Neurotransmitter clearance – foundations of neuroscience Acetylcholine synthesis recycling choline synapse ach acetylcholinesterase brain neurotransmitter ache degradation receptor function acetyl system production deficiency role anti nervous Acetylcholine neuron cortex inhibition cortical unlocks excitation phasic activity figure
Circuit diagram for direct & indirect pathways. Neurotransmitters: Ach
Indirect pathways ach acetylcholine neurotransmitters dopamine glutamate nuclei snr gpi substance glu nigra substantia pars compacta vl ventral
Neural stimulation of muscle contraction
Neurotransmitter serotonin acetylcholine acetylcholinesterase choline degradation sert action presynaptic enzyme reuptake cleft synaptic dopamine into transported terminal acetate clearance catecholaminesWhen acetylcholine unlocks feedback inhibition in cortex: neuron Muscle contraction reticulum sarcoplasmic skeletal diagram neural stimulation steps acetylcholine action potential cell calcium muscles synaptic cells biology excitation crossSynthesis glutamate storage acetylcholine histamine neurotransmitter pathway glutamine gaba glutaminase synthesized acetyl choline acetyltransferase sites lib openbooks msu edu coa.
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