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Seminars (PUMS - MD Biochemistry I)

Von Paul Moss, PhD, OBE, FMed, FRCPath, Adam Le Gresley, PhD, Kevin Ahern, PhD u.a.

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Inhalte

2. DNA structure, replication and transcription. RNA structure and function. (PUMS - MD Biochemistry I, seminars)

lecture locked Structure of TRNA and RRNA – DNA, RNA and the Genetic Code
05:51
lecture locked Genetic Code – DNA, RNA and the Genetic Code
04:54
lecture locked TRNA Charging and Ribosomes – DNA, RNA and the Genetic Code
02:22
lecture locked Translation – DNA, RNA and the Genetic Code
04:20
lecture locked Nucleotides – DNA, RNA and the Genetic Code
04:17
lecture locked Structure and Topology of DNA – DNA, RNA and the Genetic Code
05:22
lecture locked DNA Replication – DNA, RNA and the Genetic Code
01:14
lecture locked Transcription – DNA, RNA and the Genetic Code
06:20
lecture locked Messenger RNAs – DNA, RNA and the Genetic Code
04:06
lecture locked Structure of DNA and RNA – DNA Structure and Replication
03:55
Quiz zum Kurs „2. DNA structure, replication and transcription. RNA structure and function. (PUMS - MD Biochemistry I, seminars)“

4. Structure and functions of proteins. (PUMS - MD Biochemistry I, seminars)

lecture locked Levels of Protein Structure and Primary Structure – Peptides
02:58
lecture locked Secondary Structure – Peptides
08:13
lecture locked Tertiary Structure – Peptides
05:40
lecture locked Quaternary Structure and Summary – Peptides
03:19
lecture locked Structure of Proteins – Protein Movement and Cell Signaling
04:45
lecture locked Globular Structural Proteins – Protein Movement and Cell Signaling
02:19
lecture locked Communication and Signaling – Protein Movement and Cell Signaling
07:39
lecture locked Involved Proteins – Protein Movement and Cell Signaling
05:07
lecture locked Antibodies – Protein Functions
02:57
lecture locked Gene Expression – Protein Functions
03:36
lecture locked Catalysis – Protein Functions
05:11
lecture locked Protein Transport – Protein Functions
02:11
lecture locked Oxygen Transport – Protein Functions
05:17
lecture locked Sodium-potassium ATPase – Protein Functions
04:28
Quiz zum Kurs „4. Structure and functions of proteins. (PUMS - MD Biochemistry I, seminars)“

5. Haemoglobin. (PUMS - MD Biochemistry I, seminars)

lecture locked Hemoglobin and Movement of Oxygen: Introduction
05:10
lecture locked Fetal Hemoglobin
04:01
lecture locked Hemoglobin – Blood Cells
05:05
lecture locked Hemoglobin and O₂ Binding – Gas Transport
10:17
Quiz zum Kurs „5. Haemoglobin. (PUMS - MD Biochemistry I, seminars)“

1. Purine and pyrimidine nucleotide metabolism. (PUMS - MD Biochemistry I, seminars)

Purine and Pyrimidine Metabolism

play symbol Nucleotide Metabolism: Introduction and De novo Purine Metabolism
09:11
play symbol Paths to Guanine and Adenine Nucleotides
04:06
lecture locked Purine de novo Metabolism Regulation
04:41
lecture locked Pyrimidine de novo Metabolism: ATCase Reaction
05:29
lecture locked Pyrimidine de novo Metabolism: OMP Decarboxylase and Synthesis of UTP & CTP
05:22
lecture locked Catabolism of Guanine Nucleotides and Adenine Nucleotides
04:15
lecture locked Catabolism of Guanine & Hypoxanthine and Purine Nucleotide Salvage
06:43
lecture locked Pyrimidine Catabolism and Salvage Reactions
04:13
lecture locked Deoxyribonucleotide Synthesis and Ribonucleotide Reductase
05:57
lecture locked Nucleotide Metabolism and Thymidine Metabolism
06:37
lecture locked Thymidylate Synthase and Recycling of Folates
06:18
lecture locked Nucleoside Analogs and Deoxyadenosine Analogs
04:51
lecture locked Analogs: Adenosine, Deoxycytidine, Guanosine/Deoxyguanosine, Thymidine, Deoxyuridine
07:10
Quiz zum Kurs „Purine and Pyrimidine Metabolism“

6. Enzymes (PUMS - MD Biochemistry I, seminars)

Enzymes and Enzyme Kinetics

play symbol Background of Enzymatic Reactions – Enzyme Catalysis
06:38
lecture locked Enzymes: Activation Energy and Mechanisms — Enzyme Catalysis
04:54
lecture locked Serine Proteases – Enzyme Catalysis
11:25
lecture locked Kinetic Considerations – Enzyme Catalysis
07:19
lecture locked Michaelis-Menten Kinetics – Enzyme Catalysis
04:52
lecture locked Michaelis-Menten Kinetics: Considerations – Enzyme Classification
04:12
lecture locked Michaelis-Menten Kinetics: Parameters – Enzyme Classification
06:21
lecture locked Perfect Enzyme and Lineweaver Burk Plot – Enzyme Classification
05:19
lecture locked Catalysis Considerations – Enzyme Classification
07:48
lecture locked Binding of Multiple Substrates – Enzyme Classification
05:37
lecture locked Classification of Enzymes – Enzyme Classification
03:42
lecture locked Competitive Reversible Enzyme Inhibition – Enzyme Inhibitors
06:38
lecture locked Non-competitive Reversible Inhibition – Enzyme Inhibitors
04:04
lecture locked Uncompetitive Reversible Enzyme Inhibition – Enzyme Inhibitors
03:27
lecture locked Irreversible Enzyme Inhibition: Suicide – Enzyme Inhibitors
01:51
Quiz zum Kurs „Enzymes and Enzyme Kinetics“

6. Enzymes: Additional lecture (PUMS - MD Biochemistry I, seminars)

play symbol Background – Metabolic Control of Enzyme Activity
01:37
play symbol Allosteric Control – Metabolic Control of Enzyme Activity
11:13
lecture locked Covalent Modification Control – Metabolic Control of Enzyme Activity
06:11
lecture locked Zymogens and Chemical Modifications – Metabolic Control of Enzyme Activity
03:41
lecture locked Gene Expression Control – Metabolic Control of Enzyme Activity
06:31
lecture locked Enzymes: Introduction
06:08
lecture locked Roles of Enzymes
04:01
lecture locked Metal Containing Enzymes
04:59
lecture locked Enzyme Inhibitors
06:13
lecture locked Allosteric Binding – Enzymes
03:56
Quiz zum Kurs „6. Enzymes: Additional lecture (PUMS - MD Biochemistry I, seminars)“
Quiz zum Kurs „Seminars (PUMS - MD Biochemistry I)“

Details

  • Enthaltene Vorträge: 66
  • Laufzeit: 5:44 h
  • Enthaltene Quizfragen: 192
  • Enthaltene Lernmaterialien: 16

Dozenten des Kurses Seminars (PUMS - MD Biochemistry I)

 Paul Moss, PhD, OBE, FMed, FRCPath

Paul Moss, PhD, OBE, FMed, FRCPath

Dr. Paul Moss is Professor of Hematology within the Institute of Immunology and Immunotherapy at the University of Birmingham, UK, and Deputy Head of the College of Medical and Dental Sciences.
He studied Medical Sciences at the University of Cambridge and was a fellow of the Royal College of Pathologists. During the coronavirus pandemic, he has been leading the UK Coronavirus Immunology Consortium (UK-CIC).
Dr. Moss makes substantial contributions to teaching both within the University of Birmingham and beyond.
Within Lecturio, he teaches courses on Hematology.

 Adam Le Gresley, PhD

Adam Le Gresley, PhD

Dr. Adam Le Gresley is Professor of Organic Chemistry within the Department of Chemical and Pharmaceutical Sciences at Kingston University in London, United Kingdom.
He obtained his PhD in supramolecular organic chemistry from the University of Surrey in 2004, and undertook his postdoctoral research on photolabile compounds at Drexel College of Medicine in Philadelphia, USA. Currently, he is Director of Research and Enterprise of the School of Life Sciences, Pharmacy, and Chemistry at Kingston University. An experienced lecturer, Dr. Le Gresley has been teaching undergraduate and postgraduate students at Kingston University since 2009.
Within Lecturio, Dr. Le Gresley teaches courses on Chemistry.

 Kevin Ahern, PhD

Kevin Ahern, PhD

Dr. Kevin Ahern is a Professor in the Department of Biochemistry and Biophysics at Oregon State University (OSU), USA.
He obtained his PhD in Biochemistry from Oregon State University. Currently, he teaches courses for health sciences students at OSU.
He is co-author of three Open Educational electronic textbooks on Biochemistry and a Guide to Getting Into Medical School.
Due to his achievements, he earned OSU’s highest teaching recognition, the Elizabeth P. Ritchie Distinguished Professor Award in 2017.
Within Lecturio, Dr. Ahern teaches courses on Biochemistry and on "How to Get into Medical School”.

 Georgina Cornwall, PhD

Georgina Cornwall, PhD

Dr. Georgina Cornwall is a Biology Instructor and currently works as an Instructional Designer in the private sector, developing interactive online training materials.
She obtained her PhD in Environmental, Population, and Organismic Biology at the University of Colorado, USA, in 2000, and has since taught a broad array of biology courses at various US universities.
She is an active promoter of hybrid/online teaching formats and interactive courses, and has received several awards for her engaging and innovative course design; e.g., she was named Adjunct Faculty of the Year at Colorado Mountain College in Aspen twice.
Within Lecturio, Dr. Cornwall teaches courses on Biology & Genetics.

 Thad Wilson, PhD

Thad Wilson, PhD

Dr. Thad E. Wilson is a Professor and Director of Education in the Department of Physiology at the University of Kentucky College of Medicine, USA.
He obtained his PhD from the University of Utah, Salt Lake City.
Not only is he an experienced lecturer with many years of teaching experience, but he has also developed and improved medical curriculums, and served in leadership roles directing Medical Physiology and various organ system courses.
Due to his achievements, Dr. Wilson has been awarded multiple institutional and national medical school teaching awards.
Within Lecturio, Dr. Wilson teaches courses on Physiology.


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Simplemente, me encantó
von Avril L. am 01. März 2024 für Background of Enzymatic Reactions – Enzyme Catalysis

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

 
Clear lesson
von Jeena Q. am 08. Dezember 2023 für Perfect Enzyme and Lineweaver Burk Plot – Enzyme Classification

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

 
You taught very well I enjoy to study ??
von Mahnoor . am 03. Dezember 2023 für Enzymes and Enzyme Kinetics

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

 
Review
von Austin B. am 28. März 2023 für Involved Proteins – Protein Movement and Cell Signaling

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