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[大脑受体系统对低强度微波效应的反应]

[Reaction of the brain receptor system to the effect of low intensity microwaves].

作者信息

Iurinskaia M M, Kuznetsov V I, Galeev A L, Kolomytkin O V

出版信息

Biofizika. 1996 Jul-Aug;41(4):859-65.

PMID:8962884
Abstract

We have found that two important brain synaptic receptor systems are very sensitive to the influence of low intensity microwaves. Both the excitatory glutamatergic and the inhibitory GABAergic are affected by microwave exposure. Power densities higher 50 microW/cm2 caused changes in the binding properties of these receptors to agonists. Low frequence modulation of microwaves was essential for these effects. Statistically significant effects on mean value of binding were observed at 16 Hz modulation. Exposure to microwave radiation changes the binding of agonists to glutamate and GABA receptors in different ways. An increase was observed for glutamate and a decrease for GABA. We suppose that the effect of microwaves is related to the stress reactions of the organism.

摘要

我们发现,两个重要的脑突触受体系统对低强度微波的影响非常敏感。兴奋性谷氨酸能系统和抑制性γ-氨基丁酸能系统都会受到微波辐射的影响。功率密度高于50微瓦/平方厘米会导致这些受体与激动剂的结合特性发生变化。微波的低频调制对这些效应至关重要。在16赫兹调制下,观察到对结合平均值有统计学意义的影响。暴露于微波辐射会以不同方式改变激动剂与谷氨酸和γ-氨基丁酸受体的结合。观察到谷氨酸的结合增加,而γ-氨基丁酸的结合减少。我们推测,微波的作用与机体的应激反应有关。

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