Titlebook: Cholinergic Mechanisms; Phylogenetic Aspects Giancarlo Pepeu,Herbert Ladinsky Book 1981 Springer Science+Business Media New York 1981 Foam.

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https://doi.org/10.1007/978-3-658-21634-4s for demonstrating the specific effects of opiates on neural function (8). Opiates reduce the contractions produced by low frequency stimulation, decrease the resting release of acetylcholine (ACh) and the release produced by low frequency stimulation but not by high frequency stimulation (11). The

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Adolf G. Coenenberg,Christian Finkt transmitters are packed in vesicles which, after having fused with the membrane of the axon terminal, discharge their contents into the external cleft. The first observation of the location of a transmitter in vesicles at nerve endings dates back to 1952; Blaschko and Welch for noradrenaline (7) a