1. Medizin

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Year 1 - Fall Semester: Molecular & Cellular Mechanisms

Year 1 - Fall Semester: Molecular & Cellular Mechanisms

Von Kevin Ahern, PhD, Georgina Cornwall, PhD, Thad Wilson, PhD

The curriculum shown here is mirrored from that of the Rocky Vista University College of Osteopathic Medicine. This means that you can now easily review and study content related directly to what YOU are learning in class, or to get a head start with what is coming up.
Curriculum information for Rocky Vista was accessed here on 7/10/19: http://www.rvu.edu/rvu-su/college-of-osteopathic-medicine/#1528162986732-54cad1d2-958b

Inhalte

Biochemistry: Basics

play symbol Overview – Introduction to Biochemistry 		03:46
play symbol History – Introduction to Biochemistry 		05:43
play symbol Structure – Amino Acids 		06:38
play symbol R-group Categories – Amino Acids 		02:10
play symbol Hydrophobic R-groups – Amino Acids 		05:33
play symbol Hydrophilic and Ionic R-groups – Amino Acids 		04:56
lecture locked Ionization – Amino Acids 		07:17
lecture locked Peptide Bonds – Peptides 		03:19
lecture locked Polypeptides – Peptides 		04:17
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
lecture locked Saccharides – Simple Carbohydrates 		01:54
lecture locked Common Sugars: Nomenclature & Structure – Simple Carbohydrates 		06:35
lecture locked Cyclization & Cyclic Forms – Simple Carbohydrates 		06:34
lecture locked Modified Sugars – Simple Carbohydrates 		02:17
lecture locked Glycosides and Disaccharides – Complex Carbohydrates 		03:34
lecture locked Polysaccharides – Complex Carbohydrates 		04:01
lecture locked Lipid Links – Complex Carbohydrates 		02:48
lecture locked Glycosaminoglycans – Complex Carbohydrates 		03:53
lecture locked Protein Links – Complex Carbohydrates 		04:55
lecture locked Peptidoglycans – Complex Carbohydrates 		02:31
lecture locked Proteoglycans – Complex Carbohydrates 		02:55
lecture locked Overview and Introduction on Fatty Acids – Lipids 		03:25
lecture locked Fatty Acids – Lipids 		03:49
lecture locked Glycerolipids and Glycerophospholipids – Lipids 		05:06
lecture locked Sphingolipids – Lipids 		02:43
lecture locked Polyketides – Lipids 		01:01
lecture locked Overview, Isoprenoids and Sterols – Lipids 		03:51
lecture locked Steroid Hormones – Lipids 		03:14
lecture locked Other Lipids and Their Function – Lipids 		06:03
lecture locked Fat Soluble Vitamins – Lipids 		04:36
lecture locked Structure of Membranes – Biological Membranes 		01:12
lecture locked Lipid Bilayer – Biological Membranes 		02:17
lecture locked Bilayer Composition – Biological Membranes 		06:26
lecture locked Membrane Fluidity – Biological Membranes 		02:13
lecture locked Diffusion – Biological Membranes 		04:59
lecture locked Active Transport: Sodium-potassium Atpase – Biological Membranes 		05:18
lecture locked Active Transport: Sodium-calcium Exchanger – Biological Membranes 		02:49
lecture locked Transporter and Transport Proteins Types – Biological Membranes 		03:11
lecture locked Ion Channel – Biological Membranes 		05:55
lecture locked Ion Channel Blocker and Opener – Biological Membranes 		05:27
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 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 Energy Considerations – Oxidation and Reduction in Metabolism 		05:40
lecture locked Metabolism – Oxidation and Reduction in Metabolism 		07:08
lecture locked Oxidation and Reduction – Oxidation and Reduction in Metabolism 		02:46
lecture locked Electron Carriers – Oxidation and Reduction in Metabolism 		02:41
lecture locked Catabolism and Anabolism — Metabolism and Regulation 		04:16
lecture locked Metabolic Pathways – Metabolism and Regulation 		02:38
lecture locked Regulation of Enzymatic Activity – Metabolism and Regulation 		04:32
lecture locked Allosterism – Metabolism and Regulation 		03:02
lecture locked Covalent Modification – Metabolism and Regulation 		03:00
lecture locked Gene Expression – Metabolism and Regulation 		02:33
Quiz zum Kurs „Biochemistry: Basics“

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“

Amino Acid Metabolism

play symbol Amino Acid Metabolism: Introduction 		02:21
play symbol α-ketoglutarate Family and Glutamine Synthesis Uses Glutamine Synthetase 		08:10
play symbol Proline and Arginine Synthesis 		05:39
lecture locked Serine Family and Methionine Catabolism 		06:18
lecture locked Cysteine Metabolism 		04:51
lecture locked Aspartate Family and Asparagine Metabolism 		03:59
lecture locked Methionine, Threonine and Lysine Metabolism 		05:10
lecture locked Aromatic Family: Tryptophan 		04:02
lecture locked Aromatic Family: Phenylalanine and Tyrosine 		05:57
lecture locked Tyrosine: Precursor of Thyroid Hormones 		06:52
lecture locked Pyruvate Family: Alanine Metabolism 		03:31
lecture locked Leucine (LEU), Valine (VAL), Isoleucine (ILE) and Histidine (HIS) Metabolism 		05:59
lecture locked Amino Acid Catabolism 		08:56
lecture locked Nitrogen, Nitrogen Cycle and Excretion of Nitrogen 		03:12
lecture locked Glutamate: Central Role 		04:58
lecture locked Urea Cycle 		05:07
lecture locked Carbamoyl Phosphate Synthetase Reaction and Citrulline 		05:16
lecture locked Argininosuccinate Synthetase 		04:43
lecture locked Urea Cycle and Disease 		03:36
lecture locked Nitrites and Nitrosamines 		04:24
lecture locked Reactive Nitrogen Species 		05:20
lecture locked Heme: Introduction 		02:37
lecture locked Heme Synthesis 		09:07
lecture locked Porphyrias 		02:51
lecture locked Iron Transport and Storage 		08:58
lecture locked Regulation of Iron Transport 		08:49
lecture locked Hemoglobin and Movement of Oxygen: Introduction 		05:10
lecture locked Cooperativity 		06:39
lecture locked Bohr Effect 		05:29
lecture locked 2,3 BPG 		05:08
lecture locked Movement of CO₂ 		04:43
lecture locked Fetal Hemoglobin 		04:01
lecture locked Sickle Cell Anemia 		06:17
lecture locked Biochemistry of Bilirubin 		05:03
lecture locked Biochemistry of Bilirubin: Biliverdin Reductase 		04:33
lecture locked Enterohepatic Circulation and Health 		05:59
Quiz zum Kurs „Amino Acid Metabolism“

Vitamins

play symbol Vitamin A: Introduction 		07:08
play symbol Vitamin A: Steps in Light Detection 		05:54
lecture locked Vitamin A: Color Detection, Visual Cycle and Retinoic Acid Function 		06:03
lecture locked Vitamin D: Introduction 		04:39
lecture locked Vitamin D3 and Calcium 		05:54
lecture locked Vitamin D and Calcium Levels 		05:39
lecture locked Vitamin D and Intracellular Actions 		08:35
lecture locked Vitamin K 		09:35
lecture locked Vitamin E 		08:05
lecture locked Vitamin B12 		06:44
lecture locked Folate Metabolism and Recycling 		07:45
lecture locked Folate Metabolism Overview and Health 		04:44
Quiz zum Kurs „Vitamins“

Hormones and Signal Transduction

play symbol Hormones and Signal Transduction: Introduction 		06:46
lecture locked Receptors and Messengers 		09:52
lecture locked G-Protein Coupled Receptors (GPCRs) 		06:01
lecture locked Actions of the Second Messenger and Protein Kinase A 		05:16
lecture locked β-adrenergic Receptor Signaling 		09:17
lecture locked Receptor Tyrosine Kinase Signaling 		09:09
lecture locked Epidermal Growth Factor Receptor (EGFR) 		07:28
lecture locked Nuclear Hormone Receptors and Steroid Hormone Signaling 		04:26
lecture locked Non-Hormone Signaling and Nerve Transmission 		06:10
lecture locked Signaling Gone Wild 		06:56
lecture locked HER2 Receptor and Bcr-Abl 		05:32
Quiz zum Kurs „Hormones and Signal Transduction“

RNA and the Genetic Code

play symbol Introduction – RNA Basics 		01:21
lecture locked Structures and Functions – RNA Basics 		05:15
lecture locked Gene Expression in a Prokaryotic System – RNA Basics 		07:37
lecture locked Lac Operon – RNA Basics 		06:38
lecture locked Eukaryotic Gene Expression – Complexity of RNA Structure 		10:05
lecture locked Epigenetics – Complexity of RNA Structure 		02:16
lecture locked Transcription – Complexity of RNA Structure 		05:27
lecture locked RNA Polymerase – Complexity of RNA Structure 		05:34
lecture locked RNA Processing 		06:59
lecture locked RNA Splicing 		07:13
lecture locked Catalytic RNAs 		02:44
lecture locked RNA Interference 		07:50
lecture locked Genetic Code 		10:57
lecture locked Collagen: Background 		05:30
lecture locked Biochemistry of Collagen 		08:53
lecture locked Clinical Biochemistry 		07:58
Quiz zum Kurs „RNA and the Genetic Code“

Carbohydrate Metabolism

play symbol Introduction – Glycolysis and Pyruvate Metabolism 		02:57
play symbol Glycolysis: Glucose –> G6-P –> F6-P – Glycolysis and Pyruvate Metabolism 		04:30
lecture locked Glycolysis: F6-P –> F1,6-P – Glycolysis and Pyruvate Metabolism 		04:44
lecture locked Glycolysis: F1,6P –> DHAP – Glycolysis and Pyruvate Metabolism 		03:36
lecture locked Glycolysis: Dhap –> Ga3-P – Glycolysis and Pyruvate Metabolism 		01:56
lecture locked Glycolysis: GAP –> 1,3 BPG – Glycolysis and Pyruvate Metabolism 		01:42
lecture locked Glycolysis: 1,3 BPG –> 3-PG – Glycolysis and Pyruvate Metabolism 		01:31
lecture locked Glycolysis: 3-PG –> 2-PG – Glycolysis and Pyruvate Metabolism 		07:35
lecture locked Pyruvate Kinase & Summary Glycolysis – Glycolysis and Pyruvate Metabolism 		02:45
lecture locked Fate of Pyruvate – Glycolysis and Pyruvate Metabolism 		05:59
lecture locked Gluconeogenesis: Metabolism of Galactose 		03:27
lecture locked Gluconeogenesis: Metabolism of Fructose 		04:25
lecture locked Gluconeogenesis: Synthesis of Glucose 		02:33
lecture locked Gluconeogenesis: Reactions 		07:15
lecture locked Gluconeogenesis: Regulation and Glycolysis 		06:58
lecture locked Glycogen Metabolism: Introduction 		01:53
lecture locked Glycogen Metabolism: Glycogen Breakdown 		06:08
lecture locked Glycogen Metabolism: Glycogen Synthesis 		03:35
lecture locked Glycogen Metabolism: Regulation of Glycogen 		10:50
lecture locked Glycogen Metabolism: Insulin Signaling and Summary 		03:34
lecture locked The Pentose Phosphate Pathway: Introduction 		02:34
lecture locked Pathway Overview and Reactions – Part 1 		05:02
lecture locked Pathway Overview and Reactions – Part 2 		09:13
lecture locked Introduction to the Citric Acid Cycle 		10:00
lecture locked Citric Acid Cycle 		10:16
lecture locked Glyoxylate Cycle 		05:28
lecture locked Ketone Body Metabolism 		03:33
Quiz zum Kurs „Carbohydrate Metabolism“

Analytical Techniques in Biotechnology

play symbol DNA Amplification – Analytical Techniques in Biotechnology 		10:25
lecture locked Microarray Analysis – Analytical Techniques in Biotechnology 		06:43
lecture locked Proteomics (2d Gel Analysis) – Analytical Techniques in Biotechnology 		06:26
Quiz zum Kurs „Analytical Techniques in Biotechnology“

DNA Replication and Repair

play symbol DNA Replication 		03:09
lecture locked DNA Polymerase 		08:08
lecture locked Other Replication Proteins 		06:38
lecture locked Replication Fork 		02:26
lecture locked Leading and Lagging Strand 		05:24
lecture locked Telomeres 		04:35
lecture locked DNA Repair 		05:21
Quiz zum Kurs „DNA Replication and Repair“

Metabolic Control

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 Energy Considerations: Catabolic and Anabolic Processes 		01:11
lecture locked Futile Cycle 		02:34
lecture locked Reciprocal Regulation 		02:38
lecture locked Role of the Liver 		00:58
lecture locked Cori Cycle 		02:36
lecture locked Hormonal Control 		08:42
lecture locked Glycogen Metabolism 		05:04
lecture locked Hormonal Control/Signaling 		01:49
lecture locked Control of Fat Metabolism 		03:34
lecture locked Control of Enzyme Activity 		01:53
lecture locked Role of Kinase a and Effect of Insulin 		04:12
lecture locked Pathway Regulation 		01:22
Quiz zum Kurs „Metabolic Control“

Lipid Metabolism

play symbol Fat Breakdown and Synthesis 		03:37
lecture locked Beta Oxidation of Fatty Acids 		09:27
lecture locked Oxidation of Unsaturated and Other Fatty Acids 		05:05
lecture locked Fatty Acid Synthesis 		09:54
lecture locked Syntheses of Other Fatty Acids 		01:51
lecture locked Steroids and Bile Acids: Mevalonate Pathway I 		01:55
lecture locked Steroids and Bile Acids: Ketone Body Synthesis 		03:05
lecture locked Steroids and Bile Acids: Mevalonate Pathway II 		03:59
lecture locked Steroids and Bile Acids: Cholesterol Synthesis 		02:58
lecture locked Steroids and Bile Acids: Movement of Cholesterol 		08:19
lecture locked Steroids and Bile Acids: Receptor-mediated Endocytosis 		00:59
lecture locked Steroids and Bile Acids: Steroid Hormone Metabolism 		03:45
lecture locked Synthesis of Glycerophospholipids – Membrane Lipid Metabolism 		07:20
lecture locked Synthesis of Sphingolipids – Membrane Lipid Metabolism 		03:14
Quiz zum Kurs „Lipid Metabolism“

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“

Introduction to Cell Biology

play symbol Introduction and Organization – Launching Pad for Cell Biology 		03:40
lecture locked Relative Size of Life – Launching Pad for Cell Biology 		01:25
lecture locked Cell Forms Comparison – Launching Pad for Cell Biology 		02:24
lecture locked Homeostasis – Launching Pad for Cell Biology 		05:35
lecture locked Importance of Chemistry for Biology – Chemistry 		01:01
lecture locked Atomic Structure – Chemistry 		03:58
lecture locked Chemical Behavior – Chemistry 		06:06
lecture locked Periodic Table for Biology – Chemistry 		05:26
lecture locked Covalent Bond – How Atoms Come Together to Form a Molecule 		03:37
lecture locked Ionic Bonds – How Atoms Come Together to Form a Molecule 		02:49
lecture locked Hydrogen Bonds – How Atoms Come Together to Form a Molecule 		03:26
lecture locked Ph Scale – How Atoms Come Together to Form a Molecule 		02:13
lecture locked Ph Homeostasis – How Atoms Come Together to Form a Molecule 		04:12
Quiz zum Kurs „Introduction to Cell Biology“

The Macromolecules of Life

play symbol How Macromolecules Come Together 		06:17
lecture locked Dehydration Synthesis and Hydrolysis Reactions 		01:54
lecture locked Glucose 		05:05
lecture locked Polysaccharides 		03:20
lecture locked Introduction to Proteins 		00:55
lecture locked Polypeptide Chain 		02:10
lecture locked Four Levels of Organization 		07:45
lecture locked Nucleic Acids 		04:35
lecture locked DNA and RNA 		01:59
lecture locked Hydrogen Bond Zipper and ATP 		02:22
lecture locked Lipids, Fats and Oils 		06:49
lecture locked Phospholipids 		03:43
Quiz zum Kurs „The Macromolecules of Life“

Cellular Structure

play symbol Cellular Structure: Introduction 		03:44
play symbol Nucleus and Ribosomes 		03:30
play symbol Endomembrane System 		01:41
lecture locked Endoplasmic Reticulum and Golgi Apparatus 		02:42
lecture locked Lysosomes 		02:47
lecture locked Mitochondria and Origins of Eukaryotic Cells 		04:06
lecture locked Membranes: Introduction 		00:56
lecture locked Fluid Mosaic Model 		04:53
lecture locked Role of Cell Membrane Proteins 		03:36
lecture locked How Proteins Anchor Themselves in the Membrane 		03:04
lecture locked Cytoskeleton 		05:29
lecture locked Transport and Network of Proteins 		03:13
lecture locked Extracellular Structures and Cell Movement 		02:41
lecture locked Cell Identity 		03:09
lecture locked Three Types of Cell Junctions 		04:38
lecture locked Passive Transport – Transport Across Cell Membranes 		07:02
lecture locked Osmosis and Tonicity – Transport Across Cell Membranes 		07:32
lecture locked Active Transport – Transport Across Cell Membranes 		07:56
lecture locked Bulk Transport – Transport Across Cell Membranes 		04:52
lecture locked Modes of Cell Communication: Introduction 		03:07
lecture locked Modes of Cell Communication: Overview 		05:35
lecture locked Phosphorylation – Modes of Cell Communication 		03:20
lecture locked Cell Surface Receptors – Modes of Cell Communication 		04:35
lecture locked Intracellular Receptors – Modes of Cell Communication 		04:57
lecture locked Second Messenger Systems: Overview 		01:59
lecture locked Second Messenger Systems: Definition 		03:35
lecture locked Receptor Tyrosine Kinase Pathways – Second Messenger Systems 		12:42
lecture locked G-protein Coupled Receptors – Second Messenger Systems 		07:50
lecture locked Recap – Second Messenger Systems 		02:59
Quiz zum Kurs „Cellular Structure“

Cell Cycle and Cell Division

play symbol Cell Cycle and Cell Division Control: Introduction 		02:43
play symbol Cell Cycle Controls 		09:12
lecture locked Growth Factors 		02:45
lecture locked P53 Gene 		02:55
lecture locked Mutated Genes 		05:10
lecture locked Two Hit Hypothesis 		02:41
lecture locked Mitosis: Overview 		01:26
lecture locked Language of Chromosomes – Mitosis 		02:59
lecture locked Eukaryotic Chromosomes – Mitosis 		02:53
lecture locked Cell Division – Mitosis 		01:39
lecture locked Interphase and Prophase – Mitosis 		02:23
lecture locked Prometaphase, Metaphase and Anaphase – Mitosis 		03:43
lecture locked Telophase and Cytokinesis – Mitosis 		04:33
lecture locked Introduction and Reduce of Chromosomes – Meiosis 		06:23
lecture locked Homologous Chromosome Pairs – Meiosis 		03:02
lecture locked Meiosis I: Prophase I 		02:05
lecture locked Meiosis I: Metaphase I 		04:06
lecture locked Meiosis I: Anaphase I and Telophase I 		01:49
lecture locked Meiosis II: Phases 		03:49
lecture locked Human Karyotype – Meiosis 		01:26
lecture locked Meiosis in Humans 		03:25
lecture locked Comparing Mitosis and Meiosis – Cell Division 		03:34
Quiz zum Kurs „Cell Cycle and Cell Division“

Energy, Enzymes and Metabolism

play symbol Definition of Energy 		02:42
play symbol Laws of Thermodynamics 		04:12
play symbol Chemical, Endergonic and Exergonic Reactions 		03:30
lecture locked Activation Energy of Reactions 		02:11
lecture locked ATP 		02:27
lecture locked Bicarbonate Buffering System 		04:12
lecture locked Activation and Inhibition 		02:56
lecture locked Assisting Enzymes 		02:20
lecture locked Biochemical Pathways 		03:07
lecture locked Pyruvate Oxidation and Glycolysis: Overview 		06:30
lecture locked Recycling of NADH 		02:02
lecture locked Pyruvate Oxidation 		01:38
lecture locked Anaerobic Glycolysis 		04:27
lecture locked A Review of Glycolysis 		02:23
lecture locked Electron Transport Chain (ETC) and Chemiosmosis 		02:18
lecture locked Krebs Cycle 		07:08
lecture locked Electron Transport Chain (ETC) 		02:03
lecture locked Electrochemical Gradient 		04:10
lecture locked ATP Synthase 		02:57
lecture locked Cell Respiration 		06:00
lecture locked Proteins, Catabolism of Fats and Metabolic Regulation: Introduction 		01:15
lecture locked Entry Points into Cellular Respiration 		02:10
lecture locked Catabolism of Fats and Proteins 		03:43
lecture locked Metabolic Pathways 		03:41
lecture locked Process of Metabolism 		03:56
Quiz zum Kurs „Energy, Enzymes and Metabolism“

Understanding Genetics

lecture locked Classical Genetic Assumptions – Classic Mendelian Genetics 		02:42
lecture locked Mendel's Investigations of the Pea Plant – Classic Mendelian Genetics 		04:34
lecture locked Monohybrid Crosses – Classic Mendelian Genetics 		04:20
lecture locked Mendel's Principles and Meiosis – Classic Mendelian Genetics 		03:49
lecture locked Human Pedigrees – Classic Mendelian Genetics 		03:39
lecture locked Dihybrid Crosses – Classic Mendelian Genetics 		04:58
lecture locked Principle of Independent Assortment – Classic Mendelian Genetics 		02:15
lecture locked Rules of Addition and Multiplication – Beyond Gregor Mendel 		04:08
lecture locked Predicting the Outcome of a Cross – Beyond Gregor Mendel 		05:20
lecture locked Test Cross: Uncover Genotypes – Beyond Gregor Mendel 		02:15
lecture locked Polygenic and Pleiotropic Inheritance – Beyond Gregor Mendel 		06:01
lecture locked Multiple Alleles and Incomplete Dominance – Beyond Gregor Mendel 		04:28
lecture locked Phenotypes Affected by Environment and Epistasis – Beyond Gregor Mendel 		05:46
lecture locked Linking Mendel and Chromosomes – Chromosome Theory and Sex Linkage 		03:43
lecture locked Sex Chromosomes – Chromosome Theory and Sex Linkage 		01:11
lecture locked Sex Linked Genetic Disorders – Chromosome Theory and Sex Linkage 		06:49
lecture locked Chromosome Theory: Exceptions – Chromosome Theory and Sex Linkage 		03:14
lecture locked Epigenetic Factors – Chromosome Theory and Sex Linkage 		04:29
lecture locked Recombination of Chromosomes – Gene Mapping 		04:29
lecture locked Percent Recombination – Gene Mapping 		01:18
lecture locked How to Create a Genetic Map – Gene Mapping 		04:11
lecture locked How to Avoid Missed Double Crossovers – Gene Mapping 		02:28
lecture locked Usage of Physical Maps – Gene Mapping 		01:53
lecture locked Structure of DNA and RNA – DNA Structure and Replication 		03:55
lecture locked Prokaryotic Replication – DNA Structure and Replication 		05:29
lecture locked The Enzymes of Replication – DNA Structure and Replication 		02:54
lecture locked Closer Look at Replisome – DNA Structure and Replication 		05:07
lecture locked Eukaryotic Replication – DNA Structure and Replication 		04:51
Quiz zum Kurs „Understanding Genetics“

Gene Expression

play symbol One Gene One Polypeptide Hypothesis 		04:15
play symbol Overview of Transcription and Translation 		02:12
lecture locked Prokaryotes vs. Eukaryotes 		01:37
lecture locked Types of RNA 		02:18
lecture locked How to Translate the Genetic Code 		05:28
lecture locked Transcription: Introduction 		04:29
lecture locked Elongation of mRNA 		02:47
lecture locked Prokaryotic Transcription 		01:21
lecture locked Eukaryotic Transcription 		03:33
lecture locked Post-transcriptional Modifications 		01:54
lecture locked Post-transcriptional Modification: Splicing 		05:28
lecture locked Charging of tRNA 		03:35
lecture locked Ribosome 		01:46
lecture locked Initiation of Translation 		01:50
lecture locked Elongation of Translation 		06:46
lecture locked Termination of Translation 		04:02
lecture locked Gene Expression – Translation and Summary 		03:26
Quiz zum Kurs „Gene Expression“

DNA Repair & Genetic Mutations

play symbol Proofread and Repair Mechanisms 		04:45
lecture locked Mutations in General 		03:19
lecture locked Single Nucleotide Mutations 		01:43
lecture locked Frameshift Mutations 		03:03
lecture locked Chromosomal Mutations 		02:41
Quiz zum Kurs „DNA Repair & Genetic Mutations“

Gene Regulation

play symbol Binding Motifs 		06:51
lecture locked Comparing Prokaryotic and Eukaryotic mRNA 		01:24
lecture locked Prokaryotic Gene Expression 		03:16
lecture locked Inducible Operons 		05:06
lecture locked Repressible Operons 		02:48
lecture locked Other Levels of Prokaryotic Gene Regulation 		01:55
lecture locked The Levels of Eukaryotic Gene Expression 		03:56
lecture locked Transcriptional Control 		05:12
lecture locked Impact of Chromatin on Transcription 		04:52
lecture locked RNA Interference, AlterRNAtive Splicing and RNA Editing 		04:28
lecture locked Other Levels of Eukaryotic Gene Regulation 		03:54
Quiz zum Kurs „Gene Regulation“

Biotechnology

play symbol Recombinant DNA 		02:16
lecture locked Cutting the DNA 		02:58
lecture locked Gel Electrophoresis 		04:47
lecture locked Bacterial Transformation 		01:45
lecture locked Molecular Cloning 		05:09
lecture locked Host-vector Systems 		02:11
lecture locked Transforming Eukaryotic Cells 		02:37
lecture locked CRISPR-Cas9 System 		04:26
play symbol Polymerase Chain Reaction 		04:49
lecture locked DNA Libraries 		04:44
lecture locked Probes and Blotting Methods 		05:26
lecture locked DNA Fingerprinting 		03:53
lecture locked Short Tandem Repeats 		05:36
lecture locked Biotechnology in Medicine 		06:14
lecture locked Biotechnology in Agriculture 		04:49
lecture locked Transgenic Animals 		01:35
Quiz zum Kurs „Biotechnology“

Genomics

play symbol Restriction Mapping 		03:49
lecture locked Cytological Maps 		03:14
lecture locked Sequence Tagged Sites 		04:46
lecture locked Sanger Sequencing 		07:31
lecture locked Sequencing Larger Genomes 		05:06
lecture locked Comparative Genome Analysis 		04:24
lecture locked Coding and Noncoding DNA Sequences 		04:13
lecture locked Transposable Elements 		05:29
lecture locked Single Nucleotide Polymorphisms 		03:38
lecture locked BRCA2 Gene 		03:48
lecture locked Expressed Sequence Tags 		03:20
lecture locked Using Microarrays to Detect Cancers – Genomics 		04:34
Quiz zum Kurs „Genomics“

Physiology

Physiology—General Principles

Physiology – Introduction & Central Principles

play symbol Introduction to Physiology 		05:25
lecture locked Homeostasis: Definition & Level of Organization 		09:15
lecture locked Control and Regulation 		07:35
Quiz zum Kurs „Physiology – Introduction & Central Principles“

Membrane Physiology

play symbol Cell Membranes & Organelle Membranes 		05:03
lecture locked Lipid Bilayer: Structure & Intracellular and Extracellular Fluid 		07:49
lecture locked Aquaporin (AQP): Definition, Structure & Function 		03:57
lecture locked Ion Channels: Definition, Types & Function 		04:43
lecture locked ATPases 		06:35
lecture locked Solute Carriers (SLC Transporters) 		06:38
lecture locked Cell Signaling 		04:11
lecture locked Cell Signaling: Signal Reception 		09:37
lecture locked Extracellular & Intracellular Signaling: Receptor Modifications 		03:30
lecture locked Signal Amplification & Dissemination 		07:23
lecture locked Membrane Potential: Ion Concentration 		03:57
lecture locked Extracellular Fluid (ECF) & Intracellular Fluid (ICF) 		07:36
lecture locked Ion Manipulation 		04:51
lecture locked Action Potential 		05:33
lecture locked Surface Modifications of Epithelial Cells 		07:18
lecture locked Membrane and Transepithelial Potential 		03:50
lecture locked Fenestration & Endothelial Transport 		05:31
Quiz zum Kurs „Membrane Physiology“

Body Temperature Regulation

play symbol Introduction to Body Temperature Regulation 		04:39
lecture locked Body Temperature Evaluation 		04:06
lecture locked Circumventricular Organs (CVOs) & Blood-Brain Barrier 		05:44
lecture locked Hypothalamus: Body Temperature Regulation 		03:15
lecture locked Hyperthermia (Heat Stroke): Causes & Symptoms 		02:52
lecture locked Temperature Measurement 		05:03
Quiz zum Kurs „Body Temperature Regulation“

Acid-Base Balance

play symbol Review of [H⁺] and pH 		05:20
lecture locked Blood pH: Acidosis & Alkalosis – Acid Base Balance 		03:20
lecture locked Acids, Bases and Buffers 		04:27
lecture locked Buffer: Definition & Titration Curves 		03:40
lecture locked Henderson-Hasselbalch Equation: Examples 		01:53
lecture locked ph Adjustment: Acid Handling 		05:28
lecture locked Renal reabsorption of HCO3 – Acid Base Balance 		03:39
lecture locked Titratable Acids 		04:14
lecture locked Ammonia: NH₃ & NH₄ 		03:25
lecture locked Acid-Base Box 		04:36
lecture locked Respiratory Acidosis & Alkalosis 		12:05
lecture locked Metabolic Acidosis & Alkalosis 		06:35
lecture locked Anion Gap & Osmolar Gap 		04:57
lecture locked Renal Tubular Acidosis: Types & Acid-Base Summary 		07:47
Quiz zum Kurs „Acid-Base Balance“

Neurophysiology

play symbol Nerves and Neurotransmission 		05:06
play symbol Postsynaptic Potential (PSP) and Binding 		05:03
lecture locked Action Potential: Propagation and Myelin 		06:06
lecture locked Glial Cells and Astrocyte Assisted Activities 		04:36
lecture locked Vision: Structure and Function of the Eye 		03:52
lecture locked Vision: Lens, Pupil and Humors 		07:11
lecture locked Vision: Photoreception 		04:36
lecture locked Vision: Signal Termination and Convergence 		08:05
lecture locked Hearing: Hearing Structure and Function 		08:43
lecture locked Hearing: Hair Cells and Semicircular Channels 		05:35
lecture locked Balance: Vestibular Structure and Function 		04:12
lecture locked Balance: Otolith Organs 		04:02
lecture locked Taste-Receptors: Types, Structure, Function & Taste Transduction 		07:15
lecture locked Smell: Transduction and Integration 		03:34
lecture locked Muscle Nerve Fiber Properties 		07:42
lecture locked Renshaw Cells and Muscle Reflexes 		03:32
lecture locked Cutaneous Sensory Afferents 		01:57
lecture locked Mechanoreceptors: En- & Unencapsulated 		07:59
lecture locked Free Nerve Ending (FNE) 		05:57
lecture locked Structure of the Autonomic Nervous System (ANS) 		09:03
lecture locked Hypothalamus and Brainstem 		04:03
lecture locked Circumventricular Organs (CVO's) and Cerebral Spinal Fluid 		06:39
lecture locked Effectors of the Autonomic Nervous System (ANS) 		05:39
lecture locked Autonomic Nervous System: GI Tract and Other Tissues 		06:22
lecture locked Autonomic Nervous System: Skin Appendages and Other Tissues 		04:26
Quiz zum Kurs „Neurophysiology“

Musculoskeletal Physiology

play symbol Bone: Structure and Function 		07:53
lecture locked Bone Remodeling 		07:20
lecture locked Control and Regulation of Calcium and Phosphorus 		05:51
lecture locked Types of Muscle Contractions 		03:27
lecture locked Initiation of Muscle Contraction 		03:21
lecture locked Cross-bridge Cycling 		02:55
lecture locked Force Production and Motor Unit 		04:31
lecture locked Muscle Fiber Types and Properties 		06:17
lecture locked Smooth Muscles: Location and Types 		03:00
lecture locked Smooth Muscles: Structure Function 		07:06
lecture locked Smooth Muscles: Contraction and Relaxation 		09:09
Quiz zum Kurs „Musculoskeletal Physiology“

Cardiac Physiology

play symbol Cardiac Pacemakers – Heart Rate and Electricity 		03:54
play symbol Membrane Potential – Heart Rate and Electricity 		05:54
lecture locked Pacemaker Potential and Pacemaker Cells – Heart Rate and Electricity 		07:54
lecture locked Para- and Sympathetic Control of the Heart Rate – Heart Rate and Electricity 		06:49
lecture locked Influence on Pacemaker Activity – Heart Rate and Electricity 		04:02
lecture locked Heart Rate Ranges and Gap Junction Channels – Heart Rate and Electricity 		07:49
lecture locked Non-Pacemaker Action Potential – Heart Rate and Electricity 		04:35
lecture locked Myocyte Conduction Pathway and Atrioventricular Block (AV) – Heart Rate and Electricity 		07:52
lecture locked Ectopic Foci and Abnormal Conduction – Heart Rate and Electricity 		02:08
lecture locked Electrocardiogram (ECG): Definition, Function & Basic Principles – Electrocardiogram 		02:39
lecture locked Sequence of Depolarization – Electrocardiogram 		07:52
lecture locked ECG Tracing: Definitions and Related Cardiac Timing – Electrocardiogram 		03:55
lecture locked ECG Tracing: Normal Intervals – Electrocardiogram 		08:05
lecture locked Mean Electrical Axis and Determining Axis on ECG – Electrocardiogram 		05:56
lecture locked ECG Abnormalities – Electrocardiogram 		05:55
lecture locked Systole and Diastole – Cardiac Cycle 		01:42
lecture locked Isovolumetric Contraction: LV Phases— Cardiac Cycle 		06:12
lecture locked Atrial Systole and Diastole – Cardiac Cycle 		02:52
lecture locked Complete Picture of the Cardiac Cycle – Cardiac Cycle 		04:11
lecture locked Intracardiac and Vascular Heart Pressure – Cardiac Cycle 		04:08
lecture locked Heart Sounds – Cardiac Cycle 		05:07
lecture locked Cardiac Output, Flow, Pressure and Resistance Theory – Cardiac Mechanics 		03:23
lecture locked Preload and the Frank-Starling Law – Cardiac Mechanics 		09:15
lecture locked Afterload – Cardiac Mechanics 		05:30
lecture locked Inotropy: Definition, Regulation and Effects – Cardiac Mechanics 		08:08
lecture locked Frank-Starling Curve and Atrial Dynamics – Cardiac Mechanics 		04:17
Quiz zum Kurs „Cardiac Physiology“

Vascular Physiology

play symbol Flow, Pressure and Resistance Theory – Blood Vessels and Pressure (Hemodynamics) 		03:47
play symbol Fluid Movement Resistance, Laminar and Turbulent Blood Flow – Blood Vessels and Pressure 		04:18
lecture locked Blood Flow and Velocity – Blood Vessels and Pressure 		02:38
lecture locked Mean Arterial Pressure (MAP) – Blood Vessels and Pressure 		04:28
lecture locked Vascular Anatomy – Blood Vessels and Pressure (Hemodynamics) 		10:14
lecture locked Local Factors of Arterial Pressure – Blood Vessels and Pressure 		06:31
lecture locked Neurohumoral Factors of Arterial Pressure– Blood Vessels and Pressure 		05:04
lecture locked Baroreceptor Reflex – Regulation of Ambulatory Blood Pressure (ABP) 		05:59
lecture locked Brain Regions and Autonomic Control – Regulation of Ambulatory Blood Pressure (ABP) 		02:52
lecture locked Baroreflex & Baroreceptor Function Alteration, Resetting & Adaptation – Regulation of Ambulatory Blood Pressure (ABP) 		06:30
lecture locked Renin-Angiotensin-Aldosterone System (RAAS) – Regulation of Ambulatory Blood Pressure (ABP) 		03:59
lecture locked ADH (Vasopressin) and Natriuretic Peptides – Regulation of Ambulatory Blood Pressure (ABP) 		06:33
lecture locked Central Venous Pressure (CVP) – Regulation of Venous Pressure 		02:42
lecture locked Vascular Function Curves – Regulation of Venous Pressure 		04:15
lecture locked Combination of Cardiac and Vascular Function Curves – Regulation of Venous Pressure 		06:00
lecture locked Isometric and Isotonic Resistance Exercise – CV Response to Exercise 		03:44
lecture locked Blood Pressure Effects on the Valsalva Maneuver – CV Response to Exercise 		04:45
lecture locked Cardiovascular Response and CO Changes in Endurance Training – CV Response to Exercise 		04:12
lecture locked ABP Response to Endurance Training – CV Response to Exercise 		02:44
lecture locked Skeletal Muscle Pump and Effects of Chronic Endurance Training – CV Response to Exercise 		05:24
lecture locked Distribution of Blood Flow – Special Circulations 		03:17
lecture locked Cerebral Circulation – Special Circulations 		04:50
lecture locked Coronary Circulation – Special Circulations 		04:29
lecture locked Cutaneous Circulation – Special Circulations 		02:12
lecture locked Skin Blood Flow – Special Circulations 		04:19
Quiz zum Kurs „Vascular Physiology“

Respiratory Physiology

play symbol Respiratory Cycle – Breathing and Lung Mechanics 		04:29
play symbol Airway Resistance – Breathing and Lung Mechanics 		07:48
play symbol Pulmonary Ventilation – Breathing and Lung Mechanics 		05:55
play symbol Pulmonary Surface Tension – Breathing and Lung Mechanics 		04:01
lecture locked Work of Breathing — Breathing and Lung Mechanics 		03:50
lecture locked Learning Outcomes – Breathing and Lung Mechanics 		01:28
lecture locked Introduction – Pulmonary Blood Flow 		02:35
lecture locked Effects of Pulmonary Artery Pressure – Pulmonary Blood Flow 		03:31
lecture locked Effects of Lung Volume – Pulmonary Blood Flow 		04:22
lecture locked Effects of Hypoxia – Pulmonary Blood Flow 		05:47
lecture locked Learning Outcomes – Pulmonary Blood Flow 		00:26
lecture locked Oxygen Transport – Gas Transport 		03:36
lecture locked Hemoglobin and O₂ Binding – Gas Transport 		10:17
lecture locked Blood Gas Transport Comparison – Gas Transport 		01:57
lecture locked Carbon Dioxide Transport – Gas Transport 		05:48
lecture locked Learning Outcomes – Gas Transport 		00:48
lecture locked Introduction – Hypoxemia and Hypercapnia 		05:59
lecture locked Alveolar Gas Equation – Hypoxemia and Hypercapnia 		01:56
lecture locked Practice Calculation – Hypoxemia and Hypercapnia 		03:23
lecture locked Tissue Hypoxia – Causes – Hypoxemia and Hypercapnia 		04:13
lecture locked Diffusional Impairment – Hypoxemia and Hypercapnia 		07:33
lecture locked Ventilation to Perfusion Inequality – Hypoxemia and Hypercapnia 		03:02
lecture locked Upright Lung – Hypoxemia and Hypercapnia 		08:31
lecture locked Learning Outcomes – Hypoxemia and Hypercapnia 		01:20
lecture locked Introduction – Control & Regulation of Breathing 		01:45
lecture locked Engineering Control Systems Approach – Control & Regulation of Breathing 		05:39
lecture locked Central Chemoreceptor – Control & Regulation of Breathing 		02:01
lecture locked Peripheral Chemoreceptors – Control & Regulation of Breathing 		06:00
lecture locked Interrelations of Blood Glasses on Ventilation – Control & Regulation of Breathing 		03:20
lecture locked Other Sensors With Pulmonary Implications – Control & Regulation of Breathing 		04:33
lecture locked Learning Outcomes – Control & Regulation of Breathing 		00:51
lecture locked Breath-hold Diving – Effect of Barometric Pressure on the Pulmonary System 		02:14
lecture locked Breath Hold – Effect of Barometric Pressure on the Pulmonary System 		07:14
lecture locked PO₂ Calculations – Effect of Barometric Pressure on the Pulmonary System 		06:20
lecture locked Acute Mountain Sickness – Effect of Barometric Pressure on the Pulmonary System 		02:02
lecture locked HACE – Effect of Barometric Pressure on the Pulmonary System 		02:15
lecture locked HAPE – Effect of Barometric Pressure on the Pulmonary System 		02:48
lecture locked Learning Outcomes – Effect of Barometric Pressure on the Pulmonary System 		00:52
Quiz zum Kurs „Respiratory Physiology“

Urinary Tract Physiology

play symbol Functions and Segments – Urinary System 		09:35
play symbol Blood Supply and Control – Urinary System 		06:50
lecture locked Glomerular Filtration Rate 		02:22
lecture locked Starling Forces 		09:04
lecture locked Afferent and Efferent Arterioles 		04:24
lecture locked Regulation of GFR and RBF 		09:51
lecture locked Renal Clearance Equations 		08:43
lecture locked Reabsorption in the Proximal Tubule 		06:27
lecture locked Macromolecular Transport 		07:51
lecture locked Effect of Transport Maximum on Excretion 		04:54
lecture locked Proximal Tubule: Ion Transport 		06:55
lecture locked Reabsorption in the Distal Tubule 		04:07
lecture locked Aldosterone: Effects and Regulation 		06:07
lecture locked Urea Cycle and Collecting Duct 		03:00
lecture locked Secretion and Organic Transport in the Proximal Tubule 		04:44
lecture locked Renal Tubular Reabsorption and Secretion 		10:33
lecture locked Integrated Control of Blood Volume: Overview 		05:38
lecture locked Antidiuretic Hormone (ADH) and Osmolality 		04:36
lecture locked Renin-Angiotensin-Aldosterone System 		05:05
lecture locked Corticopapillary Osmotic Gradient 		08:29
lecture locked Countercurrent Multiplier System 		06:14
lecture locked Body Fluid Compartments 		05:37
lecture locked Measuring Ions and Fluid Compartments 		07:19
lecture locked Changes in Body Fluid Compartment 		11:50
Quiz zum Kurs „Urinary Tract Physiology“

Gastrointestinal Physiology

play symbol Fundamental GI Functions – Gastrointestinal System 		02:14
play symbol Overview – Gastrointestinal System 		03:54
play symbol Phases of Digestion – Gastrointestinal System 		03:32
play symbol Parasympathetic Nervous System – Gastrointestinal System 		01:19
play symbol Sympathetic Nervous System – Gastrointestinal System 		03:11
play symbol Neural Signaling Molecules – Gastrointestinal System 		02:31
play symbol GI Hormones – Gastrointestinal System 		03:34
play symbol Learning Outcomes – Gastrointestinal System 		00:53
lecture locked Introduction – Upper Gastrointestinal Secretion 		05:55
lecture locked Salivary Glands: Structure and Functions – Upper Gastrointestinal Secretion 		02:54
lecture locked Upper Gastrointestinal Secretions: Salivary and Gastric 		07:23
lecture locked Gastric Oxyntic Gland: Structure and Functions – Upper Gastrointestinal Secretion 		02:11
lecture locked Gastric Oxyntic Gland: Control and Regulation – Upper Gastrointestinal Secretion 		07:56
lecture locked Learning Outcomes – Upper Gastrointestinal Secretion 		01:30
lecture locked Pancreatic Secretions – Lower Gastrointestinal Secretion 		01:54
lecture locked Exocrine Pancreas – Lower Gastrointestinal Secretion 		08:03
lecture locked Hepatobiliary – Lower Gastrointestinal Secretion 		05:14
lecture locked Non-GI Glands – Lower Gastrointestinal Secretion 		04:46
lecture locked Learning Outcomes – Lower Gastrointestinal Secretion 		00:57
lecture locked Introduction – Digestion and Absorption 		03:13
lecture locked Digestion – Digestion and Absorption 		07:09
lecture locked Absorption – Digestion and Absorption 		13:50
lecture locked Splanchnic Circulation – Digestion and Absorption 		02:41
lecture locked Learning Outcomes – Digestion and Absorption 		01:05
lecture locked Introduction – Gastrointestinal Motility 		04:02
lecture locked Swallowing – Gastrointestinal Motility 		05:25
lecture locked Gastric Motility – Gastrointestinal Motility 		04:10
lecture locked Intestinal Motility – Gastrointestinal Motility 		01:37
lecture locked Slow Waves – Gastrointestinal Motility 		03:24
lecture locked Learning Outcomes – Gastrointestinal Motility 		00:59
Quiz zum Kurs „Gastrointestinal Physiology“

Endocrine Physiology

play symbol Endocrine System and Hypothalamic-Pituitary Axis (HPA) 		02:11
play symbol Feedback Loops and Pituitary Gland 		04:11
lecture locked HPA Hormones & Targets and Posterior Pituitary Hormones 		03:43
lecture locked Hypothalamic–Pituitary–Thyroid Axis 		04:30
lecture locked Thyroid Hormones 		05:23
lecture locked Thyroid Hormone Transportation 		03:04
lecture locked Thyroid Hormones: Symptomatology Associated 		03:44
lecture locked Hypothalamic–Pituitary–Adrenal Cortex Axis 		07:31
lecture locked Adrenal Hormone Synthesis 		05:36
lecture locked Adrenal Functions 		03:23
lecture locked Endocrine Pancreas Hormones 		02:08
lecture locked Glucagon Basics and Regulation of Glucagon Secretion 		02:29
lecture locked Glucagon: Functions 		03:37
lecture locked Insulin Basics 		03:45
lecture locked Insulin Secretion and Regulation 		06:32
lecture locked Insulin: Functions 		03:00
lecture locked Insulin: Metabolic Effects and Counterregulatory Hormones 		03:35
Quiz zum Kurs „Endocrine Physiology“

Reproductive Physiology

play symbol Introduction to Male Reproductive Endocrinology 		02:33
lecture locked Testosterone Effects 		04:41
lecture locked Testis, Spermatogenesis and Sperm Maturation: Sertoli Cell Secretions 		04:18
lecture locked Introduction to Female Reproductive Endocrinology 		03:56
lecture locked Estrogen and Progesterone Synthesis 		04:00
lecture locked Estradiol and Progestin Effects 		02:06
lecture locked Menstrual Cycle: 28 Days Female Cycle 		02:36
lecture locked Endometrial Cycle 		05:11
lecture locked Hypothalamic-Pituitary-Ovarian Axis: Control & Regulation 		02:59
lecture locked Sperm and Capacitation 		03:13
lecture locked Fertilization 		04:33
lecture locked Location of Fertilization & Early Divisions: Implantation 		03:30
lecture locked Placenta: Blood Flow, Barriers & Exchange 		04:04
lecture locked Maternal Changes 		06:09
lecture locked Fetal & Adult Circulation: Comparison & Distribution 		05:37
lecture locked Changes at Birth 		04:10
lecture locked Milk Secretion and Production 		02:59
lecture locked Regulation of Lactation 		05:14
Quiz zum Kurs „Reproductive Physiology“

Medical Genetics

Introduction to Medical Genetics

play symbol Medical Genetics History 		03:52
lecture locked Genetic Diseases: Categories 		05:15
lecture locked Review: Cell and Molecular Biology Course 		05:31
lecture locked Review: Genome Mapping 		03:49
lecture locked Review: Epigenetic Regulation, Single Nucleotide Polymorphisms, and Cytogenetics 		03:26
lecture locked Review: Point Mutations, Triplet Repeats, Chromosomal Mutations 		05:47
lecture locked Goldilocks Principle 		05:55
lecture locked Monoallelic Expression 		06:04
Quiz zum Kurs „Introduction to Medical Genetics“

Chromosomal Disorders

play symbol Nondisjunction 		08:23
play symbol Down Syndrome: Trisomy 21 		07:35
lecture locked Down Syndrome: Variations 		05:16
lecture locked Autosomes: Structural Abnormalities 		04:26
lecture locked Translocation 		03:58
lecture locked Segregation of Chromosomes with Inversions 		03:51
lecture locked Autosomal Disorders and Genomic Imprinting 		06:27
lecture locked Prader-Willi Syndrome 		03:15
lecture locked Angelman Syndrome 		06:55
lecture locked Sex Chromosomes 		08:29
lecture locked Chromosomal and Gonadal Sex: Inconsistencies 		04:08
lecture locked 46,XY Karyotype: Disorders 		05:29
lecture locked 46,XX Karyotype: Disorders 		04:40
lecture locked Sex Chromosome Aneuploidies 		04:44
lecture locked Sex Chromosome Abnormalities 		06:01
Quiz zum Kurs „Chromosomal Disorders“

Single-Gene Disorders

play symbol Terminology & Concept Recap 		04:54
play symbol The Pedigree 		04:01
lecture locked Autosomal Recessive Inheritance 		08:49
lecture locked Autosomal Recessive Disorders 		04:04
lecture locked Autosomal Dominant Inheritance 		09:01
lecture locked Autosomal Dominant Disorders 		04:15
lecture locked X-linked Inheritance 		07:15
lecture locked X-linked Recessive Inheritance 		05:43
lecture locked X-linked Recessive Disorders 		04:03
lecture locked X-linked Dominant Inheritance 		05:07
lecture locked X-linked Dominant Disorders 		05:38
lecture locked Expansions and Huntington's Disease 		07:49
lecture locked Fragile X Syndrome: CGG Expanding Repeat 		03:33
lecture locked Mitochondrial DNA Inheritance 		04:21
Quiz zum Kurs „Single-Gene Disorders“

Multifactorial Inheritance

play symbol Multifactorial Inheritance: Introduction 		03:29
lecture locked Qualitative Traits: Risk Assessment 		04:06
lecture locked Quantitative Traits: Risk assessment 		05:35
lecture locked Multifactorial Gene Disorders: Examples 		05:31
lecture locked Bipolar Disorder and Coronary Artery Disease 		03:23
lecture locked Thrombosis and Hirschsprung Disease 		09:56
lecture locked Type 1 Diabetes and Alzheimer's Disease 		05:32
Quiz zum Kurs „Multifactorial Inheritance“

Population Genetics

play symbol Population Genetics: Introduction 		05:15
play symbol Allelic Frequencies 		05:33
lecture locked Hardy-Weinberg Principle 		04:40
lecture locked Hardy-Weinberg Assumptions 		04:39
lecture locked Phenylketonuria (PKU) 		07:34
lecture locked Hardy-Weinberg in X-Linked Disease 		02:50
lecture locked Genetic Variation: Responsible Factors 		09:18
lecture locked Cancer Genetics 		07:47
lecture locked Oncogenes and Tumor Suppressor Genes: Review 		04:46
lecture locked Heredity and Cancer 		05:56
lecture locked Expression Profiling in Prognosis 		03:02
lecture locked Genetic Counseling 		06:44
lecture locked Prenatal Screening 		07:40
lecture locked Prenatal Diagnosis 		05:50
Quiz zum Kurs „Population Genetics“
Quiz zum Kurs „Year 1 - Fall Semester: Molecular & Cellular Mechanisms“

Details

  • Enthaltene Vorträge: 745
  • Laufzeit: 58:44 h
  • Enthaltene Quizfragen: 2061
  • Enthaltene Lernmaterialien: 144

Dozenten des Kurses Year 1 - Fall Semester: Molecular & Cellular Mechanisms

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.

Rezensionen

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informative and intriguing
von Ali I. am 30. März 2024 für Ion Channel Blocker and Opener – Biological Membranes

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

 
response to your qns
von Lariat A. am 20. März 2024 für Membrane Physiology

while visual aids were pretty cool, the lecture was more of narration but not with simplicity and in-depth tutoring i am accustomed to. I was hoping for more variation, which was the reason i spent a little more time watching them. After a few, i concluded that it wasn't doing it for me. But of course, it was only a few topics i reviewed as i was busy with clinical rotations. thank you all in all.

 
effective method
von Tehreem Fatima lashari . am 11. März 2024 für Urinary Tract Physiology

he keeps students engaged and uses simple and effective way to talk.

 
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!

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