We studied the influence of microorganisms isolated from permafrost on the psychophysiological parameters of birds. Significant effect of the microbiota of the paleoecosystems of the cryolithozone on locomotor activity, psycho-emotional state, and psychophysiological lateralization of brain function of Gallus gallus chickens. The involvement of both the autonomic and the higher central nervous systems in this regulatory process via synthesis of neuropeptides by symbionts is discussed.

中文翻译：

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Cryolithozone古生态系统微生物群对鸡Gallus gallus神经系统行为功能的影响

我们研究了从永久冻土中分离出的微生物对鸟类心理生理参数的影响。冻石带古生态系统微生物群对鸡鸡运动活动、心理情绪状态和脑功能心理生理侧化的显着影响。讨论了自主神经系统和高级中枢神经系统通过共生体合成神经肽参与这一调节过程。