RT Book, Section A1 Uddeen, Sarah A1 Moy, Gregory A2 Freeman, Brian S. A2 Berger, Jeffrey S. SR Print(0) ID 1102568826 T1 Physiology of Neuromuscular Transmission T2 Anesthesiology Core Review: Part One Basic Exam YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 9780071821377 LK accessanesthesiology.mhmedical.com/content.aspx?aid=1102568826 RD 2024/03/28 AB Signals from the motor neuron cross a chemical synapse, the neuromuscular junction, to the muscle fiber to produce muscle contraction. This complex process involves action potentials, numerous ion channels, the neurotransmitter acetylcholine (ACh), and receptors. Several medications, toxins, and disease states affect the integrity of transmission.