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General Physiology

Foundation of Physiology

• ▶️ Introduction to Physiology

• ▶️ Functional Organization of Human Body

• ▶️ Milieu Intérieur vs Milieu Extérieur

• ▶️ Homeostasis & Negative Feedback Control Loop

• ▶️ How Physiological Parameters are Controlled?

Cells and Molecules

• ▶️ Introduction to the Cell

• ▶️ Cell Membrane

• ▶️ Phospholipids in Water

• ▶️ Biological Membrane & Fluid Mosaic Model

• ▶️ Membrane Proteins

• ▶️ Cell Nucleus

• ▶️ Endoplasmic Reticulum

• ▶️ Golgi Apparatus

• ▶️ Lysosomes, Peroxisomes & Secretory Vesicles

• ▶️ Mitochondria

• ▶️ Cell Cytoskeleton

• ▶️ Endocytosis

• ▶️ Autophagy and Autolysis

• ▶️ 9 Interesting Facts About Protein Synthesis and Secretion

• ▶️ Why ATPs are Called Energy Currency of The Cell

• ▶️ Ameboid Locomotion of the Cell

• ▶️ Cilia and Ciliary Movements

Signal Transduction

• ▶️ Cell to Cell Communication: Types

• ▶️ Receptors: Types and Functions

• ▶️ Intracellular Signaling

• ▶️ G Protein Coupled Receptors

• ▶️ Adenylyl Cyclase: cAMP Pathway

• ▶️ Phospholipase C: IP3 - DAG Pathway

• ▶️ Receptor Tyrosine Kinase and MAPK Pathway

• ▶️ Tyrosine Kinase Associated Receptor and JAK STAT Pathway

• ▶️ Nuclear Receptors and Their Signaling Pathway

Transport of Substances Through Cell Membrane

• ▶️ Extracellular Fluid vs Intracellular Fluid: The Difference in Composition

• ▶️ Transport Proteins

• ▶️ Na-K-ATPase Pump

• ▶️ Diffusion vs Active Transport

• ▶️ Diffusion: Types & Factors Affecting Rate of Diffusion

• ▶️ Selective Permeability of Protein Channels

• ▶️ Osmosis & Osmotic Pressure

• ▶️ Mechanisms of Transport Through the Cell Membrane

• ▶️ Primary vs Secondary Active Transport

• ▶️ Transport Across Epithelium

Membrane Potentials and Action Potential

• ▶️ Nernst Equation & Goldman Equation

• ▶️ Origin of Resting Membrane Potential

• ▶️ Generation of Action Potential

• ▶️ Propagation of Action Potential

• ▶️ Plateau in Action Potential

• ▶️ Rhythmic Self-Excitation of Some Cells

• ▶️ Threshold for Action Potential & Subthreshold Potentials

• ▶️ Refractory Period: Absolute & Relative Refractory Periods