- adrenergic nerve
- 肾上腺素激导性神经
English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.
adrenergic nerve
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adrenergic nerve fibre — ▪ anatomy fibre that releases the neurotransmitter norepinephrine (also known as noradrenaline) at the synapse, or junction, between a nerve and its end organ, which may be a muscle, gland, or another nerve. Adrenergic nerve fibres make up … Universalium
Adrenergic nerve fibre — An adrenergic nerve fibre is a neuron for which the neurotransmitter is adrenaline (epinephrine).Adrenergic nerve terminals are found in the secondary neurons of the sympathetic nervous system, controlling amongst other things heart rate and… … Wikipedia
adrenergic — adj. 1. producing or activated by epinephrine or adrenaline an adrenergic nerve fiber [WordNet 1.5] … The Collaborative International Dictionary of English
adrenergic — 1. Relating to nerve cells or fibers of the autonomic nervous system that employ norepinephrine as their neurotransmitter. Cf.:cholinergic. 2. Relating to drugs that mimic the actions of the sympathetic nervous system. See α a. receptors, under… … Medical dictionary
adrenergic receptor — a site on an effector organ innervated by postganglionic adrenergic fibers of the sympathetic nervous system, classified as either α adrenergic or β adrenergic according to its reaction to norepinephrine and epinephrine, as well as to… … Medical dictionary
adrenergic — adjective Etymology: adren + ergic Date: 1934 1. liberating, activated by, or involving adrenaline or a substance like adrenaline < an adrenergic nerve > 2. resembling adrenaline especially in physiological action < adrenergic drugs > • … New Collegiate Dictionary
adrenergic neuron blocking agent — a substance that inhibits the release of norepinephrine from postganglionic adrenergic nerve endings … Medical dictionary
adrenergic — Functions that are dominated by epinephrine (the blood hormone) or norepinephrine (local sympathetic adrenergic nerve stimulus) … Herbal-medical glossary
adrenergic fibers — nerve fibers, usually sympathetic, that release epinephrine or related substances as neurotransmitters … Medical dictionary
Adrenergic receptor — Epinephrine Norepinephrine The adrenergic receptors (or adrenoceptors) are a class of met … Wikipedia
adrenergic — [ˌadrɪ nə:dʒɪk] adjective Physiology relating to or denoting nerve cells in which adrenalin, noradrenaline, or a similar substance acts as a neurotransmitter. Origin 1930s: from adrenalin + Gk ergon work + ic … English new terms dictionary
