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Ligand-gated ion channels are ion channels that are opened or closed (gated) by ligands, generally small molecules such as the second messenger cAMP and neurotransmitters. Ligand-gated ion channels ...

Ion transport is the movement of ions across a membrane, passively through ion channels or actively through ion pumps such as symporters and antiporters. Vesicular transporters are essential for ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam holder, and currently holds a Life, ...