Google, IBM & Meta Certificates – 40% Off
One plan covers every Professional Certificate on Coursera.
Unlock All Certificates
This lecture explores the molecular mechanisms of muscle contractility, continuing from Part 1. Delve into the intricate interactions between G-actin, myosin, troponin, and tropomyosin, and understand how calcium and ATP-ADP cycles regulate muscle function. Learn about cross-bridge cycling and the coordination between actin and myosin filaments. Examine neuro-muscular junctions, the role of acetylcholine, and the process of excitation-contraction coupling. Discover how various drugs interact with nicotinic acetylcholine receptors to affect muscle function. This 29-minute educational video from NPTEL-NOC IITM provides essential knowledge for students studying muscle physiology and biochemistry.
