抑制性递质,指抑制性突触的化学递质。在中枢神经系统中有γ-氨基丁酸,甘氨酸和多巴胺等。
结果提示,甘氨酸作为抑制性递质对低氧预适应的形成具有正面影响。
The results suggest that glycine, as an inhibitory neurotransmitter in the brain, may positively contribute to the development of hypoxic preconditioning.
所谓抑制性递质的GABA对肝片形吸虫呈现兴奋作用,而对鸡蛔虫则呈现抑制作用。
GABA is known as an inhibitory transmitter of mammalian CNS, and produced excitation on liver flukes but, on the contrary, produced inhibition on chicken round-worms.
例如,人们普遍认为,内源性大麻素抑制多巴胺的释放和减少锥细胞和双极细胞释放突触前递质。
For example, there is general agreement that cannabinoids suppress dopamine release and presynaptically reduce transmitter release from cones and bipolar cells.
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