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JoVE Core

Cell Biology

Video textbook for undergraduate courses: Visualized concepts and experiments

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43 Chapters

550+ Videos

4,050+ Multiple Choice Questions

Chapter 1

Cells, Genomes, and Evolution

15 Videos · 26 Minutes

What are Cells?

1.1: What are Cells?

43.8K views

The Tree of Life – Bacteria, Archaea, and Eukaryotes

1.2: The Tree of Life – Bacteria, Archaea, and Eukaryotes

20.4K views

Prokaryotic Cells

1.3: Prokaryotic Cells

44.9K views

Eukaryotic Compartmentalization

1.4: Eukaryotic Compartmentalization

16.6K views

Eukaryotic Evolution

1.5: Eukaryotic Evolution

39.1K views

Animal and Plant Cell Structure

1.6: Animal and Plant Cell Structure

42.5K views

1.7: Cytoplasm

7.2K views

1.8: The Nucleus

6.6K views

1.9: The DNA Helix

27.6K views

The Central Dogma

1.10: The Central Dogma

30.5K views

1.11: Mutations

41.7K views

Genome Size and the Evolution of New Genes

1.12: Genome Size and the Evolution of New Genes

2.9K views

1.13: Gene Families

3.1K views

Gene Evolution – Fast or Slow?

1.14: Gene Evolution – Fast or Slow?

3.2K views

Types of Genetic Transfer Between Organisms

1.15: Types of Genetic Transfer Between Organisms

5.9K views

Chapter 2

Biochemistry of the Cell

12 Videos · 29 Minutes

The Periodic Table and Organismal Elements

2.1: The Periodic Table and Organismal Elements

21.3K views

Functional Groups

2.2: Functional Groups

23.4K views

Types of Chemical Bonds

2.3: Types of Chemical Bonds

22.6K views

Noncovalent Attractions in Biomolecules

2.4: Noncovalent Attractions in Biomolecules

18.8K views

2.5: Polymers

22.8K views

What are Lipids?

2.6: What are Lipids?

9.8K views

Structure of Lipids

2.7: Structure of Lipids

13K views

Chemistry of Carbohydrates

2.8: Chemistry of Carbohydrates

9.8K views

2.9: Nucleic Acids

8.4K views

Protein and Protein Structures

2.10: Protein and Protein Structures

15.3K views

pH Regulation in Cells

2.11: pH Regulation in Cells

7K views

Chemistry of the Cell

2.12: Chemistry of the Cell

8.9K views

Chapter 3

Energy and Catalysis

22 Videos · 30 Minutes

The First Law of Thermodynamics

3.1: The First Law of Thermodynamics

7K views

The Second Law of Thermodynamics

3.2: The Second Law of Thermodynamics

6.2K views

Enthalpy within the Cell

3.3: Enthalpy within the Cell

7.1K views

Entropy within the Cell

3.4: Entropy within the Cell

12.2K views

An Introduction to Free Energy

3.5: An Introduction to Free Energy

9.7K views

Endergonic and Exergonic Reactions in the Cell

3.6: Endergonic and Exergonic Reactions in the Cell

16.9K views

The Equilibrium Binding Constant and Binding Strength

3.7: The Equilibrium Binding Constant and Binding Strength

9.5K views

Free Energy and Equilibrium

3.8: Free Energy and Equilibrium

7.4K views

Non-equilibrium in the Cell

3.9: Non-equilibrium in the Cell

5K views

Oxidation and Reduction of Organic Molecules

3.10: Oxidation and Reduction of Organic Molecules

8.6K views

Introduction to Enzymes

3.11: Introduction to Enzymes

28.5K views

Enzymes and Activation Energy

3.12: Enzymes and Activation Energy

19.4K views

Introduction to Enzyme Kinetics

3.13: Introduction to Enzyme Kinetics

28K views

Turnover Number and Catalytic Efficiency

3.14: Turnover Number and Catalytic Efficiency

17.2K views

Catalytically Perfect Enzymes

3.15: Catalytically Perfect Enzymes

4.5K views

Introduction to Mechanisms of Enzyme Catalysis

3.16: Introduction to Mechanisms of Enzyme Catalysis

9.4K views

Ligand Binding and Linkage

3.17: Ligand Binding and Linkage

3.7K views

Cooperative Allosteric Transitions

3.18: Cooperative Allosteric Transitions

2.8K views

3.19: Ribozymes

3K views

ATP Energy Storage and Release

3.20: ATP Energy Storage and Release

12.6K views

ATP and Macromolecule Synthesis

3.21: ATP and Macromolecule Synthesis

6.4K views

Coupled Reactions

3.22: Coupled Reactions

9.5K views

Chapter 4

Introduction to Metabolism

12 Videos · 16 Minutes

Overview of Metabolism

4.1: Overview of Metabolism

35.8K views

Carbohydrate Metabolism

4.2: Carbohydrate Metabolism

12.9K views

Glycolysis: Preparatory Phase

4.3: Glycolysis: Preparatory Phase

15.3K views

Glycolysis: Pay-off Phase

4.4: Glycolysis: Pay-off Phase

11.1K views

Fates of Pyruvate

4.5: Fates of Pyruvate

9.6K views

Role of Reduced Coenzymes NADH and FADH₂

4.6: Role of Reduced Coenzymes NADH and FADH₂

15K views

Overview of Nitrogen Metabolism

4.7: Overview of Nitrogen Metabolism

10.3K views

Overview of Fatty Acid Metabolism

4.8: Overview of Fatty Acid Metabolism

32.9K views

Sugars as Energy Storage Molecules

4.9: Sugars as Energy Storage Molecules

9.2K views

Fats as Energy Storage Molecules

4.10: Fats as Energy Storage Molecules

26.1K views

Regulation of Metabolism

4.11: Regulation of Metabolism

10.6K views

Positive and Negative Feedback Loops

4.12: Positive and Negative Feedback Loops

21.9K views

Chapter 5

Protein Structure

10 Videos · 22 Minutes

What are Proteins?

5.1: What are Proteins?

18.3K views

Protein Organization

5.2: Protein Organization

8.2K views

Protein Folding

5.3: Protein Folding

9.9K views

Protein Families

5.4: Protein Families

3.7K views

Conservation of Protein Domains

5.5: Conservation of Protein Domains

3.5K views

Globular and Fibrous Proteins

5.6: Globular and Fibrous Proteins

4.9K views

Intrinsically Disordered Proteins

5.7: Intrinsically Disordered Proteins

2.5K views

Protein Complex Assembly

5.8: Protein Complex Assembly

2.3K views

Conjugated Proteins

5.9: Conjugated Proteins

2.9K views

Amyloid Fibrils

5.10: Amyloid Fibrils

6K views

Chapter 6

Protein Function

12 Videos · 25 Minutes

Ligand Binding Sites

6.1: Ligand Binding Sites

8.3K views

Protein-Protein Interfaces

6.2: Protein-Protein Interfaces

4.1K views

Conserved Binding Sites

6.3: Conserved Binding Sites

1.8K views

Cofactors and Coenzymes

6.4: Cofactors and Coenzymes

12.2K views

Cooperative Allosteric Transitions

6.5: Cooperative Allosteric Transitions

2.5K views

Protein Kinases and Phosphatases

6.6: Protein Kinases and Phosphatases

4K views

GTPases and their Regulation

6.7: GTPases and their Regulation

2.5K views

Covalently Linked Protein Regulators

6.8: Covalently Linked Protein Regulators

1.8K views

Protein Complexes with Interchangeable Parts

6.9: Protein Complexes with Interchangeable Parts

2K views

Mechanical Protein Function

6.10: Mechanical Protein Function

2.2K views

Structural Protein Function

6.11: Structural Protein Function

2.9K views

Protein Networks

6.12: Protein Networks

2.5K views

Chapter 7

Structure and Organization of DNA

10 Videos · 21 Minutes

DNA as a Genetic Template

7.1: DNA as a Genetic Template

8.3K views

Structure of a Gene

7.2: Structure of a Gene

14.5K views

Chromosome Structure

7.3: Chromosome Structure

5.7K views

7.4: The Nucleosome

4.1K views

Chromatin Packaging

7.5: Chromatin Packaging

9K views

7.6: Euchromatin

3.3K views

Heterochromatin

7.7: Heterochromatin

4K views

Histone Modification

7.8: Histone Modification

3.9K views

Lampbrush Chromosomes

7.9: Lampbrush Chromosomes

2.6K views

Polytene Chromosomes

7.10: Polytene Chromosomes

3.2K views

Chapter 8

DNA Replication and Repair

17 Videos · 34 Minutes

Base-pairing and DNA Repair

8.1: Base-pairing and DNA Repair

74.4K views

The DNA Replication Fork

8.2: The DNA Replication Fork

16.9K views

Lagging Strand Synthesis

8.3: Lagging Strand Synthesis

15K views

8.4: The Replisome

8.3K views

8.5: Proofreading

7.4K views

Replication in Prokaryotes

8.6: Replication in Prokaryotes

26.1K views

Replication in Eukaryotes

8.7: Replication in Eukaryotes

15.7K views

Telomeres and Telomerase

8.8: Telomeres and Telomerase

6.3K views

Overview of DNA Repair

8.9: Overview of DNA Repair

8.6K views

Base Excision Repair

8.10: Base Excision Repair

4.4K views

Nucleotide Excision Repair

8.11: Nucleotide Excision Repair

4.3K views

Mismatch Repair

8.12: Mismatch Repair

5.6K views

Fixing Double-strand Breaks

8.13: Fixing Double-strand Breaks

3.7K views

Homologous Recombination

8.14: Homologous Recombination

5.3K views

Gene Conversion

8.15: Gene Conversion

2.6K views

DNA Damage Can Stall the Cell Cycle

8.16: DNA Damage Can Stall the Cell Cycle

2.8K views

Restarting Stalled Replication Forks

8.17: Restarting Stalled Replication Forks

2.1K views

Chapter 9

Transcription: DNA to RNA

18 Videos · 35 Minutes

What is Gene Expression?

9.1: What is Gene Expression?

10K views

9.2: RNA Structure

5.8K views

9.3: Types of RNA

7.9K views

9.4: Transcription

28.7K views

Bacterial RNA Polymerase

9.5: Bacterial RNA Polymerase

11K views

Eukaryotic RNA Polymerases

9.6: Eukaryotic RNA Polymerases

8.4K views

General Transcription Factors

9.7: General Transcription Factors

6.1K views

RNA Polymerase II Accessory Proteins

9.8: RNA Polymerase II Accessory Proteins

3.5K views

Transcription Elongation Factors

9.9: Transcription Elongation Factors

4.1K views

Pre-mRNA Processing: Modification of pre-mRNA Ends

9.10: Pre-mRNA Processing: Modification of pre-mRNA Ends

12.8K views

Pre-mRNA Processing: RNA Splicing

9.11: Pre-mRNA Processing: RNA Splicing

6K views

Chromatin Structure and RNA Splicing

9.12: Chromatin Structure and RNA Splicing

3K views

Alternative RNA Splicing

9.13: Alternative RNA Splicing

4.3K views

Nuclear Export of mRNA

9.14: Nuclear Export of mRNA

4.8K views

Transfer RNA Synthesis

9.15: Transfer RNA Synthesis

3.2K views

Ribosomal RNA Synthesis

9.16: Ribosomal RNA Synthesis

3.8K views

9.17: The Nucleolus

5K views

Additional Subnuclear Structures

9.18: Additional Subnuclear Structures

2.3K views

Chapter 10

Translation: RNA to Protein

11 Videos · 24 Minutes

10.1: Translation

16.6K views

10.2: Ribosomes

9.2K views

tRNA Activation

10.3: tRNA Activation

7.6K views

Initiation of Translation

10.4: Initiation of Translation

7.2K views

Termination of Translation

10.5: Termination of Translation

6.1K views

Improving Translational Accuracy

10.6: Improving Translational Accuracy

3.2K views

Nonsense-mediated mRNA Decay

10.7: Nonsense-mediated mRNA Decay

3K views

Molecular Chaperones and Protein Folding

10.8: Molecular Chaperones and Protein Folding

14K views

10.9: The Proteasome

3.9K views

Regulated Protein Degradation

10.10: Regulated Protein Degradation

2.8K views

Proteins: From Genes to Degradation

10.11: Proteins: From Genes to Degradation

4K views

Chapter 11

Control of Gene Expression

14 Videos · 31 Minutes

Cell Specific Gene Expression

11.1: Cell Specific Gene Expression

5.1K views

Regulation of Expression Occurs at Multiple Steps

11.2: Regulation of Expression Occurs at Multiple Steps

3.5K views

Cis-regulatory Sequences

11.3: Cis-regulatory Sequences

3.5K views

Cooperative Binding of Transcription Regulators

11.4: Cooperative Binding of Transcription Regulators

2.2K views

Prokaryotic Transcriptional Activators and Repressors

11.5: Prokaryotic Transcriptional Activators and Repressors

9.8K views

The Eukaryotic Promoter Region

11.6: The Eukaryotic Promoter Region

3.5K views

Co-activators and Co-repressors

11.7: Co-activators and Co-repressors

2.6K views

Master Transcription Regulators

11.8: Master Transcription Regulators

2.4K views

Regulated mRNA Transport

11.9: Regulated mRNA Transport

3.1K views

mRNA Stability and Gene Expression

11.10: mRNA Stability and Gene Expression

3.1K views

11.11: MicroRNAs

3.3K views

Small interfering RNAs (siRNA)

11.12: Small interfering RNAs (siRNA)

3.9K views

lncRNA – Long Non-coding RNAs

11.13: lncRNA – Long Non-coding RNAs

3.1K views

Epigenetic Regulation

11.14: Epigenetic Regulation

3.3K views

Chapter 12

Membrane Structure and Components

16 Videos · 21 Minutes

What are Membranes?

12.1: What are Membranes?

17K views

Membrane Fluidity

12.2: Membrane Fluidity

13.5K views

Fluid Mosaic Model

12.3: Fluid Mosaic Model

14.5K views

Membrane Lipids

12.4: Membrane Lipids

31.4K views

Asymmetric Lipid Bilayer

12.5: Asymmetric Lipid Bilayer

8.9K views

Membrane Asymmetry Regulating Transporters

12.6: Membrane Asymmetry Regulating Transporters

6.3K views

Membrane Carbohydrates

12.7: Membrane Carbohydrates

6.6K views

Membrane Proteins

12.8: Membrane Proteins

27.1K views

Lipids as Anchors

12.9: Lipids as Anchors

6.6K views

Single-pass Transmembrane Proteins

12.10: Single-pass Transmembrane Proteins

5.9K views

Multi-pass Transmembrane Proteins and β-barrels

12.11: Multi-pass Transmembrane Proteins and β-barrels

6K views

Detergent Purification of Membrane Proteins

12.12: Detergent Purification of Membrane Proteins

5.8K views

Protein Diffusion in the Membrane

12.13: Protein Diffusion in the Membrane

5K views

Membrane Domains

12.14: Membrane Domains

6.5K views

Mechanisms of Membrane Domain Formation

12.15: Mechanisms of Membrane Domain Formation

3.5K views

Mechanisms of Membrane-bending

12.16: Mechanisms of Membrane-bending

3K views

Chapter 13

Membrane Transport and Active Transporters

14 Videos · 20 Minutes

The Significance of Membrane Transport

13.1: The Significance of Membrane Transport

37K views

Membrane Transporters

13.2: Membrane Transporters

15.6K views

Facilitated Transport

13.3: Facilitated Transport

16.2K views

Primary Active Transport

13.4: Primary Active Transport

12.6K views

ATP Driven Pumps I: An Overview

13.5: ATP Driven Pumps I: An Overview

9.2K views

ATP Driven Pumps II: P-type Pumps

13.6: ATP Driven Pumps II: P-type Pumps

5.5K views

ATP Driven Pumps III: V-type Pumps

13.7: ATP Driven Pumps III: V-type Pumps

4.2K views

ABC Transporters: Exporter

13.8: ABC Transporters: Exporter

5.6K views

ABC Transporters: Importer

13.9: ABC Transporters: Importer

3.1K views

Glucose Transporters

13.10: Glucose Transporters

26.4K views

Secondary Active Transport

13.11: Secondary Active Transport

8.6K views

Transcellular Transport of Solutes

13.12: Transcellular Transport of Solutes

4.2K views

Glucose Absorption Into the Small Intestine

13.13: Glucose Absorption Into the Small Intestine

33.6K views

Stomach pH Regulation

13.14: Stomach pH Regulation

6.5K views

Chapter 14

Channels and the Electrical Properties of Membranes

18 Videos · 23 Minutes

14.1: Aquaporins

5.7K views

Non-gated Ion Channels

14.2: Non-gated Ion Channels

7.6K views

Ligand-gated Ion Channels

14.3: Ligand-gated Ion Channels

13.4K views

Voltage-gated Ion Channels

14.4: Voltage-gated Ion Channels

9.4K views

Mechanically-gated Ion Channels

14.5: Mechanically-gated Ion Channels

7.1K views

Neuron Structure

14.6: Neuron Structure

16.1K views

Resting Membrane Potential

14.7: Resting Membrane Potential

20.4K views

Resting Potential Decay

14.8: Resting Potential Decay

5.6K views

Channel Rhodopsins

14.10: Channel Rhodopsins

2.9K views

Action Potential

14.10: Action Potential

9.8K views

14.11: Patch Clamp

5.9K views

Electrical Synapses

14.12: Electrical Synapses

9.6K views

Chemical Synapses

14.13: Chemical Synapses

10.4K views

Excitatory and Inhibitory Effects of Neurotransmitters

14.14: Excitatory and Inhibitory Effects of Neurotransmitters

11.7K views

Muscle Contraction

14.15: Muscle Contraction

8K views

The Role of Ion Channels in Neuronal Computation

14.16: The Role of Ion Channels in Neuronal Computation

3.4K views

Long-term Potentiation

14.17: Long-term Potentiation

3K views

Long-term Depression

14.18: Long-term Depression

2.7K views

Chapter 15

Transmembrane Transport in Endoplasmic Reticulum and Peroxisomes

20 Videos · 29 Minutes

The Endoplasmic Reticulum

15.1: The Endoplasmic Reticulum

18.4K views

Smooth Endoplasmic Reticulum

15.2: Smooth Endoplasmic Reticulum

7.1K views

Role of ER in the Secretory Pathway

15.3: Role of ER in the Secretory Pathway

6.3K views

Directing Proteins to the Rough Endoplasmic Reticulum

15.4: Directing Proteins to the Rough Endoplasmic Reticulum

14.2K views

Protein Translocation Machinery on the ER Membrane

15.5: Protein Translocation Machinery on the ER Membrane

5.8K views

Cotranslational Protein Translocation

15.6: Cotranslational Protein Translocation

8.7K views

Post-translational Translocation of Proteins to the RER

15.7: Post-translational Translocation of Proteins to the RER

6.7K views

Insertion of Single-pass Transmembrane Proteins in the RER

15.8: Insertion of Single-pass Transmembrane Proteins in the RER

14K views

Insertion of Multi-pass Transmembrane Proteins in the RER

15.9: Insertion of Multi-pass Transmembrane Proteins in the RER

15.1K views

Tail-anchoring of Proteins in the ER Membrane

15.10: Tail-anchoring of Proteins in the ER Membrane

3.4K views

GPI Anchoring of Proteins in the ER Membrane

15.11: GPI Anchoring of Proteins in the ER Membrane

4.8K views

Protein Modifications in the RER

15.12: Protein Modifications in the RER

6.2K views

Protein Folding Quality Check in the RER

15.13: Protein Folding Quality Check in the RER

4.5K views

Export of Misfolded Proteins out of the ER

15.14: Export of Misfolded Proteins out of the ER

4.6K views

The Unfolded Protein Response

15.15: The Unfolded Protein Response

5.7K views

Regulation of the Unfolded Protein Response

15.16: Regulation of the Unfolded Protein Response

2.8K views

Synthesis of Phosphatidylcholine in the ER Membrane

15.17: Synthesis of Phosphatidylcholine in the ER Membrane

3.6K views

Assembly of the Lipid Bilayer in the ER

15.18: Assembly of the Lipid Bilayer in the ER

3.8K views

15.19: Peroxisomes

17.8K views

Protein Import into the Peroxisomes

15.20: Protein Import into the Peroxisomes

4.4K views

Chapter 16

Intracellular Compartments and Protein Sorting

18 Videos · 27 Minutes

Overview of Protein Sorting and Transport

16.1: Overview of Protein Sorting and Transport

18.8K views

Signal Sequences and Sorting Receptors

16.2: Signal Sequences and Sorting Receptors

12K views

Nuclear Protein Sorting

16.3: Nuclear Protein Sorting

5.6K views

Nuclear Localization Signals and Import

16.4: Nuclear Localization Signals and Import

6.9K views

16.5: Nuclear Export

4.3K views

Directionality of Nuclear Transport

16.6: Directionality of Nuclear Transport

3.9K views

Regulation of Nuclear Protein Sorting

16.7: Regulation of Nuclear Protein Sorting

2.8K views

Mitochondrial Protein Sorting

16.8: Mitochondrial Protein Sorting

5K views

Mitochondrial Precursor Proteins

16.9: Mitochondrial Precursor Proteins

3.1K views

Translocation of Proteins into the Mitochondria

16.10: Translocation of Proteins into the Mitochondria

9.7K views

Energy to Drive Translocation

16.11: Energy to Drive Translocation

2.4K views

Structure of Porins

16.12: Structure of Porins

3.5K views

Porin Insertion in the Outer Mitochondrial Membrane

16.13: Porin Insertion in the Outer Mitochondrial Membrane

3.9K views

Protein Transport into the Inner Mitochondrial Membrane

16.14: Protein Transport into the Inner Mitochondrial Membrane

4.3K views

Protein Transport to the Thylakoids

16.15: Protein Transport to the Thylakoids

2.5K views

Protein Transport to the Stroma

16.16: Protein Transport to the Stroma

2K views

Protein Transport to the Outer Chloroplast Membrane

16.17: Protein Transport to the Outer Chloroplast Membrane

2.2K views

Protein Transport to the Inner Chloroplast Membrane

16.18: Protein Transport to the Inner Chloroplast Membrane

2.3K views

Chapter 17

Intracellular Membrane Traffic

21 Videos · 30 Minutes

Introduction to Membrane Traffic

17.1: Introduction to Membrane Traffic

8.5K views

COP Coated Vesicles

17.2: COP Coated Vesicles

14.6K views

Clathrin Coated Vesicles

17.3: Clathrin Coated Vesicles

8.1K views

Phosphoinositides and PIPs

17.4: Phosphoinositides and PIPs

9.4K views

Coat Assembly and GTPases

17.5: Coat Assembly and GTPases

3.9K views

Pinching-off of Coated Vesicles

17.6: Pinching-off of Coated Vesicles

3.6K views

17.7: Rab Proteins

4.5K views

17.8: Rab Cascades

3K views

SNAREs and Membrane Fusion

17.9: SNAREs and Membrane Fusion

11.7K views

Vesicular Tubular Clusters

17.10: Vesicular Tubular Clusters

2.7K views

ER Retrieval Pathway

17.11: ER Retrieval Pathway

4.3K views

Golgi Apparatus

17.12: Golgi Apparatus

18.9K views

Protein Glycosylation

17.13: Protein Glycosylation

8.2K views

17.14: Proteoglycans

4.2K views

Oligosaccharide Assembly

17.15: Oligosaccharide Assembly

3.2K views

Golgi Matrix Proteins

17.16: Golgi Matrix Proteins

2.2K views

Transport Across the Golgi

17.17: Transport Across the Golgi

5.1K views

17.18: Lysosomes

22.9K views

Delivery Pathways to the Lysosome

17.19: Delivery Pathways to the Lysosome

8.3K views

17.20: Autophagy

5.1K views

Lysosomal Hydrolases

17.21: Lysosomal Hydrolases

4.2K views

Chapter 18

Endocytosis and Exocytosis

17 Videos · 20 Minutes

18.1: Endocytosis

11.4K views

18.2: Phagocytosis

7K views

18.3: Pinocytosis

3.8K views

Receptor-mediated Endocytosis

18.4: Receptor-mediated Endocytosis

7K views

The Early Endosome: Endocytosis of Transferrin

18.5: The Early Endosome: Endocytosis of Transferrin

4.1K views

Maturation of Endosomes

18.6: Maturation of Endosomes

5K views

Intralumenal Vesicles and Multivesicular Bodies

18.7: Intralumenal Vesicles and Multivesicular Bodies

4.2K views

Receptor Downregulation in MVBs

18.8: Receptor Downregulation in MVBs

2.4K views

Overview of Exosomes

18.9: Overview of Exosomes

3.1K views

Recycling Endosomes and Transcytosis

18.10: Recycling Endosomes and Transcytosis

3.1K views

Transcytosis of IgG

18.11: Transcytosis of IgG

3.5K views

18.12: Exocytosis

8.4K views

Overview of Secretory Vesicles

18.13: Overview of Secretory Vesicles

9K views

Insulin Secretory Vesicles

18.14: Insulin Secretory Vesicles

6.1K views

Fusion of Secretory Vesicles with the Plasma Membrane

18.15: Fusion of Secretory Vesicles with the Plasma Membrane

15.6K views

Enlargement of the Plasma Membrane

18.16: Enlargement of the Plasma Membrane

2.1K views

Synaptic Signaling

18.17: Synaptic Signaling

6.1K views

Chapter 19

Mitochondria and Energy Production

12 Videos · 19 Minutes

19.1: Mitochondria

17.1K views

Mitochondrial Membranes

19.2: Mitochondrial Membranes

14.4K views

The Inner Mitochondrial Membrane

19.3: The Inner Mitochondrial Membrane

4K views

The Citric Acid Cycle: Overview

19.4: The Citric Acid Cycle: Overview

20.5K views

The Citric Acid Cycle: Output

19.5: The Citric Acid Cycle: Output

9.5K views

Electron Transport Chain: Complex I and II

19.6: Electron Transport Chain: Complex I and II

16.5K views

Electron Transport Chain: Complex III and IV

19.7: Electron Transport Chain: Complex III and IV

8.4K views

ATP Synthase: Mechanism

19.8: ATP Synthase: Mechanism

15.7K views

The Electron Transport Chain

19.9: The Electron Transport Chain

18.5K views

The Supercomplexes in the Crista Membrane

19.10: The Supercomplexes in the Crista Membrane

2.7K views

ATP Synthase: Structure

19.11: ATP Synthase: Structure

13.9K views

The ADP/ATP Carrier Protein

19.12: The ADP/ATP Carrier Protein

3.7K views

Chapter 20

Chloroplasts and Photosynthesis

7 Videos · 9 Minutes

What is Photosynthesis?

20.1: What is Photosynthesis?

8.6K views

The Anatomy of Chloroplasts

20.2: The Anatomy of Chloroplasts

6.4K views

The Calvin Benson Cycle

20.3: The Calvin Benson Cycle

5.2K views

The Photochemical Reaction Center

20.4: The Photochemical Reaction Center

4.6K views

20.6: Photosystems

5.8K views

The Antenna Complex

20.6: The Antenna Complex

6.9K views

The Z-Scheme of Electron Transport in Photosynthesis

20.7: The Z-Scheme of Electron Transport in Photosynthesis

11.6K views

Chapter 21

Principles of Cell Signaling

12 Videos · 16 Minutes

Overview of Cell Signaling

21.1: Overview of Cell Signaling

22.6K views

Types of Signaling Molecules

21.2: Types of Signaling Molecules

11.8K views

Types of Receptors: Cell Surface Receptors

21.3: Types of Receptors: Cell Surface Receptors

23.6K views

Types of Receptors: Internal Receptors

21.4: Types of Receptors: Internal Receptors

29.2K views

Assembly of Signaling Complexes

21.5: Assembly of Signaling Complexes

6.1K views

Interactions Between Signaling Pathways

21.6: Interactions Between Signaling Pathways

6.8K views

Amplifying Signals via Second Messengers

21.7: Amplifying Signals via Second Messengers

7.6K views

Amplifying Signals via Enzymatic Cascade

21.8: Amplifying Signals via Enzymatic Cascade

14.9K views

Diversity in Cell Signaling Responses

21.9: Diversity in Cell Signaling Responses

7.2K views

Cell Signaling Feedback Loops

21.10: Cell Signaling Feedback Loops

6.8K views

Cell Signaling in Plants

21.11: Cell Signaling in Plants

5.9K views

21.12: Plant Hormones

5.3K views

Chapter 22

Signaling Networks of G Protein-coupled Receptors

10 Videos · 13 Minutes

G Protein-coupled Receptors

22.1: G Protein-coupled Receptors

14.7K views

Activation and Inactivation of G Proteins

22.2: Activation and Inactivation of G Proteins

8.3K views

GPCR Desensitization

22.3: GPCR Desensitization

7K views

G-Protein Gated Ion Channels

22.4: G-Protein Gated Ion Channels

5.1K views

GPCRs Regulate Adenylyl Cylase Activity

22.5: GPCRs Regulate Adenylyl Cylase Activity

6.3K views

cAMP-dependent Protein Kinase Pathways

22.6: cAMP-dependent Protein Kinase Pathways

7.2K views

IP3/DAG Signaling Pathway

22.7: IP3/DAG Signaling Pathway

13.2K views

Feedback Regulation of Calcium Concentration

22.8: Feedback Regulation of Calcium Concentration

3.6K views

Calmodulin-dependent Signaling

22.9: Calmodulin-dependent Signaling

5.5K views

Nitric Oxide Signaling Pathway

22.10: Nitric Oxide Signaling Pathway

5.5K views

Chapter 23

Signaling Networks of Kinase Receptors

6 Videos · 7 Minutes

Receptor Tyrosine Kinases

23.1: Receptor Tyrosine Kinases

15.8K views

Small GTPases – Ras and Rho

23.2: Small GTPases – Ras and Rho

4.6K views

MAPK Signaling Cascades

23.3: MAPK Signaling Cascades

6.9K views

The JAK-STAT Signaling Pathway

23.4: The JAK-STAT Signaling Pathway

9.9K views

PI3K/mTOR/AKT Signaling Pathway

23.5: PI3K/mTOR/AKT Signaling Pathway

4.4K views

TGF – β Signaling Pathway

23.6: TGF – β Signaling Pathway

8.2K views

Chapter 24

Alternative Signaling Routes in Gene Expression

6 Videos · 15 Minutes

Notch Signaling Pathway

24.1: Notch Signaling Pathway

5.7K views

Canonical Wnt Signaling Pathway

24.2: Canonical Wnt Signaling Pathway

2K views

Non-Canonical Wnt Signaling Pathways

24.3: Non-Canonical Wnt Signaling Pathways

1.4K views

Hedgehog Signaling Pathway

24.4: Hedgehog Signaling Pathway

1.4K views

NF-kB-dependent Signaling Pathway

24.5: NF-kB-dependent Signaling Pathway

1.8K views

Circadian Rhythms and Gene Regulation

24.6: Circadian Rhythms and Gene Regulation

2K views

Chapter 25

The Cytoskeleton I: Actin and Microfilaments

18 Videos · 23 Minutes

Introduction to the Cytoskeleton

25.1: Introduction to the Cytoskeleton

31.4K views

Adaptability of Cytoskeletal Filaments

25.2: Adaptability of Cytoskeletal Filaments

5.2K views

Polarity of the Cytoskeleton

25.3: Polarity of the Cytoskeleton

21.9K views

Assembly of Cytoskeletal Filaments

25.4: Assembly of Cytoskeletal Filaments

24.6K views

Cytoskeletal Linker Proteins – Plakins

25.5: Cytoskeletal Linker Proteins – Plakins

2.6K views

Cytoskeletal Accessory Proteins

25.6: Cytoskeletal Accessory Proteins

3.5K views

Cytoskeletal Proteins in Bacteria

25.7: Cytoskeletal Proteins in Bacteria

3.8K views

Intracellular Movement of Viruses and Bacteria

25.8: Intracellular Movement of Viruses and Bacteria

3.1K views

Studying the Cytoskeleton

25.9: Studying the Cytoskeleton

8K views

Introduction to Actin

25.10: Introduction to Actin

5.7K views

Actin Polymerization

25.11: Actin Polymerization

7.5K views

Actin Treadmilling

25.12: Actin Treadmilling

8.8K views

Generation of Straight or Branched Actin Filaments

25.13: Generation of Straight or Branched Actin Filaments

3.3K views

Actin Filament Depolymerization

25.14: Actin Filament Depolymerization

3.4K views

Formation of Higher-order Actin Filaments

25.15: Formation of Higher-order Actin Filaments

3.2K views

Overview of Myosin Structure and Function

25.16: Overview of Myosin Structure and Function

5.3K views

Actin and Myosin in Muscle Contraction

25.17: Actin and Myosin in Muscle Contraction

17.3K views

The Role of Actin and Myosin in Non-muscle Cells

25.18: The Role of Actin and Myosin in Non-muscle Cells

3.9K views

Chapter 26

The Cytoskeleton II: Microtubules and Intermediate Filaments

19 Videos · 27 Minutes

26.1: Microtubules

8.9K views

Microtubule Instability

26.2: Microtubule Instability

4.4K views

Microtubule Formation

26.3: Microtubule Formation

6.6K views

Microtubule Associated Proteins (MAPs)

26.4: Microtubule Associated Proteins (MAPs)

5.2K views

Destabilization of Microtubules

26.5: Destabilization of Microtubules

3.1K views

Microtubule Associated Motor Proteins

26.6: Microtubule Associated Motor Proteins

9K views

The Movement of Organelles and Vesicles

26.7: The Movement of Organelles and Vesicles

5.2K views

Assembly of Complex Microtubule Structures

26.8: Assembly of Complex Microtubule Structures

2.2K views

Microtubules in Cell Motility

26.9: Microtubules in Cell Motility

4K views

Mechanism of Ciliary Motion

26.10: Mechanism of Ciliary Motion

4.3K views

Microtubules in Signaling

26.11: Microtubules in Signaling

1.9K views

Drugs that Stabilize Microtubules

26.12: Drugs that Stabilize Microtubules

2.3K views

Drugs that Destabilize Microtubules

26.13: Drugs that Destabilize Microtubules

2.2K views

The Structure of Intermediate Filaments

26.14: The Structure of Intermediate Filaments

4.8K views

Types of Intermediate Filaments

26.15: Types of Intermediate Filaments

4.1K views

Formation of Intermediate Filaments

26.16: Formation of Intermediate Filaments

3.4K views

Disassembly of Intermediate Filaments

26.17: Disassembly of Intermediate Filaments

2.3K views

26.18: Septins

2K views

Role of Septins

26.19: Role of Septins

1.9K views

Chapter 27

Extracellular Matrix in Animals

11 Videos · 13 Minutes

The Extracellular Matrix

27.1: The Extracellular Matrix

10.5K views

Glycosaminoglycans

27.2: Glycosaminoglycans

5.8K views

Collagens are the Major Structural Proteins of ECM

27.3: Collagens are the Major Structural Proteins of ECM

4.9K views

Fibril-associated Collagen

27.4: Fibril-associated Collagen

2.9K views

Elastin is Responsible for Tissue Elasticity

27.5: Elastin is Responsible for Tissue Elasticity

2.7K views

Fibronectins Connect Cells with ECM

27.6: Fibronectins Connect Cells with ECM

2.8K views

Matrix Proteoglycans and Glycoproteins

27.7: Matrix Proteoglycans and Glycoproteins

4.4K views

Role of Matrix Metalloproteases in Degradation of ECM

27.8: Role of Matrix Metalloproteases in Degradation of ECM

2.8K views

Basal Lamina are the Specialized Form of ECM

27.9: Basal Lamina are the Specialized Form of ECM

3.2K views

Laminins are the Adhesive Proteins of Basal Lamina

27.10: Laminins are the Adhesive Proteins of Basal Lamina

2.6K views

Type IV Collagen of Basal Lamina

27.11: Type IV Collagen of Basal Lamina

2.6K views

Chapter 28

Cell-Matrix Interactions

6 Videos · 7 Minutes

Overview of Cell-Matrix Interactions

28.1: Overview of Cell-Matrix Interactions

8.2K views

28.2: Integrins

4.6K views

Activation of Integrins

28.3: Activation of Integrins

4.2K views

Intracellular Signaling Affects Focal Adhesions

28.4: Intracellular Signaling Affects Focal Adhesions

3.1K views

Anchoring Junctions

28.5: Anchoring Junctions

4.3K views

Cell-matrix’s Response to Mechanical Forces

28.6: Cell-matrix’s Response to Mechanical Forces

3.1K views

Chapter 29

Cell-Cell Interactions

12 Videos · 16 Minutes

Cell Adhesion Molecules – Types and Functions

29.1: Cell Adhesion Molecules – Types and Functions

8.2K views

Structure of Cadherins

29.2: Structure of Cadherins

4K views

Cadherins in Tissue Organization

29.3: Cadherins in Tissue Organization

3.4K views

29.4: Catenins

2.6K views

29.5: Selectins

3.7K views

Immunoglobulin-like Cell Adhesion Molecules

29.6: Immunoglobulin-like Cell Adhesion Molecules

3.7K views

Overview of Cell-Cell Junctions

29.7: Overview of Cell-Cell Junctions

27.7K views

Adherens Junctions

29.8: Adherens Junctions

5.5K views

Tension Response at Adherens Junctions

29.9: Tension Response at Adherens Junctions

3.1K views

29.10: Desmosomes

6.3K views

Tight Junctions

29.11: Tight Junctions

6.1K views

29.12: Gap Junctions

8.7K views

Chapter 30

Cell Polarization and Migration

11 Videos · 15 Minutes

30.1: Cell Migration

5.7K views

Actin Polymerization and Cell Motility

30.2: Actin Polymerization and Cell Motility

5.9K views

Types of Membrane Protrusions

30.3: Types of Membrane Protrusions

3.2K views

Mechanism of Lamellipodia Formation

30.4: Mechanism of Lamellipodia Formation

3.1K views

Mechanism of Filopodia Formation

30.5: Mechanism of Filopodia Formation

2.7K views

Cancer Cell Migration through Invadopodia

30.6: Cancer Cell Migration through Invadopodia

2.5K views

Cell Motility through Blebbing

30.7: Cell Motility through Blebbing

2.2K views

Role of Myosin in Cell Migration

30.8: Role of Myosin in Cell Migration

2.7K views

Cell Polarization by Rho Proteins

30.9: Cell Polarization by Rho Proteins

3.1K views

Chemotaxis and Direction of Cell Migration

30.10: Chemotaxis and Direction of Cell Migration

4K views

Cytoskeletal Coordination in Cell Migration

30.11: Cytoskeletal Coordination in Cell Migration

5.1K views

Chapter 31

Plant Cell Structure and Organization

7 Videos · 8 Minutes

31.1: Plant Tissues

7.6K views

Plant Cell Wall

31.2: Plant Cell Wall

6.1K views

Tonicity in Plants

31.3: Tonicity in Plants

31.7K views

Cellulose and Pectic Polysaccharides

31.4: Cellulose and Pectic Polysaccharides

4.2K views

Role of Microtubules in Cell Wall Deposition

31.5: Role of Microtubules in Cell Wall Deposition

2.7K views

31.6: Plasmodesmata

3.4K views

Cell Adhesion in Plants

31.7: Cell Adhesion in Plants

3K views

Chapter 32

Analyzing Cells and Proteins

20 Videos · 27 Minutes

Overview Of Cell Separation And Isolation

32.1: Overview Of Cell Separation And Isolation

6.6K views

32.2: Cell Culture

20.7K views

32.3: Cell Lines

9.3K views

Hybridoma Technology

32.4: Hybridoma Technology

16.4K views

Tissue Homogenization and Cell Lysis

32.5: Tissue Homogenization and Cell Lysis

8.9K views

Subcellular Fractionation

32.6: Subcellular Fractionation

8.1K views

32.7: Flow Cytometry

14.8K views

Principles Of Column Chromatography

32.8: Principles Of Column Chromatography

7.7K views

Types Of Column Chromatography

32.9: Types Of Column Chromatography

12.4K views

Immunoprecipitation

32.10: Immunoprecipitation

6.3K views

Tagging and Fusion Proteins

32.11: Tagging and Fusion Proteins

7.6K views

32.12: SDS-PAGE

31.1K views

Western Blotting

32.13: Western Blotting

18.9K views

Two-dimensional Gel Electrophoresis

32.14: Two-dimensional Gel Electrophoresis

6.8K views

Enzyme-Linked Immunosorbent Assay

32.15: Enzyme-Linked Immunosorbent Assay

15.5K views

MALDI-TOF Mass Spectrometry

32.16: MALDI-TOF Mass Spectrometry

6K views

Peptide Identification Using Tandem Mass Spectrometry

32.17: Peptide Identification Using Tandem Mass Spectrometry

7.5K views

$X-ray Diffraction of Biological Samples$ 1:10

32.18: X-ray Diffraction of Biological Samples

4.2K views

Applications Of NMR In Biology

32.19: Applications Of NMR In Biology

4.1K views

32.20: Proteomics

8.7K views

Chapter 33

Visualizing Cells, Tissues, and Molecules

17 Videos · 21 Minutes

Imaging Biological Samples with Optical Microscopy

33.1: Imaging Biological Samples with Optical Microscopy

8K views

Phase Contrast and Differential Interference Contrast Microscopy

33.2: Phase Contrast and Differential Interference Contrast Microscopy

11.3K views

Fixation and Sectioning

33.3: Fixation and Sectioning

6.8K views

Immunofluorescence Microscopy

33.4: Immunofluorescence Microscopy

12.2K views

Immunocytochemistry and Immunohistochemistry

33.5: Immunocytochemistry and Immunohistochemistry

12.7K views

Confocal Fluorescence Microscopy

33.6: Confocal Fluorescence Microscopy

18.7K views

Protein Dynamics in Living Cells

33.7: Protein Dynamics in Living Cells

2.4K views

Total Internal Reflection Fluorescence Microscopy

33.8: Total Internal Reflection Fluorescence Microscopy

10.3K views

Atomic Force Microscopy

33.9: Atomic Force Microscopy

3.8K views

Super-resolution Fluorescence Microscopy

33.10: Super-resolution Fluorescence Microscopy

11.4K views

Overview of Electron Microscopy

33.11: Overview of Electron Microscopy

12.1K views

Scanning Electron Microscopy

33.12: Scanning Electron Microscopy

4.7K views

Transmission Electron Microscopy

33.13: Transmission Electron Microscopy

6.3K views

Preparation of Samples for Electron Microscopy

33.14: Preparation of Samples for Electron Microscopy

6.2K views

Immunogold Electron Microscopy

33.15: Immunogold Electron Microscopy

4.8K views

Cryo-electron Microscopy

33.16: Cryo-electron Microscopy

3.9K views

Electron Microscope Tomography and Single-particle Reconstruction

33.17: Electron Microscope Tomography and Single-particle Reconstruction

2.6K views

Chapter 34

Cell Proliferation

11 Videos · 24 Minutes

What is the Cell Cycle?

34.1: What is the Cell Cycle?

8.1K views

34.2: Interphase

7.4K views

The Cell Cycle Control System

34.3: The Cell Cycle Control System

7.9K views

Positive Regulator Molecules

34.4: Positive Regulator Molecules

5.3K views

Inhibition of CDK Activity

34.5: Inhibition of CDK Activity

4.5K views

S-Cdk Initiates DNA Replication

34.6: S-Cdk Initiates DNA Replication

2.5K views

M-Cdk Drives Transition Into Mitosis

34.7: M-Cdk Drives Transition Into Mitosis

2.2K views

Mitogens and the Cell Cycle

34.8: Mitogens and the Cell Cycle

4.9K views

Replicative Cell Senescence

34.9: Replicative Cell Senescence

2.9K views

Abnormal Proliferation

34.10: Abnormal Proliferation

3.1K views

Cells Coordinate Growth and Proliferation

34.11: Cells Coordinate Growth and Proliferation

2.7K views

Chapter 35

Cell Division

17 Videos · 37 Minutes

Mitosis and Cytokinesis

35.1: Mitosis and Cytokinesis

8.2K views

Chromosome Duplication

35.2: Chromosome Duplication

2.6K views

35.3: Cohesins

1.8K views

35.4: Condensins

1.7K views

The Mitotic Spindle

35.5: The Mitotic Spindle

3.5K views

Centrosome Duplication

35.6: Centrosome Duplication

1.9K views

Spindle Assembly

35.7: Spindle Assembly

1.6K views

Attachment of Sister Chromatids

35.8: Attachment of Sister Chromatids

1.3K views

Forces Acting on Chromosomes

35.9: Forces Acting on Chromosomes

1.4K views

Separation of Sister Chromatids

35.10: Separation of Sister Chromatids

1.7K views

The Spindle Assembly Checkpoint

35.11: The Spindle Assembly Checkpoint

1.4K views

Anaphase A and B

35.12: Anaphase A and B

3.7K views

Anaphase Promoting Complex

35.13: Anaphase Promoting Complex

1.3K views

The Contractile Ring

35.14: The Contractile Ring

1.9K views

Determining the Plane of Cell Division

35.15: Determining the Plane of Cell Division

1.1K views

The Phragmoplast

35.16: The Phragmoplast

1.4K views

Distribution of Cytoplasmic Content

35.17: Distribution of Cytoplasmic Content

1.1K views

Chapter 36

Meiosis

6 Videos · 12 Minutes

What is Meiosis?

36.1: What is Meiosis?

5.2K views

36.2: Meiosis I

13.7K views

36.3: Meiosis II

2.6K views

Meiosis vs. Mitosis

36.4: Meiosis vs. Mitosis

6.6K views

36.5: Crossing Over

5.3K views

36.6: Nondisjunction

4.3K views

Chapter 37

Cell Death

8 Videos · 11 Minutes

Overview of Cell Death

37.1: Overview of Cell Death

8.3K views

37.2: Apoptosis

12.6K views

37.3: Caspases

13K views

The Extrinsic Apoptotic Pathway

37.4: The Extrinsic Apoptotic Pathway

7K views

The Intrinsic Apoptotic Pathway

37.5: The Intrinsic Apoptotic Pathway

7.3K views

Phagocytosis of Apoptotic Cells

37.6: Phagocytosis of Apoptotic Cells

4.2K views

Autophagic Cell Death

37.7: Autophagic Cell Death

3.7K views

37.8: Necrosis

5.2K views

Chapter 38

Cancer

21 Videos · 47 Minutes

What is Cancer?

38.1: What is Cancer?

4.6K views

Cancers Originate from Somatic Mutations in a Single Cell

38.2: Cancers Originate from Somatic Mutations in a Single Cell

2.4K views

Tumor Progression

38.3: Tumor Progression

2.7K views

Adaptive Mechanisms in Cancer Cells

38.4: Adaptive Mechanisms in Cancer Cells

3.4K views

The Tumor Microenvironment

38.5: The Tumor Microenvironment

2.3K views

38.6: Metastasis

3K views

Cancer-Critical Genes I: Proto-oncogenes

38.7: Cancer-Critical Genes I: Proto-oncogenes

4.7K views

Cancer-Critical Genes II: Tumor Suppressor Genes

38.8: Cancer-Critical Genes II: Tumor Suppressor Genes

2.2K views

Loss of Tumor Suppressor Gene Functions

38.9: Loss of Tumor Suppressor Gene Functions

1.4K views

The Retinoblastoma Gene

38.10: The Retinoblastoma Gene

2.5K views

Mechanisms of Retrovirus-induced Cancers

38.11: Mechanisms of Retrovirus-induced Cancers

2.5K views

Rous Sarcoma Virus (RSV) and Cancer

38.12: Rous Sarcoma Virus (RSV) and Cancer

4.1K views

38.13: The Ras Gene

1.6K views

mTOR Signaling and Cancer Progression

38.14: mTOR Signaling and Cancer Progression

1.1K views

Cancer Stem Cells and Tumor Maintenance

38.15: Cancer Stem Cells and Tumor Maintenance

1.9K views

Mouse Models of Cancer Study

38.16: Mouse Models of Cancer Study

2K views

Cancer Prevention

38.17: Cancer Prevention

2.5K views

Cancer Therapies

38.18: Cancer Therapies

2.5K views

Targeted Cancer Therapies

38.19: Targeted Cancer Therapies

1.4K views

Treatment Resistent Cancers

38.20: Treatment Resistent Cancers

1.2K views

Combination Therapies and Personalized Medicine

38.21: Combination Therapies and Personalized Medicine

1.4K views

Chapter 39

Stem Cell Biology And Renewal in Epithelial Tissue

13 Videos · 16 Minutes

Zygotic Development And Stem Cell Formation

39.1: Zygotic Development And Stem Cell Formation

6K views

Source And Potency Of Stem Cells

39.2: Source And Potency Of Stem Cells

5.5K views

Stem Cell Niche

39.3: Stem Cell Niche

5.6K views

Renewal of Intestinal Stem Cells

39.4: Renewal of Intestinal Stem Cells

2.9K views

Role of Ephrin-Eph Signalling in Intestinal Stem Cell Renewal

39.5: Role of Ephrin-Eph Signalling in Intestinal Stem Cell Renewal

2.4K views

Role Of Notch Signalling In Intestinal Stem Cell Renewal

39.6: Role Of Notch Signalling In Intestinal Stem Cell Renewal

2.2K views

Renewal of Skin Epidermal Stem Cells

39.7: Renewal of Skin Epidermal Stem Cells

2.7K views

Multipotency and Niche of Bulge Stem Cell

39.8: Multipotency and Niche of Bulge Stem Cell

3.9K views

Clinical Applications of Epidermal Stem Cells

39.9: Clinical Applications of Epidermal Stem Cells

3K views

Distinctive Features of Adult Stem Cells vs Cancer Stem Cells

39.10: Distinctive Features of Adult Stem Cells vs Cancer Stem Cells

3.8K views

Stem Cell Culture

39.11: Stem Cell Culture

5.8K views

Tissue Renewal without Stem Cells

39.12: Tissue Renewal without Stem Cells

1.9K views

Unrenewable Cells

39.13: Unrenewable Cells

2.6K views

Chapter 40

A Hierarchical Stem-Cell System: Blood Cell Formation

9 Videos · 11 Minutes

Overview of the Vascular System

40.1: Overview of the Vascular System

3.2K views

Mechanism of Angiogenesis

40.2: Mechanism of Angiogenesis

6.2K views

Regulation of Angiogenesis and Blood Supply

40.3: Regulation of Angiogenesis and Blood Supply

3K views

40.4: Hematopoiesis

7.6K views

Multipotency of Hematopoietic Stem Cells

40.5: Multipotency of Hematopoietic Stem Cells

3.5K views

Lineage Commitment

40.6: Lineage Commitment

3.6K views

40.7: Erythropoiesis

5.2K views

Differentiation of Common Myeloid Progenitor Cells

40.8: Differentiation of Common Myeloid Progenitor Cells

3.6K views

Regulation of Hematopoietic Stem Cells

40.9: Regulation of Hematopoietic Stem Cells

3.6K views

Chapter 41

Fibroblast Transformation and Muscle Stem Cells

8 Videos · 10 Minutes

Connective Tissue Cell Types

41.1: Connective Tissue Cell Types

3.7K views

Introduction to Fibroblasts

41.2: Introduction to Fibroblasts

3.3K views

Mesenchymal Stem Cells

41.3: Mesenchymal Stem Cells

5.2K views

Growth of Cartilage and Bone Tissue

41.4: Growth of Cartilage and Bone Tissue

3.7K views

Osteoclasts in Bone Remodeling

41.5: Osteoclasts in Bone Remodeling

3.5K views

Overview of Skeletal Muscle

41.6: Overview of Skeletal Muscle

13.6K views

Formation of Muscle Fibers from Myoblasts

41.7: Formation of Muscle Fibers from Myoblasts

5.4K views

Satellite Stem Cells and Muscular Dystrophy

41.8: Satellite Stem Cells and Muscular Dystrophy

2.1K views

Chapter 42

Regeneration and Repair

8 Videos · 10 Minutes

Overview of Regeneration and Repair

42.1: Overview of Regeneration and Repair

4.5K views

Phases of Wound Repair

42.2: Phases of Wound Repair

7.1K views

Whole Body Regeneration

42.3: Whole Body Regeneration

3.7K views

Liver Regeneration

42.4: Liver Regeneration

3.6K views

Stem Cell Therapy for Tissue Regeneration

42.5: Stem Cell Therapy for Tissue Regeneration

4.3K views

Introduction to Nuclear Reprogramming

42.6: Introduction to Nuclear Reprogramming

2.1K views

Methods of Nuclear Reprogramming

42.7: Methods of Nuclear Reprogramming

1.9K views

Cloning of Dolly the Sheep

42.8: Cloning of Dolly the Sheep

5.8K views

Chapter 43

Embryonic and Induced Pluripotent Stem Cells

8 Videos · 10 Minutes

Embryonic Stem Cells

43.1: Embryonic Stem Cells

4.2K views

Maintenance of the ES Cell State

43.2: Maintenance of the ES Cell State

2.4K views

Induced Pluripotent Stem Cells

43.3: Induced Pluripotent Stem Cells

4.8K views

Somatic to iPS Cell Reprogramming

43.4: Somatic to iPS Cell Reprogramming

2.4K views

Chromatin Modification in iPS Cells

43.5: Chromatin Modification in iPS Cells

2K views

iPS Cell Differentiation

43.6: iPS Cell Differentiation

2.9K views

Forced Transdifferentiation

43.7: Forced Transdifferentiation

2.1K views

EPS and iPS Cells in Disease Research

43.8: EPS and iPS Cells in Disease Research

3.1K views

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