Hashemite University - Histology and Molecular Biology

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

All information is carefully thought out and clear! As a student who is starting to learn about behavioral science, these lectures are perfect for me!

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.

Although I am at present an unknowledgeable M0, I appreciate how informative this introductory lecture is on mucous versus serous glands, and that an associated slide with images is presented. Histology is a notably difficult course in medical school, especially for people without prior exposure. What textbook(s) or online readings or articles would you recommend reading to further supplement learning of mucous and serous glands and epithelium throughout the human body?

Super helpful introduction and outline of future lectures. I appreciate the integrated instructions surrounding structure, location, function, and particular roles within the body. These lectures are helpful supplements to textbook readings.

not clear enough, should be improved. slides can be more schematic or include mnenomics or at least make it more interesting by adding more facts

Thanks doc, very useful for my exam that is coming up

Una imagen con todos los nombres de los aspectos que menciona, podria mejoar la explicación. Gracias.

Muy interesante la conferencia, sin embargo la traducción de la misma al español es un poco ambigua.

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

Simple and concise explanation. Covered all necessary aspects without elaborating too much on details.

Excellent! Thank you, Dr. Meyer for this lecture! Finally I don't have to memorize like a parrot and I started to like Histology ! :)

I appreciate the amount of digestible information in this video.

Finally, Histology is not looking like a nightmare to me! Thank you, Dr. Meyer!!! ???? Your lectures are awesome!!! ??????????

Thank you very much! That was very helpful. I was really confused in class.

Clear and simple. Explained in good sequence. Thank very You.

just got the structure formation of a f actin support epithelial

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

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!

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

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

I'm a first year medical student and the lectures that we have had on the autonomics have not been clear or understandable at all. The set of lecture materials and the lectures that Lecture has provided has GREATLY increased my understanding and made my exam prep much easier.

Magnificent! I love it! Especially the explanation of serosa? Nothing to say I have gentleman!!

Great lecture, easy to follow and understand! I cannot rate every video as rating is complicated, but I really like his way of teaching

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 think that this lesson was very interesting and easy to understand. 5 starts out of 5.

Well, I find it more useful. I got what I want from this lecture.

made things clear and easy to learn in a short time

Easy to understand. Loved the colors used to distinguish sympathetic from parasympathetic, that really helped.

Thank you so much for interesting lectures and amazingly helpful information

Thank you very much for your interesting lectures and simple explanation

Greatly assisted me in identifying the structure and function of bone organelles

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

All of the lectures by prof. Meyer are absolute blast and great experience.

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

Good and clear lecture! If you need to get an overview of the CSF, works well

It's An Good Overview And Histological Studies Of Ganglion.,But There is Need to Tell Stains Name

it was great to hear your story this makes the lecture even more interesting

Great, I loved the slides and how he explained them! I'm happy to take this lecture

It contains the keypoints. Neuroanatomy is hard because it´s specific and has lots of terms. Dr. Craig is making them simple and understandable!

Magnificent lecture about polysaccharides and their functions for storage and release

So far this lecture series has been good but this particular lecture is so hard to follow. The explanations aren't clear, and the professor not pointing out anything is a problem. This has been pointed out in previous lectures as well, and the explanation given is that it's better for us if we try to find it ourselves. This is the first time we are coming across structures like this. It would be better if the professor at least points out an example to us for the first time and then allows us to identify it ourselves later. Otherwise, these lectures have been good except for this one.

Simple and provides examples. Not packed with unwanted info. highly recommend.

Hola! No han solucionado el problema y se los avisaron hace 4 meses. 4 months ago Soe S. said you that the transcription has a problem of 1 minute of length.

very nice, I wish there was a pointer or a cursor when he was mentioning specific things from the diagrams shown on the screen. Otherwise, a very nice way of explaining

this video is short and easy to understand. Thanks Teacher

This lecture alone makes me want to recommend Lecturio to my peers.

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

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

i really like it there is all of what i need thank you

great to keep up with, love the questions after the video, wish there was more though

Outstanding review of connective tissue! These videos are helping me get so much more out of my studies!

it was very clear and simple. contained high yield info

Simple and precise description that deepen ones understanding and knowledge

Everything was clearly explained, especially helpful in the times of the pandemic. Thank you very much professor!

ddnt explain well at all. ddnt explain the exact location of the gray horns or anything.

That's great course and it's very simple one thanks alot

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

Really found this clear and I have learned that there are compartments of stem cells in our body (intestine and perycites)

I really appreciate it is perfect! thank you so much lecturio ! Living in France

Great lecturer, can't recommend enough. I like his enthusiasm and clarity.

Simple, elegant, and easily gets to the point. Great lecturer.

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

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

Horners Syndrome is very importn and there is any more lectures about it

Brilliant letter and word memo techniques presented, which make memorising this confusing content a lot easier!

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.

Because it has all the information i need and am understanding easily

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.

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

CT proper: mesenchyme, lax fibrillary, dense fibrillary, reticular, elastic, adipose and pigment. Supporting CT: cartilage and bone. Trophic CT: blood and lymph.

Easy to understand and fun! Really useful! Great examples are provided!

Excellently Explained about the transport and clarifies doubts regarding the different transport modes in membranes

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.

He explained thoroughly and I was able to understand without having to use the lecture. I really like the quizzes that are given. wish the quiz had more questions though

I felt like I was sitting in the classroom with the lecturer. He taught with precision and knowledge that I can easily guess what a histologic slide is with his explanations. Very grateful for this lecture

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

Made personally complicated and hard-to-take-in material very clear for me. It was very helpful with the definitions of the histological terms and summarized the skin topic very well. I am getting ready for my first histology exam and this video helped a lot!

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

I like how he explained about the lecture. He explained it very well and because of that I learned

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

first time I watched this, I didnt understand anything, now when I am watching it the second time I understood a bit, explanation is good, just takes time to digest!

very interesting lecture and good lecturer I have benefited really , good luck

Muy bueno, pausado. Buen resumen, ademas evaluación continua del aprendizaje.

it was clear and concise easy to understand key points layed out very well

Excellent lecture with very clear points that are made and in excellent chronological order. A fantastic way to get a brief overview and a great way to engrain the topics touched upon in the article.

I think that this lesson was very interesting and easy to understand. 5 starts out of 5.

Very simple and easy to understand , it saved me a lot of time.

The organisation of the layers of the meninges and outer regions of the cranium were well put together, but the diagram regarding in the infoldings (falx cerebrum...etc) was poor. I could find way better diagrams with a simple search onto google

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.

Claro y directo, ayuda a entender muy bien los principio básicos de la fisiología

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

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

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.

most of the things i catch from animation while only little from lecture (for which i had to pause the video to read all those stuff written there, which is time consuming). mam's speech seems quite a kind of nervous, suffocating type

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 could not follow along very well, i did not feel very connected

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

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

Explained is a simpified way for easy understanding Word Word Word Word

this article handles the explanation for skin layers; which I find as the hardest of the topics, in a well organised and logically acceptable building. It is really interesting to read. It summarizes the topic but without the loss of any crucial information. Also, the use of well-labelled pictures and microscopic slides is a plus and catalyse the understanding. I would recommend this to my premedical colleagues.

This broke down very difficult concepts regarding the ANS and the parasympathetic and sympathetic that I have been struggling to learn for MONTHS! I used my whiteboard to diagram as the lecturer taught and it finally stuck.

He tenido problemas con la clase de fisiología, porque no puedo comprender del todo lo que mi profesor está diciendo, por ahí escuché de Lecturio, y estoy muy feliz, porque pude entender muy bien lo que estaba enseñando.

Simple and objective. lliked the ritm and the basic aspect

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

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

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

Thank you, dr. Wilson! Your lecture here is very much appreciated. You made it clear the important facts and process of synapses and neurons.

la clase fue demasiado concreta, tuve que pausar para calificar al profesor

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.

very good lecture i thoroughly enjoyed watching and learning the content.

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

Excellent. This best way to get this in memory. I love his approach to the delivery of the lecture

Great lecture. It is very easy to follow. Great explanation.

It is very clear to understand. Great job Dr. Cornwall.

Even though i don't use english as my main language i understood almost everything and i haven't really studied it well. I really liked it!

Solid review and helpful information in regards to histology. The slides are helpful

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

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!

The explanation is very clear, I'm early to continue watching more videos.

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!

Excellent clear lecturer. Quality teaching, with enough slides to supplement.

Muy interesante el tema, y muy bien explicado, lo entendí mucho mejor que los libros, gracias.

Short and to the point, good professor, and good test prep questions

lecture should be more simplify as it is many times difficult to understand .

These lectures are great! It's good to know also that a lot of topics that are discussed in one lecture are later elaborated on in another lecture too. Usually if I feel like some topic was not covered in depth, it just means that I was discussed further in another video. This is incredibly helpful for Step 1 prep!

Very nice methoad of teaching,first overview,then step by step teaching Neglect above negative comments???? Just flow with it,try questions too.

I had to pause the video to rate it! IMO professor Thad is the best teacher! and his voice is magical i could listen to it even if it was audio only! another great course LECTURIO!!!

average explanation. This course does not go into deep details. Anyone who lacks fundamental knowledge of the ANS will not be able to get everything the prof said. The questions are good but some lack explanations, others which have explanations, are not rich enough. The diagrams could be better. And the feedback feature of questions is removed. I think the answer to one of the questions which is shown as right is wrong and I could not give feedback.

This instructor makes this course enjoyable, and very easy to understand the materials presented here. I have already informed all my friends who are interested about going to medical schools about lecturio. Lecturio is a blessing to mankind.

The class was clear and precise, I have no problem understanding.

if I don't know anything about para/symp nervous system, I wouldn't understand clearly. For example, in symphatetic outflow diagram, I wouldn't understand where the exact location of white or gray ramus in human body on the picture you used.

I understood SNS input and output quite well prior to watching this video. There are much better figures in textbooks to describe output pathways. I found the figure used a very odd departure from traditional figures and much more confusing.

i choose to rate this lecture, because it is well explain. additionally, he outlines the main things that i should remember which is very helpful

This is by far the best histology lecture there is online. love the way make it so easy to comprehend and the Q&A Are amazing

Nice and clear explanation Good Voice and clear speaking friendly and open appearance -> clearly someone I love to listen to for hours

Students who have a very good grasp on the topic may not appreciate it, but overall a good brush up on the choroid plexus and CSF.

great leacture by prof.Thad great work by him for the development of concepts of phisiology.

professor lectures factual information relevant to epithelium in a simplified way

Lecture was clear and straight forward. The diagrams made sense

Honestly, very difficult to follow, lecturer is not in control of subject matter and diagrams were very poor in visibility as well as explaining the content. People that are already well knowledgeable in subject will benefit more.

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

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

Awesome! Thank you. i am just wondering whether the Sinuses and the infoldings are the same thing? How many sinuses are composed by the dura mater and what are their names? Many thanks!

Errmmm I like his beard. It is very hairy, like me!

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.

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

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

I think the lectures are very basic, the information is not sufficient for an exam questions

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

A masterpiece. The simplistic approach to the delivery of the lecture is just awesome

Thank you so much!! Really I´m so grateful. You are helping me a lot with all my studies. Greats from México City.

Dr Craig speaks clearly and slowly so it is easy to follow

so boring, it's no easy to follow. More pictures would be appeciated

because it is free and I want to learn anatomy from videos

the lecture was way to short. The information was very general. Please make the lectures more detailed and more interactive..maybe actual drawings being drawn as the lecturer is explaining. Also to specify on the detailed part which i mentioned, it would be much better if he explained each neurotransmitter.

we need more details about the sym/para outflow please