Pharma 09: Muscarinic Signalling - Turning Up and Turning Down

This is a free preview of a paid episode. To hear more, visit drmanaankarray.substack.comThis episode explores muscarinic receptor pharmacology as a lesson in nuance. Acetylcholine acting at muscarinic receptors governs secretion, smooth muscle tone, heart rate, and central signalling. We move beyond lists of agonists and antagonists to understand muscarinic effects as context-dependent responses shaped by receptor subtype, tissue distribut…