formula for monosaccharides is Cx(H2O)x, where x is equal to the number of carbon atoms in the monosaccharide. For example, the structural formula for glucose is C6H12O6, which means that it has six carbon atoms and six water molecules. Disaccharides are carbohydrates that are made up of two monosaccharides. They are formed by a glycosidic linkage between the two monosaccharides. Disaccharides have the general formula C12H22O11. Examples of disaccharides include sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (glucose + glucose). Polysaccharides are carbohydrates that are made up of many monosaccharides. They are formed by glycosidic linkages between the monosaccharides. Polysaccharides have the general formula (C6H10O5)n, where n is the number of monosaccharides in the polysaccharide. Examples of polysaccharides include cellulose, starch, glycogen, and chitin. Polysaccharides do not necessarily have to have the same repeating sugar unit throughout. For example, amylopectin is a polysaccharide made up of glucose molecules, but it has a branched structure.

It is a very important matter. Profesor teached very clearly and simple. Focused in the patient and statistics. Congratulations.

The lectures are not bad, they have the material, tbey are very well spoken and easy to undersgand. I find some quizz questions to not be relevant, i believe i won't be aske dthese questions on exam. And sometime the material itself feels dry. I am more of a doers, so by solving more complicated questions with the help of a professor would my learning experience much better. But over all not a bad course.

Thank you! I appreciate how you explain this material. Thank you

Great Lecturer..well explained. Every section of lectures are meticulously explained. Clearly understood.

Simple, not over-complicated and understandable, all great signs of an amazing lecture.

ok me gusto mucho esta leccion , gracias por hacer lecturio para estudiar

Great course covering everything very clearly. I highly recommend this course.

it's very easy and simply explained and I loved it It was very helpful

Nice and brief explanation of what confidence intervals are. Also the different tests are explained well.

Great lecture, concise and brief, just make sure you are good understanding english.

I am appreciative that Dr. Ahern took the time to update his lectures. Shows he cares. Thank you!

This lecture was extremely superficial. Serology is not discussed and neither the nuances of treatment of the pregnant patient. Cerebral and ocular forms of toxoplasmosis were also skipped. You need to get a physician specializing in Famliy Medicine to give this leture.

The videos were concise and informative I really enjoyed watching the videos

Ich finde die Videos sehr didaktisch. Das Material ist auf einem hervorragenden Niveau.

Recomendo pra todos que querem saber melhor sob Medina das universidades

I appreciate the fact they try to explain the processes in very engaging way, but i think it would be even better to use customized stock video of the development of the nervous system. I had to go watch one on youtube

Clear and understandable concept with actual molecules shown aswell which is very helpful.

Bio means life, chemistry means the composition of matter and energy requirements for life to exist. Chemicals and anyone

Short, key videos. They touch important points without being overwhelming

Prof Kevin Ahern is incredible! Great summary and really well explained!

It was just what I really needed I love lecturio so much

not explned wel as the topic is difficult and you made it a lot much boring

easy and complete explanation for a complex topic, you're the best!

All the lectures have been so, so helpful. Thank you so much!

Kevin is Amazing man, his body language get a lot to his explanation!

i found it concise and informative that allows me to waste less time going through the textbook.

I really like it because it help me to pronounce but for comprehension of other people who are not mother tongue they need lap tops and ample time to apply ecological education system.

Great lectures! Thank you very much for your work! Everything is very clear.

It's very well explained, but still need to be more detailed. For my parasites exam it is not suffice.

excellent explanation of topic very difficult to understand for a med student

Physiology for me was just something that, as Medicine student, I had to study... After Dr. Thad Wilson's courses, actually I'm enjoying it! Very good structure, the tone is calm, very good explanation, funny mnemonics and many useful info that I'm sure will be valuable for my proffesional future! Thank you, Dr. Wilson!!!

I really liked and very helpful lectures thank u sir for your explanation

So easy and set in an interesting way. Very well covered

An excellent course and therefore I gave the highest possible rating. I liked absolutely everything. Thanks for your work! I am now preparing for USMLE step 1 and I am at the stage of repetition of anatomy and embryology.

Breaks concepts down easily and love the review questions. Helps solidify learning.

The lecture series was great over all but I was wondering if there’s an anion gap lecture regarding the calculations needed to identify a widened gap as well as the delta-delta equations. And if so why isn’t it part of the acid-based series?

Really well done! It’s very helpful to recall and reinforce basic concepts.

I have really learned. Before, I was wondering why study, or cram all those pathways and enzymes. How Professor Kevin Ahern explains and bring out concepts, Oh my God so great. He was born a teacher and just polished by learning! He never leaves behind any one, even the slow learners can pick, because once one understands the basic, the necessary complex facts can be understood quite faster! I am now thinking of mastering in Biochemistry, besides my goal of Internal medicine. To be the best Physician, Biochemistry I have understood is one of the vital tools! In my Nursing practice, we lost a 10 yr old male with Liver Cirrhosis from a liver disease, which was diagnosed in early age. Now, I am thinking of a Deficiency of the Transaldolase enzyme!! Ahh save for my little knowledge! Kind regards!

Really a great and elaborate presentation. Thanks Prof. Kevin. Now I no longer struggle in cramming Biochemistry but rather find the subject interesting. I wish I started using your lecture guide early in Medical school, but any way not yet late! Thank you once again.

To the point and bringing great clarity, well done Dr Deonandan

very new insight to explain macronutrient and fruit for thought

Very dense lecture. Maybe a bit too in-depth in some places, but excellent discussion about the importance of carbohydrates and the key enzymes and reactions that underly the process.

the lecture is good but for future can you include a slightly more advanced serioes that includes regiratory mediatory that can lead to congenital defects?

Excellent review and explanations of the different vitamins and their various forms and functions.

Read the slides too quickly and did not give proper explanation of topics,

Awesome lectures by Sir. he explain every step and every single reaction with detail thank u.

It was informative in a simple way and the question after make you make sure you got it

A simple concept expained in a simple manner, without complicating it too much

I can easily follow the sequence of information. The important details are also emphasized, making it easier for recall.

Nice delivery but as much as Dr tries to break it down,it looks a bit abstract. Perhaps some mneumonic would help

I really like the explanations and detailed structures used. The structures make it easier to understand.

Ver clear good graphics explained simply good questions best lectures

Very clear and easy to understand. I enjoyed the visuals.

great lecture, i have been a doctor for a decade but nice to review this topic with such a brilliant lecuture. Thank you so much for your help.

much wanted detail. thank you so much, perfect and informative.

very precise, for a person with basic knowledge it is very helpful although I think it could be a bit difficult to understand for someone who does not know anything about these issues.

Professor Kevin make it enjoyable course; It helped not only in remembering many info that I forgot in the class, but also I did learn many new valuable information. The fact that the explanation provided by Dr. Kevin is so easy to understand and memorize, make this course very interesting.

Professor Kevin make it enjoyable course; It helped not only in remembering many info that I forgot in the class, but also I did learn many new valuable information. The fact that the explanation provided by Dr. Kevin is so easy to understand and memorize, make this course very interesting.

Professor Kevin make it enjoyable course; It helped not only in remembering many info that I forgot in the class, but also I did learn many new valuable information. The fact that the explanation provided by Dr. Kevin is so easy to understand and memorize, make this course very interesting.

Professor Kevin make it enjoyable course; It helped not only in remembering many info that I forgot in the class, but also I did learn many new valuable information. The fact that the explanation provided by Dr. Kevin is so easy to understand and memorize, make this course very interesting.

Professor Kevin make it enjoyable course; It helped not only in remembering many info that I forgot in the class, but also I did learn many new valuable information. The fact that the explanation provided by Dr. Kevin is so easy to understand and memorize, make this course very interesting.

The explanation about the carbs are very clear and detail. Which make easier for any student and professor to better understand the carbs, their pathway, and the enzymes that work in those pathways.

I am a biochemistry student, the videos on lecturio have been so amazing. The lectures are superb. The language is easily understood and in a very friendly way. The concepts are been discussed fully and appropriately. It has made me to understand biochemistry more.

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Very clear lectures Nice pictures Clear Language The quiz are relevsnts

I appreciate how both processes were explained and the difference between the two because I always seem to confuse them.

Very helpful course! I enjoyed it and learned a lot from it! Thank you!

just got the structure formation of a f actin support epithelial

You really need to do something about the distracting mouth sounds.

This course is easy to understand and memorize. I am 100% recommending this course to anyone in need of learning sciences.

I like how Dr. Kevin discussed all the topics, simple and easy to understand.

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Why does it require ten words and stuff, can't I just rate the lecture and get over with it?

Course is not only informative, but very enjoyable to listen. Also, I love your dressing style.

Very informative, and helped me with my studies. Has a lot of information I needed.

Very concise and simple explanations. He made it easy to understand.

The lecture breaks it down so simple that it’s easier to understand. There’s still more factors that I’m sure they’ll be discussed in other lectures but it’s perfect to help to create a strong foundation in your knowledge

He speaks very well. Concepts delivered very well. I could understand most of his theory

Concepts are very good and explanation is amazing. I'm in love with it

Great Visualization and the elaborative method of teaching is right according to my mind.

Amino acid MetabolismThe lectures are very thorough and give good details about what is high yield.

Dr. Ahem explained a complex concept in a very interesting and simple way. Straight to the point and informative. Thank you

Great to be with you on this platform as student studying medicine hopefully need to be lovely doctor

brief , clear, high yield, relaxed, in depth lectures. With a question and answer section at the end of every lecture. I'm loving it

One of the best teachers in Lecturio my personal favourite class

Actually embryology is tough and it involves a lot of imagination if we study it on our own it is difficult to visualise but Sir makes the classes very interesting less of a burden and because of the classes I never had difficulty in this zone and this was the subject I didn’t had to look behind to review because once taught by Sir it remains forever . My favourite teacher

I haven’t seen such an amazing teacher in my life My most favourite teacher

very bad organization of the material vitamin d , then calcium, then vitamin d, then calcium. and there are lots of overlap between classes

Dr Kevin explains the concepts slowly and with emphasis. He also includes the physiological aspects, making biochemistry sound more biological rather than chemical

I loved this lecture ´cause dr ahern was so clear and it really helped me understand this topic.

Awesome review , covering all the important concepts with clear explanation

The professor teaches very well, and difficult concepts are taught in a clear, concise manner.

Basics of this course can be explained in a very detailed manner

All of the videos on this topic are very good, thank you!! It made me finally understand it. I wish we would have more details on the pathologies related to the Purine and Pyrimidine pathways.

It was awesome factual and easy to understand.Amoino acid Metabolism clear relationship to general human Anatomy.

The lecture was simple understandable and Clear , it gives a broad explanation about the fundamentals of biochemistry

Amazing Dr. Kevin! Thank you very much for this course!

Excellent lecturer. Manages to efficiently explain concepts in a very concise and informative way leaving very little room for confusion. He's obvioulsy a master in this field and I'd definitely recommend his lectures to anyone.

Short and simple. Right through to the significant things. Thanks to the professor.

Made something so complex easy. I've always had trouble here.

Yes, hormones and their transduction signals are important like a cardiac conduction system starting form the Sino-atrial node (SA) finishing in the Purkinjie fibres . I mean Hormones and signal transduction are really well explained by a doctor doctor Kevin Ahern . He has been presenting the most complicated part of the medicine course so well. In terms of pregnant patient for example who does need an extra attention and management as they go though various hormonal changes while caring out pregnancy and delivery tasks. I cant thank enough for his contribution . I much appreciated.

Only wish the section would have also included videos or as link to videos posted elsewhere to Vitamin C, B1,B2,B6 and the rest of the water soluble Vittamins.

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I loved this lecture! Everything was so well explained: simple, straightforward, and I especially love few external tidbits thrown in such as the meteorite portion. It helps to remember these facts. Thank you!

This lecture was one of my favorites as it made something so confusing perfectly digestible.

Dr. Ahern is a very good lecturer. He explains concepts very clearly.

This lecture provided me with so much clarity. Thank you

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Excellent resource. Thank you. I also enjoy the quizzes and practice medical scenarios.

He explains on a perfect and short way making it easier to understand

Wonderful, simple and easy-to-understand video. Finally got it

This video has several problems. It does not seem to be a continuation of the previous ones, it has unclear information, the reparation itself is not explained, and the name dropping doesn't help either.

The best explanation, Concise and to the point. Thank you so much.

I like listening to this lecturers' videos because they are very interesting, yet they instill information in a very clinical way. Yay!

Excellent review of the basics; been a practicing Doctor of Chiropractic for 27 years and your videos are bringing it all back again! On the way to taking the MCAT to get my medical doctorate in Pediatric Neurology specializing in neurosurgery. Planning on beginning practice when I am around 68/69...my second career. Thank you for helping me do this great endeavor!!

Very clear explanation, I understood everything quite well. Key concepts.

Good info mainly to the points and easy explanations too

Great explications with conceived informations mainly to the point and info

This review, expose the useful tools Anion GAP and Osmolar GAP, it is easy and complete.

Love this lecture. Dr. Ahern explains much better than my professor.

I FULLY recommend!! Definitely has help out in my courses.

Five-star score not only for the high-yield information but also for the excellent teachers, spaced repetition tests and articles. Thank you all for bringing this amazing learning format!!

best explanation of the iron transport on the web that I have come across. Good clear diagrams.

Made it simple to understand and a lot more fun to learn!!!

They give clear explanations on all topics in such a way that it is easier to grasp. I personally enjoy learning more about a particular topic and Lecturio is the perfect platform to do that as well. I highly recommend Lecturio to all students for better understanding of relevant topics.

Really good explanation. And I like the professor. I understood

Thank you so much This video helped me so much en my sesions of study

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Please is important to add more clinical correlation, clinical cases and bridge to other areas: pharmacology, microbiology, etc. Usmle test the integration of knowledge.

Awesome, this really comes in handy with the congenital heart diseases from Paediatrics, thanks Dr. Peter for being clear and giving us the key-points!

Comprehensive, latest information presented in an easy to understand formats. Thanks!

Interesting. I have tries to learn this about 2-3 times but never quiet stuck in my mind. Too easy to forget why an enzyme does this or that, however Dr.Kevins way of sharing the WHY this is significant really helped conndct the dots.

Interesting. Mental thirst quenchinly good. Interconnected. Just enough info. Dr.kevin fun lectures.

I really appreciate how Professor Ahern broke down this topic (no pun intended). He does a really good job at tying things from other lectures together really bringing these pathways together while also trying to enrich our understanding of the context behind em. Thank you for your hard work!

I honestly had a lot of fun listening to Professor Ahern. You can tell he is really passionate about Biochem. I learned a lot. Great course if you're interested in understanding aspects of the metabolic pathways conceptually while appreciating the details/context that enrich your understanding of them and how they are interrelated.

Beautifully described. Clear and concise presentation. Your all lectures are brilliant

ok. could use improvement please include that Kinesin and Dynein are ATPases that use energy. also that only Kinesin is displayed here. I was so busy looking for Dynein information, that Kinesin info went out the other ear. This could be better by improving the diagram.

I liked the way the R and T states where explained. It all became very clear

This course is an excellent presentation of biochemistry. Professor Ahern presents the material in a clear, concise, easy to understand format that is easy to follow. I really like that I can pick and choose the lectures I need to watch, particularly those that I need to prepare for my upcoming exam. I find the review questions very helpful. Overall, I am finding the course very helpful and I am looking forward to completing more of it.

I like that Dr. Ahern's way of presenting the topics is informative and does not make me sleep. Usually, our classes make us feel drowsy because of too much information. It helped me understand the concepts more and I was less distracted.

It was easy to understand, and some details, which i think was enough! not too much information, but enough

Thank you Dr. Ahern for this very comprehensive lecture. Going through the biochem book makes this topic very complicated. It is amazing how you can simplify this topic to get to the point and what we actually need to understand.

Difficult to memorize all pathways I think it could be more interesting

I love it! It's clear and concise! Dr.Ahern is a gem to learn from. He breaks it down to where I can understand.

Nice speaker and illustrations. The lectures were engaging. Thank you!

Really good divided and explanation, with good examples and great review questions

Comprehensive course with exemplary format & teaching style to explain core concepts.

Its a really good course, but I got lost finding what structure they were talking about, because there was no pointer.

Aminoacid metabolism Is not easy to understand but still good !!

fast confusing order of explaining Its not like it simlifies anything the way its explained is quite fast and confusing very mono tone

Kevin Ahern is a really good teacher, I really enjoy his lectures, but sometimes it's hard to follow the lecture due to the presentation picturing one thing and him talking about something else. And also when he's talking about about the presentation I wished he had some sort of pointer so I would be easier to know what structure he's talking about????????

I really liked this lectures, they’re easy to understand, the way the Dr explains it, is just great. Thanks to his examples I can understand the rotation of the gut.

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I love her course. She explains in a very understandable way.

Professor gives a very clear explanation, easily understand. Thank you.

Beautiful and very good explanation . easy slides. thankyou. study matter also provided

The presentation is very nice and helpfuly The organization of topics was very good

elegí ésta calificación por que explicó de manera clara y sensilla el tema, ahora puedo profundizar mas el tema leyendo un libro. Me encantó la conferencia. Sí recomendaría este video a todos mis compañeros de clase

The explanations are really clear, I can easily imagine the process. One of the best things are the pictures used on the slides.

Elegí esta calificación porque explicó de forma sensilla de entener y recordar lo básico del desarrollo y patologias de los arcos faríngeos, ahora queda ib¿vestigar más sobre dicha información. Me gustó que pone la variedad y cantidad de imagenes que proyecta justo en el momento exacto que explica, eso hace más entendible la conferencia. Recomendaría este vídeos a mis compañeros de facultad.

Concept clearly explained. The professor is very thorough in the description of acid base balance.

I am no longer scared of metabolic pathways. thank you so much.

I'm impressed with how high yield the information is. The professor touches very important aspects in just the shortest time that one video has, and that is really impressive. I do have a degree in Biochemistry and molecular biology and so this is really making me master the course gradually. For sure I'm recommending this course to my friends from same college already who aspire studying medicine like me.

Excellent!! Thank you! Well explained and easy to remember. Thanks for the questions

The explanation is easy to understand, the pictures really help to imagine what’s happening. I would definetely recommed this lecture

elegí esta calificación por que considero que las imágenes explican muy bien lo que explica el profesor.

It was hard to understand It could be better another way to explain the topic

The videos are shorts and specific an also great explanations

Really course is wonderful, and very useful and Professor has easy and simplified explanation of most of the complex topics in biochemistry.

Great explanation with great examples . Knowledgeable in subject matter , content up to date

THE TRANSLATION IS NOT CORRECT, THERE IS NO CONSISTENCY IN THE SENTENCES

Thankyou so much for the opportunity to relearn most of the important and key concepts related to this cornerstone foundation to Medicine & Life Sciences! Wish I had this tool in my undergrad days!!

I am enjoying watching the words in Spanish and am re-learning with my limitedly available time! Plus, doing the questions afterward helps. Thank you to Dr. Ward, also, for his clear lectures!

This lecture has helped me a lot thank you so much!!

It was a great lecture, I learn a lot. Thank you Prof. Ahern.

He is the best here , I swear Idk but I like him

Its excellent because there is more physical and clinical correlation and enzyme mechanism simplified

Great course for introductory level biochemistry. Prof. Kevin Ahen is a great teacher, knowing not only the topic but it's historical background...

I noticed that there weren't any lectures on mineral metabolism in the library. I think students would really appreciate it if you made a module on this topic as it has a lot of biomedical importance and some relevant diseases are associated with it.

He's a legend ooh I don't know what else should I say to complete 10 words

biochemistry was tough as I havent chemistry before. Had to keep reviewing, loved the tests and course presentation and so satisfying when i got the answers right. Great system for people like me . cant wait to do other subjects when i finish this one.

such a hard concept explained so easy and well. such an amazing work sir

This needs to be slowed down and more visual than it is.

La verdad es que es muy buen curso, el ponente explica demasiado bien y me gusto mucho qué hay actualizaciones

I loved this lecture! Now I truly understand the first two weeks of embryo development! Thanks Dr.Peter !

what an amazing lecture god bless u sir and i wish to meet u someday

Each and every concept is explained with each lecture it has helped me in getting to know things well rather than just learning.

Definitely decent videos. I love it deeply, and It helps me a lot. Woo. Dus goes us. Um go with um.

Thank you so much; Nonetheless, i really need to let you know your vocabulary is above my reach

I found this course to be highly relevant to anyone interested in becoming a physician and anyone looking to pass the USMLE. It improves student's understand of the different types of measures that must be followed to improve patient's health. The Lecturers were experts who explained the concept with basic expression and easy to understand videos with clear instructions.

Great explanation about the Bohr effect, thank you very much doctor

I understand very well, thank you Professor Kevin, these help me a lot

Dr. Ahern pointed out very interesting aspects like heat generation/high energy of PEP and the 2,3-BPG production. Maybe I wasn't paying attention the first time I learned about glycolysis, but this extra integrative information it makes this step easier to remember. Actually, in generally, these human focused biochemistry lectures, are easier to digest, since when I learned it originally, it was mixed with plant and microbial biochem.

he is the only lecturer who helped me to understand the embryology!!! he is gold!!!

It was much needed review for me in general. Thank you.

Enjoyed these videos very much. They helped me understand concepts I was struggling with.

Great work here,,, I’m so happy for the clearly understandable English

The whole series of lectures on embriology are top noch.

The lectures on Enzyme and Enzymes Kinetics were thorough. There were detailed information on some important concepts.

it is really good and easy to understand i watched it twice and i memorized everything but in the quiz there was a question that went like what are the endocardial cushions derived from and in the lecture there was no mentions of such thing

Amazing lecture! So easy to understand and so enjoyable to watch; congratulations!

The presentation was accurate and precise. Loved the explanation on the aortic arches

The Proffessor Peter Ward is the best for embryo. I really enjoy and learn of this lecture

I just find the need for an extra time revising this, particularly offline. I always find my self making some notes unlike Anatomy!

Prof Ahern explains very well & makes the key steps/enzymes memorable (eg PEP is full of pep!)

So good explications with a nice and simple way . I really appreciate your effort .

I think it’s too fast, and not with details so please correct these problems

Magnificent lecture about polysaccharides and their functions for storage and release

The video highlights the important concepts about the hydrophobic amino acids group

The lectures are very thorough and give good details about what is high yield.

I love the way he explained enzyme.... A brief and easy to understand lecture

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Thank you Dr. Kevin Ahern. You made me fall in love with biochemistry.

I really liked the explanation, finally after 2 years, I understand this!! Thanks :)

I always enjoyed Dr Ahern's handling of the Biochemistry subject, especially his eplanations

It's is just good that's why 4. I dislike that it's doesn't explain clinical too much

It's okay.... But somehow hard to comprehend. I will love if you can make the teaching much easier to grasp.

I truly appreciate Dr. Ward's efforts on making these lectures, guiding me through development of multi organ systems. Highly recommended!

it covers most of the embryology of nervous system. I think it will be really perfect if there are more details on the development of brain itself, specifically cerebellum and midbrain. Another thing to be noted, I cant find the development of spinal cord and it is a part of nervous system. In the end, thank you d.Ward for those really amazing lectures

Every slide has been clearly explained in detailed form. Thanks sir.

It's unfathomable how much this lecture has saved my time. Though I would appreciate a quick-summary of the products turning into intermediates for other cycles. Like with how g-1-p turns into g-6-p

The lecture simplified glycogenesis to extreme simplicity. It truly helped save around 30 minutes from my lecture, by providing adequate information

this app is amazing thank you doctor, for helping me

Too fast and sometimes lacking pretty basic, though essential details about the whole process.

this is amazing thank you , i gained a lot of info about viruses that i have not know before

very clear explanations and the questions helped me understand the content

It's good, informative not as detailed as I need it to be but it's a good framework to build on

Awesome in everyway. Very concise and important info, and quiz emphasised test material!

this video is short and easy to understand. Thanks Teacher

This video is very helpful and high yield! Keep it up!

Good explanation. Pretty bad diagram. Animation probably would work better.

Hello Professor Ward. M1 student from CA here. I just wanted to say that I think these lectures are super awesome, and thank you for taking the time for ensuring good quality while also making great responses to student questions.

First of all, I like the depth of this lecture and Professor Ahern is clearly very knowledgeable and concise on the the topic being discussed. And I also like due to the fact that this video is clearly a high-yield resource which is very helpful for my upcoming medical exam. However, I believe that this could have been better had the previous cycles preceding the formation of OMP explained as well in order for us the students to be able to get the essence of the information better. That's all I have got to say

Me encantan las clases son muy explicativas y muy detalladas , simplemente excelente!!!

Excellent Lecture from lecturio; I highly recommended for students from medical school. It is an excellent learning platform.

i enjoyed every second of this video and it opened my mind to study more and become what i have always wanted to be a radiologist

I love lecturio, it's the best app in the world. Lecturio has everything you want and can help you to be the best in your class and also be the doctor you want. Lecturio is an opportunity that can give you the change of your student life.

Concise and clear; exactly what I needed for this topic, thank you.

Good amount of detail in digestable amounts. Very much appreciate able to run the videos at different speeds.

No explanation at all just reading , sorry for that , No interaction

Very good review .enjoyed the enthusiasm. Visuals were ok but not really understood.!

super tough course. I'll definitely come back to it and view it again. These videos are a little bit fast paced for me

It's great to learn from someone who's enthuisiastic about their specialty and even better at teaching it. Thank you Dr. Ahern (:

I never enjoyed a lecture about embriology like this before. love it!

This lecture is amazing and I loved the explanation regarding the conformational change of hexocinase during the reaction.

His explanations are very good. Biochemistry made easy!! He is very good in teaching.

beautifuly explained. thankyou!! Every point in every step was explained nicely.

I like the short videos. They described what’s important and later you get questions about the video.

clearer than the class I took in school fast, but since I like to rewind and listen again, it doesn't bother good for reviewing and getting key points

El doctor explica claramente los temas, pero ayudaría mucho más a los estudiantes si explicaran las patologias faltantes que causan shunt

I love how the lectures are organized and presented. Can see Dr. Ward is passionate with what he teaches.

I love this app but wish I can watch the video from one to the next without stopping for the quizzes then take the quiz at the end of the topic being reviewed.

I find embryology confusing and this video really helped me out, thank you

I love having access to such rich learning material, thanks for making this an available resource. My only criticism would be that the quiz questions could use improvement and the professor could talk slower to make note taking easier. Overall, very grateful to have found this!

I was totally confused and feeling overwhelmed with this topic, but once I started watching the videos everything became clear. Now due to to this course and the excellent explanations, I feel ready for my embryology test.

It is a good explanation for a complex topic, with only the most important

Teacher speak slowly to help me understand Glucose in my body

rate of speech is good and i understanded the subject he explains it very simple

me gusto muchísimo lo recomiendo a todo el mundo que quiera saber mas

Understandable!!! Easy to remember! And pretty useful!!! You really need to learn basics topics in Med career it surely make you to be highlighted over another students

It helped me clarify some topics I had been having trouble with.

Sorry, the following videos have the information that I was looking for, sorry again

Amazing way of teaching, compact and efficient. Really good job, keep doing it Mr. Ahern.

Has high yield infos which are not in other lecturer's lectures

Dr. Cornwall did a very great job with this.. The big picture simplified everything and made studying into little details easy.

el contenido esta muy bueno, solo que la traducción tiene falencias y dificulta entender los conceptos adecuadamente.

I really like the video, makes medical biochemistry easier to understand

I liked the analogy of the gnomes in order to remember what are the causes of acid base disorders.

It felt like everything I learnt on the development of the heart came together, feels good

Those embryology videos manage to be concise whitout butchering the major axis of this subject, lecturio is making my life easier.

Excellent, really like the Acid-Base box method and will definitely incorporate that into my exam technique and eventual future practice!

My professors at university failed to explain lipid metabolism in an understandable manner. Prof Ahern does a great job in explaining complex topics and I am really grateful for that. Thank you

This was a great lecture! The only thing I missed was an overview in the form of a table or something to help with the review of what aortic arches gives rise to which arteries.

Excellent course. When I get tired of reading the books, I come here, review or do intro to concepts. Some that are not clear in the books are presented here in a manner that is user-friendly and understandable. I also like the note section.

It was fun learning the content. Frankness was encouraging. Important points have been outlined

I loved it, really interesting and easy to comprehend, thank you very much :)

Need more mcq 's for practice and good content. Very clear concept s

Loved it . High yield and to the point the lecturer was very clear and the quiz at the end of the lectures were very helpful

Very good Thanks Really it doesn't take much time and its really good

the lecrure is detailed and very comprehensive it is well presented i also liked the quiz that comes afer the lecure.

Excellent breakdown of key topics and very easy to follow.

J'ai adoré les cours ,ils m'ont économisé beaucoup de temps de révision ?

Really simplifies and makes easier to understand the complexity of embryology

It almost always fails to explain 'why'. These lists are available in any textbook. I was looking for an explanation to understand it. Also, visually it is looking at a table for 5 minutes, pictures could have explained better.

Before Lecturio I struggled with comprehending the mechanism of proteases and enzyme kinetics. Dr. Ahern brilliantly & easily explained these concepts in less than 5 minutes. I am currently in a graduate program for Medical Sciences, we have cumulative exams every quarter & I was just memorizing the info but now I finally understand. I recommend Lecturio to pre-meds, MCAT, and Med students.

Kevin sir explanation is very very nice and it's an extraordinary talent and explanation but little more information should be presented in power point slides so that we can learn more and more by step by step .. Thank you sir From Sanjeev India

Dear sir/madam In regard to the Biochemistry basics,I am much satisfied by the cours.In fact,the videos concerning biochemitry basics are well summarized and are full of useful information in the regard of médical studies.Because of this,I am enjoying the course and continuing either to learn much more . Yours sincerely Asher Hategekamungu

the lecture was given brief and accurate. i loved the way dr. Peter Ward conveyed his knowledge. it was worth it. Thank You so much for giving me the free premium to continue my studies.I am very grateful to the lecturio team

Dr. Ahern is a fantastic lecturer. All the course is simply awsome.

Dr. Ahern is a fantastic lecturer. All the course is simply awsome.

The course was easy to follow and has good illustrations of the concepts. I also like the quiz portion of the course.

The ease of listening and staying engaged is incredible...there's a lot of information, but before you know it, you've completed the lectures. The real-world approach makes it easy to focus, I appreciate it. Thanks

this presentation was good and the way sir explained the concepts was nice

Great professor and easy biochemistry topics to learn with good explanation.

It is a good way to learn about Acid-base balance

I work in a large public hospital biochemistry routine department, when I studied this subject there where no computers, only text books. So this is a refresher and update of the subject. I am enjoying this 'new' way of learning and it enhances my work knowledge as understanding theory is important for performing work well.

Whenever I get confused about a pathway, I come to watch these videos and it helps tremendously. Thank you for what you do.

MA SHA ALLAH.. It was great and easy to understand I am glad

VERY clear explanation of how this works, I love Ahern's lectures.

It was beautifully explained thank you so much Very easy to understand

It is an xcellent explication! I understend it at all. Thank you

Great lecture! Very simplified and friendly explained. Thanks so much !

This is completely inadequate for the questions posed. The first question gives "you observed red gnomes outside the box on the left for both pH and HCO3" and asks for the condition. Verbatim from the lecture ‘’Respiratory alkalosis’’. Why? Cos there are two gnomes on one side." Yet the answer is metabolic acidosis.

It was vvvv nice thanks Nicely explained and easy to recall

I always had problems understanding this topic and I always got confused, especially with the last big summarizing diagram. However, this whole lecture helped me to get through it, therefore I can not be thankful enough.

I like his style and respect his effort. I've been using these lecturers to review my knowledge

This course is an interesting mix of medical knowledge and human experience. I enjoyed every minute of it. I would recommend this course to anyone in the field of medicine, and aspiring GPs in particular. Thank you for sharing your knowledge and experience with us Dr Vega.

does not clearly explain the process and we need to already know the full story to understand what he is saying. not recommended for beginners.

I find the teaching style to be effective and well planned. I use lecturio for supplimenting the topics taught in my classes

Excellent teaching communicating principles and important details at perfect pace.

Very insightful and brilliant explanation. I learned very much in this lecture! School professor just skip much of the importance in PPP!

hi Biochemistry's videos are interesting and give me information, the orator pronounce correctly. As you know I do my best to prepare ecfmg exam and board examination next, of course after having sufficiently training and advices under your guidance I would like to apply ecfmg examination this year, now would you please give me more information for preparing step one and step 2 exam.

I believe the term is entropy is misused in this lecture.

Excellent lecture, well explained so I could understand it. So important to understand and not just memorize these topics.

Excellent lecture. Understood Bohr effect better than ever. I love these lectures.

This videos are amazing, the professor is excellent and his explications are clear

He is a very Good Teacher as he teaches as if he was narrating a story.

Thanks Mr Kevin for your time, dedication and preparation, blessings my man!!! happy 2020

Awesome analogy great lecture! Very nice lectures overall I really enjoyed them. even though I have taught this topics and I know them fairly well. I enjoy little gems of information I received through these lectures, and new understanding

The Professor is excellent, every one can understand easily de concepts

Mr. Pickering is a highly professional lecturer. He explains complex definitions quite simply and understandably. It is a great pleasure for me to receive this knowledge from Mr. Pickering

Amazing explanation made me understand the concept clearly in a short time

It was so enjoy to understand the biochemistry and the teacher was so great.

Excellent teacher . Great lectures . He knows how to teach the subject matter

I like how Dr. Cornwall recaps chemistry and relation to energy to cells. Her hand motions help with my learning and understanding. Thank you.

two stars just for the effort. But its ore like reading fro book. Nothing different. Very boring. No interaction.

Great professor. Has almost everything needed for my course in Biochemistry.

One of the better lectures for this complicated subject. Images and slides are well illustrated.

I like the practical comparisons used for better understanding and remembering the topic, makes it much easier and more entertaining!

before I read the book but didn't get the concept. This lecture gave me the understanding of this high yield topic.

I was struggling with this subject in school and he explains it so thoroughly.

Talks clearly and explains all the key points so that you can understand the lecture in simple terms

Just on the point, Lecturio is what they say it is. Thank you Lecturio!!!

The topics were categorized and explained well with good examples

I really like the way the professor make things simple to understand with real-life example, thank you , I finally understood this disease !

Studying Biochemistry lectures helps me to understand and hold in memory every each case,,, so this is the best ever

Very helpful in conjunction with my textbook readings; the drawings really help with solidifying what's being discussed by giving me something to visually refer to in my mind. Peter is also kawaii and you can tell he's really genuinely passionate about this topic, which made me enjoy watching these in my studies even more. (? ?•???•? ?) Thanks for all the effort.

Muy buen docente, se nota que le apasiona su profesion y la ejerce con entusiasmo.

Great course. Subtitles don't display full text sometimes. Generally I like it!

I love it... 100% worth it... Made it simple and easy to understand!

A huge thank you to Prof Ahern! You explanations are very easy to understand and your lectures are a huge help to get a better understanding of biochemistry topics. Thank you very much!

Really clear explanation with real life example, thank you so much. I had trouble to learn the cycle of this parasite but thank to this professor I get it now and only after one lecture. Even for the prevalence in the world, it's easy for me to remember it now thanks to this lecture.

I like Dr. Ahern's lectures, I think he is the best in this program. He's very straight forward, precise, concise and connects different points related to what he's talking. After seen these videos I went ahead and did a q-bank of a different program and nailed the ones related to this thanks to his lecture. Some people need to keep in mind that these lectures are not going to cover every single detail, but unlike lectures from others study courses, they do cover more than the basics. For broader information with specific details you definitely need to read textbooks (e.g. Guyton, Robbins, Harrison's) and " google" it up.

appreciate very the mechanism described in this lecture. Very informative and easy to understand

It’s not a bad lecture but it’s bulky stuff that isn’t simplified to hold ones attention, don’t get me wrong, it has its highlights but it could be more interesting.

Really good discussion. I would love Dr. Ahern to by my mentor

Dr. Ward is excellent! I thoroughly enjoy his lectures and feel well-versed in the subject after watching and listening to his explanations. Thank you!

Content is very less otherwise teaching is nice but in all the subjects content is very less.

The DNA Repair lecture was not very clear at all.

It is a great parsimonious source for understanding the mechanism in which amino acids build into protein and how amino acids are broken down through metabolism into various molecules inside the body. The lecture also provides the structural frame understand the basics of amino acid regulation through metabolism.

Y chose 5 stars because the classes are really clear and well explained... the way the teacher explains the concepts makes it easier to study. Thanks

The explanation is cristal clear with examples and illustrations. Good picture of ARN structure.

All the explanation are precise to the point...and covers all the important concepts

excellent & simple overview of the topic - He explain it in good way thanks a lot

Dr. Ahern creates a great foundation by breaking down concepts and building on them throughout the lectures.

The professor is excellent. I like how he explains things. Some of the professors move their arms around a lot which can be distracting or spend the whole time looking down at the computer. With others it feels like all the do is read from the slides. However the biochem lectures are very well done and by far my favourites so far.

Great Lecturer! Concise and exactly what I need! Video animation would be great to have. Thank you!

it is quite helpful ! i recommend it ! well explained and organized

Thank you for your knowledge and for spreading it in this way for us, the students.

I couldn't follow this lecture - it was not presented well at all.

The lecturer makes the topic interesting, easy to understand. One begins to appreciate how these things link with everyday human existence and how they play a pivotal role.

its good and thorough, also covers minor lipid types! good to learn

Simply explained with a little history that made it fun and also helps keep the connection to the content, So much of medical knowledge is facts and figures which can easily become blurred in my mind. The connection to history helps this content stand out in my head! Thank you!

Explains it completely from the start to the end , everything is clear and simple . The structure is very easy to understand.

Dr Ward explained every details in embryo development so clearly, I love his lectures.

Dr. Ahern, I appreciate the pharmacological and pathophysiologic connections you make when delivering your lectures. It aids retention and usefulness. I am a nurse practitioner student and can also see the clinical connection. I have administered Methotrexate to many patients. Thank you.

Very high-yield. Thank you for underlining this moment, crucial in treating hypercholesterolemia.

clarifies concepts and makes it a lot easier to correlate it to pathological disorders

thank you doctor great talk and info to cover must important and highlighted topics

Awesome well done. Highly recommend it lecture was clear and easy to understand

I have taken biochem as an undergrad, grad. and post grad and I've never had anyone explain things as clearly. Dr. Ahern is one of the best teachers I've ever encountered. Thank you!

La sintesis de los temas a desarrollar estan muy bien elaboradoos , seria mas comprensible si las traducciones se pudiesen leer con mas facilidad

Amazing course. It really makes you understand acid-base balance.

I am a student at Downey High and I really want to be a cardiothoracic surgeon, and I didn't know what to learn but I know this website will help me.

As you mention words/features, would be nice if the words on the screen were highlighted on the images. Hard to find them in the midst of listening.

perfect and it was easy to follow . i like the way of questions

just basic to litle details course.easy to understand it.

A+ teaching style and delivery thank you Dr Ahern for making a difficult topic easier to digest

I think it is an entertaining way to learn the history of Biochemistry.

Excellent lecture. Clear explanation moves step by step with many examples.

Actually I saw the YouTube add . And I watched the lecture . The information is given in short and precise manner. Understood everything.

The video helped me understanding this topic with visual representation

Really solid course taking you through the basics of acid base balance and disturbances as well as a great method for figuring out clinical cases with ease. Bravo Dr Wilson for this fantastic set of lectures

I love this guy. The way he explains makes Biochem look easier

I really liked that it gives you the information you need and the way the lecturer explains is very clear and easy way.

A very well presented and in depth explanation of biochemistry. Dr Kevin Ahern also responds very quickly to questions. Definitely would recommend to anyone struggling with biochemistry like I was !

too fast too fast too fast too fast too fast

Thank you sir for keeping it simple and easy to understand!

He is clear, short, and simplify the most important points

it is really amazing lecture & has been organized well thank you

Nicely explained. The Prof. Has exceptional abilities to explain complex concepts

very good and excellent lecture.i like it.very good presentation

I loved how I understood the bigger picture in the end of the lecture

Clear and Comprehensive explanation. Not too detailed but enough to understand.

he is very clear and is a nice teacher, and he use a appropiated nivel of technicims

Clean and clear. Simple explanations. He knows the subject for sure.

Nice lecture, but i would understand this better if there were 3D animation videos....That would make it more visual and interesting...

This video, with the previous two videos are amazing. Taking embryology in med school was like greek or hebrew. Your teaching style is very helpful to dissect the processes into understandable segments. Our professor taught by day of development so there was lots of jumping around. I like the discussion of one layer from flat layer to cells to folding, to closure, etc. Very well done. Moose Henderson, PhD

Very first time that I have understood completely acid base balance/ pathology. Beautifully explained!

This is the best app i have ever come accross for board preps Thank u lecturio...

I really liked this site ,and it's seems helpful for me . I am a high school student. I am in the 10th grade right now. I just want to become a surgeon doctor because I want to save peoples lives. I know that I have to right a commit to this site and I do not have to introduce myself for you people. I do not need to study this because I did not understand today's subject.I just want to be ready for the medical school. I hope this website will help me being ready and ,Good Luck.

great, simple straight forward. Liked the examples and the questions asked.

I finally understood why we have Lineweaver Burk Plot and how we read it.

Very useful for people who don't know much! Concise, and well explained!

AMAZING LECTURER I UNDERSTOOD QUITE WELL. TAUGHT KEY CONCEPTS. STRAIGHT TO THE POINT

The mechanism just summarises all the information into one picture

Was very clear just speak very quickly, then I have to repeat the lesson to understand complete anyway its not important, I would like just when speaking about the oncogenes give some examples about the food that causes

Just AMAZING!!!! Thank you Dr Peter for making this lecture so easy. This made me understand more rather than mugging up the derivatives.

Very much explaining After I did this topics know is easy to undeerstanding

extremely helpful when the amino acids are divided in functional relevance.

Great lecture. You have a great and enthusiastic way of explaining.

Perfect way of explaining complex things. This is rarely seen by lecturers. Wow!

Amazing lectures. Simplifies complex pathways and process. Really fantastic! Watched every lessons.

Dr. Ward goes fast but stepwise. Great presentation, well explained, very dynamic.

This lecture was explained super clear and to the point. Thank you!

Dr Ward is all good but the Audio-Video do not line up for this video.

Clearly explanations, every piece of knowledge that prof. Ahem shares with listeners is facilely absorbed and stays in the mind.

Useful lecture especially for the description of the congenital abnormalities of the developing hindgut

It helped me to gain knowledge in embryology.....Awesome videos N slides

Attaractively and well explained video of serine protease catalytic mechanism that I have ever seen...Thank you..????

Your images really helped me visualize this process. Thank you

:) Thank you . everything in this lecture is clear. like it very much.

Very eloquent :) my favorite on this website! would definitely recommend.

thanks for your helpful for the all lovers of education

He explains things well and makes it easy to follow!

A good introduction. Very schematic and overall easy to learn basics.

he is too fast and diagrams used in this lectures are different and we cant imagine and is tough to understand. i saw the YouTube several times to understand what he is saying

Too fast I can not understand and imagine. Youtube animations are better.

I really like the making of the content of the lecture so short and placing only the most important facts However, I feel that it would increase the understanding if an animation would be involved

Never Understood this concept so easily until Dr. Wilson explained it on this forum.

This series of lectures saved me days of studying in my exam period in 1st semester of medschool :)

Peter Ward is great, but you need to provide animations for such a complex topic.

This is only the first lecture and the first time I am delving into biochemistry for the first time, so hard to say, but something about Prof. Ahern's manner makes me curious and creates a fine feeling of anticipation. Great for a first lecture.

Never understood this much better than today! Thanks a lot for for doing this.

I was already following him before knowing lecturio. Nobody explains Biochemistry like him! Thumbs up!

it was described in a simple and easy way to understand, thank you.

This video did not really show Aspartic Acid or Glutamic Acid?

I'm studying for the CBIC test for Infection Control. I found it helpful in simplifying ideas. I understand the concepts much better now.

He very easily simplifies things. So this is why I give him a five star review

w/ very clear explanations! i also like how the points are very clinically relevant. thank you!

Amazing, loved it very much. Easy to follow and clear.

amazing ! thank you so much dear dr.Ahern , i was always scared of biochemistry ,but its the first time i finally get to understand it and i owe it all to you. My committee exam will be in two weeks and im hoping to finish this course plus few more lectures from fat metabolism course. also special thanks to lecturio for preparing such a great learning system opportunity for us.

concise and straight to the point,exactly what I was looking for

explained so well and understandable, informations needed about this topic is all covered successfully and made clear.

Amazing lectures! Very well explained and effective videos. A perfect way to get a clear view of the subjects, very glad I found this.

Awesome lecture, awesome proffesor. My teacher spent almost 1 hour explaining that. Thank you Dr. Ahern

Excellent timeline with very clear outline of important events, names, and features.

Great succinct overview of oogenesis. It's a great overview for revision.

Good succinct intro to spermatogenesis; covers all the basics upon which to build a foundation.

Nice succinct intro with basic overview -- key points are highlighted

as a beginer i didnt couldn't understand anything the lecturer is talking about and the lecturer is way too fast

For the first time ever, I got AA right. Thank you!

I'll just say thank you very very very very much!!!

My name is Barbara, I'm from Colombia and I really like your videos Mr. Kevin, because I think the content is easy to understand.

informative course, to the point, easy to follow and understand, quiz questions are interesting

Vitamin section is fine, concerned vitamins explained clearly and easily However, some water soluble vitamins are considered missing (eg. thiamine, riboflavin, biotin, vitamin C ) although they might be encountered in some other subjects; such as nutrition. Additionally, minerals are not touched in these lecture series at all Overall, it is a very good course for the material targeted, but needs to fill the gap of missing items

Pure gold indeed !!! Presentation of chemical compounds during presentations is very helpful.

Highly organized and well structured lecture. He clearly sets out events on a timeline and explains what happens. Engaging.

Really great lecturer who utilizes excellent diagrams. Engaging and easy to follow.

Love him so far, clear concise and to the point and also very enlightening

Very fast to review, had to see it few times to assimilate.

it is a very interesting materail, so clear an usefull and could recomend it without any question

Great lecturer. Keeps the lecture interesting and easy to remember. Wish I had him as my professor.

Yea, these lessons site wide need more quiz questions. Only thing holding this site back from being outstanding.

Very well explained and detailed lecture, but it would be nice for better understanding to have some names and terms (e.g. Ramachandran plot) displayed in the video!

I liked the way you explained the whole lecture in a simple way.

way too fast ????I really wish the teacher would talk slower as now I keep having to pause and rewind etc.

very good reading, helped me a lot, thank you very much

Professor Ward is excellent! He ties this well with histo as well!

The information was good and high yield. However, it was very FAST!

Direct , and easy to follow. The length of the video also helps.

I thought everything was explained clearly and the diagrams helped a lot, a little fast

Great professor but unfortunately the details of this lecture are not important for USMLE Step 1

Easy to understand and the explanation are very clear. Thank you very much good job!

The content was concise and complete. Helpful to those coming on board to stimulate interest in statistics

well done, explained thoroughly, yet concise. Having a minimum word count on a review is a deterrent; please change this.

Great explanation, very clear and detailing the most important facts.

Way too FAST. Its good information but is a lot in short time.

THANK YOU Pro Ahern you're amazing! very well explained!

Professor Ahern is a perfect teacher and he makes everything so easy to understand

Great course and simplified embryology. Made studying and tying the material together so much easier.

Needs more details, and take it slower so that we the audience can get a more thorough understanding of the topic (the video really doesnt need to be that short)

Dr. Wilson, you are my hero, you made this concept of acid base balance so easy for the first time in my life. Thank you so much!!

I found it really helpful. Your explanations were clear and easy to understand.

As much as your stories are interesting for the ETC gradient It does not fit my learning style. It would be nice to have clear scientific language about what's happening. I can't write a story on my exam paper. Perhaps this is just me.

Highly recommended lecturer for Biochemistry! I like his method, he is attractive teacher.

Easy to understand and very complete. Thank you for your time, helped me a lot

Brilliant lectures, really helped to consolidate my learning. The associated test questions are a pain in the ass though, please supply a reference range with the question... we use different ranges (units) over this side of the pond :0)

Thank you for the video's theses are really helpful. look forward to keep learning.

very nice clear and organized lecture. thank you. it adds alot to my simple knowledge

The lectures are concise, very to the point but yet hit all the critical points and it is very easy to understand. Embryology for me is really difficult to picture. However, after watching these videos, I feel as though I can finally make sense out of what I am reading and what is being presented in class.

Great lecture with in depth knowledge! Easy to understand and follow the lecture

Thank you for every lecture this course! It's so good to understand a topic that isn't easy and have a view general for the start it's so important to learn more deeply. Let's go for more!

thanks for teaching me in such a clear, precise, and yet enriching way

Clear and concise. Also appreciate the pace that he was going. Wish there were more questions though

I highly recommend his classes, he knows how to handle the contents with great coherence and his way of explaining is impeccable

Thanks for focusing on the "big picture!" The lecturer at my school bogged us down with the details, so it was hard to take in what the most important steps were

I Have watched only the free videos of basics of biochemistry as I seek to do Step 1 as an IMG. I like the smooth transitions and the questions at the end of each lecture. I seek to subscribe for the annual package soon.

It explains the most important aspects of acid-base disorders and gives good examples for us to understand the concepts. I personally liked his explanations very much.

excellent lecture. Cristal clear; not too slow not too fast, smooth transitions and a bright ending

I´m coursing embriology at the moment and this course is very interesting, I like the way he teaches.

prof Ahern is wonderful and funny! enjoyed all his lectures

It was very precise and up to the point. The presentation was interesting that triggers to study better .

very good lecture. pretty well organized and instructive. He has a deep knowledge of the material making me to pay special attention to all his lectures.

Very nice and informative lecture, easy to understand and remember

I have followed Dr Ahern through all the basics of biochem lectures and he has never failed to deliver.

Great job again Dr. Ahern! You have helped me better my understanding of these topics.

Great job, Dr. Ahern. Thank you for bettering my understanding of these concepts! Used as a supplement to lectures and powerpoints, your videos on Lecturio have been extremely helpful to me!

Very good lecture, l consider that is one of the most complete themes that l´ve read ...good job.

Feels like it's for people who know this stuff and just wanted to review.

very informative and well explained lecture. Dr. Kevin Ahern has changed my view of biochemistry.

Brief, understandable, high yield information explained with illustrative slides by Dr. Ahern

Very well put. Dr Kevin Ahern explains difficult topics in a very short concise and interesting manner.

It helped a lot. Videos have very high-yield information and the lecturer is amazing. Makes it really fun to watch.

Amazing lecture! Loved listening to this. Great explanation and makes it interesting to watch.

excelent very clear and educational i love it a must, i would see it again

Lecturio should open their own medical school in the Caribbean and people could actually learn down there ! keep it up !

They are great but it would be better if explained some of the cellular development behaviors involved

You make it much more easier. However, I still understand all important points. Thank you!

This guy deserves a medal. I wish I had a lecturer like this when I was in undergrad (or even now in medical school).

This entire series is the most eloquent and beautiful explanation of a terrible terrible subject like biochemistry I have ever seen to attended

Really good summaries! I wish for more details since some medical university are harder. But so far the best presenter on Lecturio!!! Thanks Professor Ward!

Too much information in very little time and he goes way too fast. Hard to focus.

Dr. Ward has a talent for breaking down the complex processes of embryology. His pace and style are great for me!

Very helpful. Just passed final exam of Molecular biology and Biochemistry I-II with A+ Lectures are clear, made me understand the topics well sinceI had a good concept about the basics I could absorb more details and could recall immediately when needed. Highly recommended.

Hello Dr. Ahern. Your lectures were phenomenal, but for several of the lectures the slides did not correspond with your lecture (they were of totally different topics) or they changed midway into into unrelated biochemistry topics. It may be best to review them and adjust the errors. However, your presentation was so so good that I was easily able to follow your lectures with the downloaded lecture slides.

Very clear teaching, very well explained and I liked the used of examples and the not purely reading from the screen. Thank you very much!

Its a little bit dificult to understand but the information its complete and tables and graphics helps a lot

Really great explanations of the whole process. Was not happy that I had to relearn Krebs and ETC but actually found these videos enjoyable and valuable.

i like how he explain all and the images like support are amazing

Great enzyme analogy! Enzyme is the friend who puts his two other friends in contact with each other so that they can start talking and dating ;)

I had trouble understanding by just reading the embriology book, but he made the topic really easy to understand and enjoyable to study. I really liked the course.

Conveyed the process in a short &digestable way.I LIKED THE WAY OF presentation too.

Interesting and engaging, definitely someone i can follow and learn from.

Not bad, but need to identify the polymerases better, as in the replication of DNA and RNA...

It was easy for me to follow the professor as he was explaining the materials. I could understand the concepts and the process.

Had so much difficulty learning the enzymes on the pathways. This way was easy to understand it!!

his teaching is clear and it is not allowing me to get even a single doubt

i could understand the concepts better. explanation was good.the charts were self explanatory. it made me feel bio chem much more interesting.

the acid base balance section was great. clear, precise and the acid base box just made it all click. Fantastic!

The lecture was clear and the material is high quality. I wish it was made a little bit clearer what the neural plate is.

I like the way you link things from one to another. Yuu made these lectures highly appreciated with the concise and comprehensive explanation! Thanks Prof!

really helpful i never found this data in any of my textbooks

This is a great lecturer who gives great detailed explanation. Unfortunately, he's limited by Lecturio, as it hasn't been able to incorporate videos as visual aid to the lectures yet. Embryo, particularly, is very complex an image to mind picture, especially to young learners, and when you feel there were a few things left to imagination, you know something is missing. I believe videos would be the cherry on top, and would make a great tool for what I think it is almost a perfect way of learning, as it is Lecturio and its lecturers.

Not my favorite subject but very well explained and understanded.

thank you very much finally, i understood embryology you made it easy, understandable, and fun to learn

Understood the lecture clearly. Very impressed by how clearly he explains things.

Seems a little bit robotic... is not a natural lecture... is too obvious the prompter reading

Wonderful! An awesome lecturer, he just has a unique way of passing the message. Great work Sir

This guy is the best lecturer on this platform, knows the subject matter, knows how to capture your attention and also has a way of going over everything in a short summary

He explains it very well and at a good speed. He doesn't use to many difficult words so if your first language isn't english it's still possible to understand. Also whenever you have a question he answers quickly en thouroughly.

It is really helpful. I appreciate your kind efforts. Thanks verh much.

i like your teaching .sir. it helps me to understand the concepts clearly.

Excellent information and explanation, it's helping me a lot. Congrats, lecturio!

Good good good good good good good good good good

Great lecturer very knowledgeable of subject matter at an admirable pace. Needed this in depth type of lecture in med sch. Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. Needed this in depth type of lecture in med sch. This guy is just good.... Great job

Great lecturer very knowledgeable of subject matter at an admirable pace. Needed this in depth type of lecture in med school because signal transduction in med-school was highly schematic . Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. Needed this in depth type of lecture in med sch. Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. Needed this in depth type of lecture in med sch. Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. I needed this in med sch. Good job

Great lecturer very knowledgeable of subject matter at an admirable pace. Good job

It was just amazing, he was critic to give information and had the most important skills for me, and that is: perfect didactic. Had all concise information I needed.

He simplified the concepts and illustrated by a very nice way

Great Teacher, enjoyed every single second watching these lectures. I couldn't ask for more. Great lectures Ever!

I'm so grateful for this course, it helps me a lot to understand.

He really took his time to explain and taught in ways we can remember

Excellent delivery of content which was easy to understand Good use of diagrams and graphs to help explain key concepts

Lectures very good. But i wish you had some themes like giardiasis, amebiasis and others.

This lecture helps me a lot since i jave a hard time to understand.

Prof Kevin Ahern makes even a complex signaling process easy to understand and the association with day to day events. I have loved his other lectures too. I literally used to hate biochemistry but now I’m enjoying it and that is why I have given his lectures 5 stars

very good outline and examples given in a step by step manner. Getting to like biochemisrty after years of putting this subject aside. Thank you.

Loved the lectures, especially the lecture on the electron transport chain. Dr. Cornwall had a really useful analogy of the ETC and kids (electrons and hydrogens) going to the prom (ETC) that really made the concept stick. Very good job!

It is very concise and practical it helps me a lot to understand in an easy way the collagen process.

It's an excellente teacher! She uses easy analogies that you can memorize quickly and gives you a summary of your class (in my case). Greetings from México!

Pretty good course. Covered all the important aspects without wasting too much time... I did end up watching his Embryo stuff on youtube bc the 3D aspect (with playdoh) was more helpful than just the pictures since Im more visual and sometimes this stuff will get confusing

High yield facts and clear explanation, the fundamental elements and efficient route to master biochem!

I am new to this curriculum, however, I would like the lectures to be longer. I am hopeful that other lectures are much more detailed, e.g. gene regulation/expression. Lecturer is very knowledgeable, clearly.

Thank you very much! Those extraordinarily awesome questions help me better understand the whole thing with details!

I liked very much this course. It's very interesting and The good teachers.

Wow, these two amines are very tricky, thank you very much, Prof. Ahern!

I liked the lecture and the diagrams, I can put 5 stars yet because I am unsure how relevant everything is. Pretty basic biochem, but it was a good refresher. The diagrams are helpful.

I have hated Embryology since my first medical school year,ten years later I stil do. Afer watching this course all of informations finally make sense ..Thank you very much

I cannot believe I am just now finding this resource during my dedicated Step 1 period. However, I am so glad that I found it now, right at the beginning of Step prep, rather than later. I plan to use this as one of my main resources for the remainder of time up until my exam. I realized while reading First Aid that, although I had known the subjects very well at one point, that my foundation was not as solid as it once was. This is perfect for reviewing and providing the big picture for everything. It's also an amazing resource for providing the "why" and "how" behind all the small factoids written in First Aid which is just what I need. It's so much easier to retain the information when you actually understand what is going on rather than memorizing a 650+ page book of bullet point lists/facts. This is great. I was a huge fan of Boards and Beyond, but I have since ditched that resource and am fully focusing on this one since this seems a lot more comprehensive and better taught (though Dr. Ryan has also done an amazing job too). Thank you guys so much for coming out with such a well thought out and developed and thorough resource. This is going to make board prep so much smoother. If I end up scoring highly on Step 1, I will make sure to write a review on Reddit, SDN, etc raving about Lecturio.

This guy is on top of his game at a ridiculous speed... I can't complain only if all others know their stuff like him there will be less confusion

I like this site because it has everything i need in a medical field and well explanation

Cool. Great examples, Should have showed how the equilibrium of the equation changes once there's acid base disturbance, and how does the compensation is predicted. For me it's much easier than the graphs.

Gooood job LoL and really a good story-maker????Thank you very much! Amazing, very impressive!

I do not think there can be any simpler explanation of these concepts. Dr. Cornwall takes her time to explain these concepts in a way that they stick with you, and the analogies she uses engrave them into the medulla so that you can relate to the concept. You can't beat this! This is exceptional!!!! Thank you so much!!

It's really hard to comprehend all the information given in these lectures because of the speed. The information is good though, don't get me wrong.

The material covered a wide variety and having a non-science background it is clear and easy to understand.

This guy just knows his stuff, on point even with the speed of his speech he has mastered his slides. I almost got scared with the previous lecture in genetics but he managed to bring me back home. Very knowledgeable keep up the good work and add more clinical correlations.

Care for details and passion/curiosity for knowledge are seen in this lecture. I gained a lot from it.

I LIKE THE PRESENTATION AND I LEARN . PROFF. USE A SIMPLE AND UNDERSTANDABLE LANGUAGE

Improved my level of understanding of embryology to a new level. All of a sudden, I am able to better explain even to my classmates.

Great sequence of screening, diagnostics, treatment and care. Good use of audiovisual support.

it's not helpful for the new medical student.lecture should be more prolong and specific,little slow mood.

It's not adequate, and he is too fast, cant get him

The diagrams were helpful and I liked that he speaks calmly.

Very profesional, why is it said that bacterial chromosome has a single origin of replication and eukaryotic multiple origins

Unveiled the key points, without the need to make so many detours

This lecture was excellent in every way, I must say DR. Cornwall is a Pro in intermediate metabolism. I couldn't understand this processes better in medical school than she has made me.

Its really interesting subject made easy by an interesting professor. I'm not sure if that level of details are needed for the USMLE exam as I'm using the USMLE curriculum, if its not needed thats fine it will be for my future knowledge hopefully if i get to keep in my head.

It was simply amazing. The knowledge I got exposed to was simply clear cut and delivered by an expert in layman's literature. I am keen to absorb more of Mr. Kevin Ahern's lectures.

The lectures are nice, simple & very well explained. I would definitely recommend this course to my friends!

I like how Dr. Ahern took his time to explain the topic in an articulate manner. Helped me understand the topic and want to learn it more.

El semestre pasado apenas y me di cuenta de todo lo que la enzimas y las reacciones significaban, ahora creo tener una visión mucho ma completa, GRACIAS

Batalle mucho para entnder mis clases pero con estén curso tengo un mejor dominio de el metabolismo y me permitió realizar una presentacion del tema ????

Very easily to follow. The concepts are explained so that one who isn’t familiar with biochem can understand with ease.

being one of his Youtube subscriber i really enjoyed this lectures and how well he explains hard topic. if he was too fast for you and you missed some hard concept go check his youtube channel "Clinical anatomy explained" and enjoy his hand drawn diagrams and wonderful explanation!

Thank you so much Sir for brief description of all topics.

PERFECT!!! the lectures are very interesting and on point explains what i need to know.

I really enjoyed learning something that I wouldn't have enjoyed otherwise. Thanks a lot for such a great lecturer.

the lectures is shallow; i think that more details are needed. it is ineffectual for the level required from the biochemestry course of the Med University of Florence. cordially gioia

excelent course maybe i would recomend to use more 3D pictures for a better understanding.

I thoroughly enjoyed all the videos. Also by listening to these lectures, my uni lectures are making sense to me now. Thank you so much Dr Vincent. You have made my life so much easier now.

How I wish I had this when I first started medical school. The explanations were clear and concise. The use of simple words enable me to understand it well as well as the option to pause at anytime allows further internalization of the facts.

Recommend this course to any medical students doing pre/clinical Helps with pathways and understanding breakdown.

It helps a lot to visualize what is actually happening. I now understand my textbook, which was impossible before. The video-lectures are short, clear, complete and you can trust the information that is given.

You can memorize or you can understand. Concepts are yours forever. Memorized lists of facts are gone the very next time you need to cram for another test.

Free trial makes lot of problems in watching the video .... Not properly organised app

I never would've thought such a complex respiratory concept would be simplified by a bunch of colored garden gnomes. Thanks Dr. Wilson!

Excellent! Well delivered and full of quality information. Totally recommend this course.

Dr. Ahern was very clear and concise. Great lecture. Thank you!

Doctor Ahren. Great explanations and enhances my knowledge in biochemistry, i´d rather reccomend you tu use a lower velocity on your explanations because some of the students are foreigners and they probably may lose the idea. Nevertheless i´m completely satisfied with your video lectures.

Simplified the lecture in enzymes and i like how everything was explained in a simple but direct way. :)

Amazing lecture and slides explained very well and it was useful to have the slides downloaded.

It is super understandably explained :-) I really enjoy listening to you!

he made everything really clear.. it's hard sometimes to get everything by just reading embryology book, but thanks to him it's not that difficult :)

It's good but way too fast. I've already watched the old course by another lecturer and had lectures at school and read my embryology book on this about 6 weeks ago and am using this as exam prep to remember what I've forgotten while focusing on anatomy till now but even though this is not new territory, it is still too fast. Have to pause to read the slides and rewind a lot. If this is watched by someone completely new to embryology, they'd have a hard time following this. It's funny there's a button to increase speed. Might wanna add an option to slow it down too. It could be more detailed but for me personally, this covers the level of detail in our exams.

Great teacher !! I was amazed with your way of teaching.. You made one of the most hard subjects look so easy thank you

Really nice man! Quick and concise videos. Keep up the work.

very fast, please slow down . and we need more detailed lectures

Very informative and easy for understanding. Helpfull for my NBDE 1 .

Best lecture i have had so far. Prepared me for the embryo credit test in first year of medical school in 1 hour

hello sir I just wanted to thank you for your great teaching it was the best embryology videos I've ever seen I use these and pass my semifinal you are awesome Dr.Ward

The topics r taught soooo easily that,u can understand even if with a little knowledge...

I finally understood why keto diet is so effective :) Thank you Dr. Kevin!

Excellent teaching method! So easy to learn and retain the topics!

Everything makes a lot more sense now and the visual aids are also very helpful. Thanks!

amazing comprehensive lecture. never had such clear idea about embrology.

This lecture was very educational, and well organised, moving from the basics to the complicated topics, explaining every topic step by step.

GREAT THAT WAS WHAT I WAS WAITING FOR, THE LAST COURSE WAS NOT SO GOOD, THIS PROFESSOR IS REALLY AMAZING, I HOPE THAT HE TEACHES THE FORMATION OF ALL THE SYSTEMS, LECTURIO SIMPLY THE BEST.

Explains everything extremely clearly and made all of the processes easy to understand. This was a great lecture series!

Excellent lectures. The professor speaks very clearly. He makes it easy to understand.

these lectures are great...very well explained ..topics are so very complex though..

Very good explanation of concepts. Animation could be added for excellent explanation.

it's amazing the example with the gnoms thank you !! easy to learn

The lecture was very intriguing! Dr. Ahern is so well articulated!

I don't waste my time going to any biochemistry lectures at my medical school because I know that Dr Cornwall explains all of the content more clearly, in more depth, in less time. I always finish her lectures excited for the next one!

Brilliant! I have always found these topics extremely confusing at medical school, but Dr Cornwall is able to explain them in such a way that they seem straight forward and easy. This certainly replaces lectures for me! If anybody is unsure about trying this course, they should definitely try it! Dr Cornwall is the best biochemistry lecturer I have seen!

The Good: Lecture: 5/5 Amazing Lecture! I learned a lot! The Not so good: Quiz:2/5 Only 1 question....and was not as specific as I would like it to have been. Perhaps consider having at least 50% of the terms discussed included in the Quiz.

The best professor! He makes everything easier. Very good lectures.

The subject is really hard... but the professor is excellent!

Wow! Never thought I’d be amazed by the clarity and succintness of the discussion. Packs into a few minutes what would take a four hour lecture to discuss. Defintely recommended these lectures to my friends who are struggling with biochemistry and don’t want to use the books so much.

A great lecture. I am a high school student and i struggle with biology. I get a better explanation from your lectures and I am not even a native English speaker. Thank you so much!

the lecture is good it educates on how bichemistry is related to other fields in life

thank you very much doctor kevinm very helpful lectures, especially vitamin D.

the lecturer is very good in lecturing, i understand very well morethan in the class hall

Brilliant, concise, well arranged, simple and easy to absorb. Love the offline download option and PDF presentations that helps a lot in revision. Great job.

Thank you Dr Ahern! Thanks to your clear and nice explanations With integrations I am finally starting to understand Biochem! You make difficult things look so simple and enhances the importance and intelligence of mother nature in our human bodies

Incredibly good! I have spent hours studying from the book and this is by far the most helpful in terms of deep,meaningful understanding of the subject.

The courses are very concisely presented, it is really useful for preping for an exam

Need more details Need to go slower But overall not bad

It is very clearly and enthusiastically explained. You make Biochem easy to understand.

Dr Vega it's easy to follow really like the way he points out some important aspect but I find it so little I want more thank you.I definitely recommend it.

As a medical student I found this series of lectures on enzymes extremely clarifying. Dr Ahern is a great lecturer. Thank you so much.

The lecturer is very good at getting biochemistry across. Well explained and understandable up and until here.

Professor Dr. Kevin Ahern is very clear in presenting. Love the short but very informative lectures. Would recommend to everyone, those with or without biochemistry understanding. Thank you very much Professor and Thanks to the maker of Lecturio.

Kevin must be the best teacher ever. He explains with a certainty only a person with many years of lecturing can. Simple, easy and fast, making complicated matters seem easy to learn. Compared to the slides i have in med. school, the content is the same. But this guy also gives the explaination in the same amount of time! His body language is also nice to watch as they are firm and open, kind of directing your thoughts, like a maestro. You just have to remember and do some repetition of EVERY detail he mentiones, it will for sure be on the exam. I also use his lectures to simplify my understandings from pdf files from school and heavy textbooks. I will recommend everyone to use this!! Also i love the quiz afterwards. 1rst year university medicine

Fantastic lecture, just the amount of information I needed to cover and retain the topic.

Very clear summary. Would like to see more clinical correlations made.

Everything was on point .. Will definitely share with my friends.

I understood perfectly the concepts the way he explained them. He makes it ease to grasp

few things are missing like discoiling of histone protien and a sentence is not repeates

Very simple and easy to understand. Would definitely recommend this course.

Very concisely put, I love the lectures, very helpful indeed. Now all I need to do is work my ass off to get the dollars to pay for this awesome lecture. Thank you Lecturio!

I found the lectures to be very informative and composed of high-yield information for a relatively quick review of the subject. The only reason I give 4* is because of the few technical problems with the course; but, in regard to the course material, Lecturio provides a wonderful review of Biochemistry with Dr. Ahern.

the clarity is priceless! To reflect clarity in a topic as mindnumbing (for some, like me) as stats, is truly an art. Kudos.

It is really so good thing to take more information and I like so much the way of the explain for the teacher thank you so much for this helping for students

I love to use this great app to review my med knowledge!

I like the way that the AA are presented by a table between essentiel and non essential. I will use it for my memorizing process.

Great/clear explanation, definitely recommend to students. For those that complained, please describe what's needed to be explained, or just keep your pie hole closed. Being ambiguous is pointless.

no words can describe how much this was amazingly useful

I like the teaching style and material presented! It is clear and understandable. Thank you!

l am a pre-med student and after watching this lecture I decided I was definitely subscribing! Everything was explained clearly and I understood the concept completely.

The use of the acid-base box made this topic so easy Thanks

Kevin Ahren explained the part very well. I liked the way he explaining this part. I am from business back ground.

Brief and comprehensive lectures. Really makes mechanisms and actors really to understand.

Both comprehensive and simple lectures, could use some more medical/clinical correlations, though.

i like this lecture. way of representing and explaining is quiet good.

Very well done job. Dr. Vincent is excellent. If someone does not have a better understanding of basic and clinical microbiology is not his fault. He has done all his best to facilitate the concepts in a very clear manner so that everyone can understand. Good job Dr. Vincent.

Finally understood the anion gap!! Thank you! The chart with the green red and blue midgets I found very funny and creative and even if I took this course several months ago, I still remember perfectly the chart because of them!

It is fantastic to have a lecturer making a diffucult subject easy. Now i can not wait diving into some hardcore books about enzymes. Watching an inspiring teacher really makes a difference. This guy is also rather fast talking so you dont need to speed up, witch i do quite often. Also the pop quiz in the end just makes it so much more fun. It becomes a game. And thats great and enhances long term memory.

Very nice but there's some need of detailed explanation and then it would be perfect

Thank you so much Dr Kevin, this lecture series are the best that I have seen so far and explain very well, simple and practical a very complicated topic.

On the slide about respiratory compensation for metabolic acidosis, the compensation slope with decrease Pco2 level has a PCO2 value of 60 which should be 20. Becauase in respiratory Compensation for MA PCO2 slightly decreases That is just a typo, but can been confusing The lecture itself is very good

he is so good ... I am very thankful to you sir !!

it was perfect and describe a part of endocrine system very well.

A great, insightful lecturer. A Prof. at the top of his game. Miss his long hair though (checkout his youtube site)!

Easy to understand with the structure of the molecule. Very clear and straight forward.

Great Instructor. Clear, concise, very easy to comprehend. Dr. Ahern gives the "meat" of the concept. Not long winded.

Awesome job, I wish you were my teacher at my university! So clear!

great and well made, I'd like if you add some quiz even in this section!

I subscribe because of this professor. Great lectures and explanation. Nice job

What I loved the most about this lecture was how Dr. Cornwall actually took her time to explain the concepts discussed, and even used simple analogies to ensure that the information was easier to digest. This is something you find lacking in many professional lectures. Thanks again Dr. Cornwall!

It had been a few years since reviewing enzyme kinematics, this was a great refresher!

I loved the whole course! I finally could understand a topic that is so frustrating for me to understand and also remember in time! Dr Tad is an awesome lecturer! I lo ve the way he explains everything

The material as presented is easy to follow and comprehend

thank you very much, nice lecture, sounds great, well presented

It was very clear and explained well- the subject itself is usually hard to explain

it´s great conference, well explain, clear and simple. like ir a lot

very good course, i wish i have money to pay the all course

Thank you dr. Georgina Cornwall! Everything was perfectly understood with your lecture!

The facilitators are very good because they motivate you to learn.

thanks. the lecture was very informative and concise for such a complicated topic

excellent work by professor to make biochemistry understandable for all

Thanks Dr. Kevin Ahern. Believe me when I say that I have a teacher who just read his lectures. I think that Biochemistry is a hard subject and difficult to understand because most of the things are just known perfectly reactions and structures. But your lectures have something else. I take some notes and it's easier for me to study the subject. Before I started with Lecturio most of my subjects I didn't know how to study. There is only one thing that I would like to suggest. I would like to know some facilities that teachers and students use for know the structures.

the plot charts are really confusing. takes a few replays to grasp a little.

Lecturer seems to know the material and is able to convey in a manner that is engaging

These lectures are made simple for someone like me who is very vulnerable to biochemistry.

Thank you Dr. Kevin Ahern!!! Sometimes you speak so fast, but these time was perfect :)

Easy to learn using the box. I always struggled with this, even on my board exam. This box and explanation made it much easier for me as a visual learner.

The professor was very clear and his tone was lively :)

Very good teacher! Funny! Great job. I can spend all they long listening to him.

I found this course to be very helpful to organize my knowledge about this topic. It also clarified to me some concepts that I had not fully understood in lectures.

Dr. Ahern is a fabulous instructor. He goes into just enough detail on all the important content and pathways, bringing everything into a more holistic view of biochemistry. A+!!!!

As it's my first lecture, I think I have to work a lot for getting great benefits from your great tutors. hence I had to give this rate. right now there are no such dislikes. well, thanks a lot for the kind assistance.

These lessons are brilliant enjoyed them so much I have bought some books by Kevin Ahern, PhD the questions at the end also reinforce learning.

I was impressed by the knowledge of the professor. However, the very short length of each lecture was disturbing and distracting.

I like too much,plz make more high yelid questions with each topics,i appreciate it.

Great lecturers and thorough explanations for every subject. After watching the lectures, I actually understood and retained because his lectures are extremely well organized.

this guy so good only amazing so much only omg nice nice

This is quite helpful. I am a pre-Medical student and I'm fully satisfied by the leacture. I'm able to cover all the syllabus. It's helping me to save time. I dont need all those notes n stuffs. Most important i can practise lots of questions! I'll recommend all Medical students to take this amazing leacture for once so that you'll be able to understand. Thankyou @lecturio! ????

Good lecturer, though compared to common youtube lectures, most of the material is covered too superficially to really retain much, although the gnome chart was helpful for myself. Future lectures could give just a bit more detail to help the bigger picture ideas stick.

Great professor, great explanations. This video was like a summary of important parts.

it was very good lecture it will help me in my med biochem class thanku

A ERY INTERESTING COURSE ,BUT REQIURES A LLOT OF STUDY TIME TO UNDERSTAND THE AMINO ACID CHEMISTRY. TO BE HONEST, I AM A RETIRED 85 YR OLD PHARMACIST TREYING TOEEP UP.

I really like the pace and clarity of this lecturer in how he presents the material. It would be nice to have animated pictures in signaling and transport. I also wish there were sections covering enzymatic catalysis & kinetics. Over all, very good! Thank you for making these

She is very detailed but yet not overwhelming with the lecture. It's been great help on my bio knowledge.

Not very hard to understand, sometimes a bit too "shallow". However most often very good. Even great.

blue ,red gnomes ,suoer ,really good lecture,clarified,simplified,nice

Exactly what I needed. Straightforward and to the point. Linearly organized.

Very helpful Keep it up .. easy to understand . Lecture in a simple way

Hello though I learnt new things by the good explanation of the pathway but I will be happy if there could be mnemonics to remember then easily. Thanks

The acid base box helped me alot and the lecturer is brilliant

I rate this five stars because I like to go over it while I do other things and more than once.

The overview of biochemistry is really helpful! The images are great, and the lecture is really high quality.

it is a good course. easy to understand. I liked this course

I was hoping for a little more details about the chemical makeup of the topic, however, I like how the entire video is layed out and described.

The Dr Georgina did it very well she know detail about the subject matter andinet did not express about her and execelentroll model for me!

this Professor is really an encouraging one, he knows how to contact with his students, he has a deep knowledge, it is my first time to encounter this type of unbelievable professor.. more power Professor Kevin Ahern, from Philippines Honeylette Tayong :) thank you so much sir I really learned a lot from you, and aside from that you really motivated me to study deeper than I can ;)

This is professor is really good at explaining concepts and is thorough with getting caught up in the details

Dr. Wilson does an excellent job in breaking down concepts of acid-base balance in the body and making it plain. He also provides some additional tricks/tools that you may not get in your regular lectures, but will definitely help on an exam. These lectures are top notch, just excellent!

Seriously gifted biochem lecturer. One of the best on here in my opinion. He explains everything so clearly. Lectures are organized and images are really helpful!

Thank you very much for such a great lectures!Biochemistry have never been so interestig until now)

A very clear understanding of the basic concepts was developed by Kevin. Good examples and perfect illustrations made everything so easy and interesting.

Watching these videos from Lecturio is very much like being in my school. The difference is Lecturio is more fun and it encourages us every time we want.

very clear Explanation; I managed to understand mechanism for each type of Ihnibitors thus I can now draw the lineweaver plots.

Great constructive instruction at a understandable medical level thank you! Thelma Boshoff

With this introductory course, you will be exposed to the basic aspects of Biochemistry. Professor Ahern emphasizes that an in-depth knowledge of basic biochemistry will aid you tremendously in understanding life processes on a macroscopic level. This one course alone was well worth the one month payment of 24$. Every other course on top of that was an attractive but inessential addition..."icing on the cake"!

Excellent course! Whether you want to review biochemistry for a Board/National exam, or you are looking for help with a Biochemistry course. Professor Ahern details the fundamental aspects of biochemistry in a way that will make the importance of the many unseen molecules and processes stand out in all of their relevant glory!

The professor has a very clear explanation and teaches in a really dynamic way. The only negative thing about the course is that it's missing some essential biochemistry topics for graduation level like the citric acid cycle

Very good explnation ! very easy to understand. I like Acide-Base toolbox. Many thanks :)

It's the best. I really love how the doctor explains the concepts with simplicity. Biochemistry became much easier to understand. If it included clinical cases it would have been better.

Professor Ahern is truly excellent! Amazing choice. He clearly explains concepts and shows sincere enthusiasm for the topics. You need to bring him back for lectures on amino acids and the urea cycle as well as the electron transport chain.

The explanation given by Sir is very easy to understand and I able to remember for a long time.

Very easy to follow, good flow and simply explained, exceptional professor! just wish the questions had explanations then I would give the videos a higher score .

I like this course ,well explained it does cover a lot . It really helped me to get a good mark and information

it has helped me build my understanding of biochemistry. looking forward to more lectures

Love this course and Professor Ahern's enthusiasm keeps my attention. Being able to watch the videos over and over helps the lessons sink in. For the first time I'm enjoying biochemistry. Thank you for making these videos so affordable and easy to use.

Starting Biochemistry in the Fall and a little nervous..so I decided to brush up with self-paced lectures on Lecturio. Prof Ahern is amazing! His lectures make it easy to remember and the quizzes in each module force me to look up answers. So this is fantastic for those whose like to teach themselves. I also downloaded Biochemistry free and Easy and it complements the course nicely.

Accurate, slow enough to understand, and he gives concrete examples that clarify each concept. Keep it coming.

Since is starting this biochemistry, it's help me to remember some of the basic concepts that I have forgotten

I'm starting medical school on August 7th. I'm anticipating some material I'll be trained on in advance.

This is an amazing course! Prof Kevin has made every single details simple and clear. His deep knowledge and understanding of this subject is well reflected in his teaching style. The materials he used, are very attractive which makes it easy to memorize. I would definetly recommend this for both under and postgradustes students.

This course is well done. It's thorough. I'm reviewing things I've learned, and also moving on to more advanced material very soon. I wish I would have had this during undergrad.

Lectures themselves are very good and very comprehensive and detailed. It would be useful to know how much of the specifics of biochemistry are likely to be examined in board exams...I was under the impression board exams are leaning towards understanding concepts rather than specifics such as the mathematics/calculation of enzymes activity.

The biochemiThe biochemistry is one of the best because the professor Ahern is a terrific docent who makes one love the lectures