[交变磁场治疗期间大脑皮质神经元件的病理形态学反应]

[Pathomorphological reactions of the cerebral cortex nerve elements during treatment with an alternating magnetic field].

作者信息

Toroptsev I V, Soldatova L P

出版信息

Arkh Patol. 1981;43(11):33-6.

Abstract

The results of investigations of certain aspects of the effect of magnetic fields on the nervous tissue are presented. The time course of pathomorphological reactions of the nerve cells and neuropile of the parietal cerebral cortex of rats receiving a single 61/2-hour treatment with alternating magnetic field (induction 20 mT, frequency 50 Hz) was studied. Changes in the microcirculatory bed of the cortex were observed manifested mainly by hydropic disorders in the cellular and fibrous components of the vessel wall. The effect of magnetic fields may be probably characterized by various hydropic changes in the cells, glial elements, and dendritic apparatus realized through disorders in the water-salt balance in cells.

摘要

本文展示了关于磁场对神经组织影响某些方面的研究结果。研究了接受单次6.5小时交变磁场（感应强度20 mT，频率50 Hz）处理的大鼠顶叶大脑皮质神经细胞和神经纤维网的病理形态学反应的时间进程。观察到皮质微循环床的变化，主要表现为血管壁细胞和纤维成分的水样变性紊乱。磁场的影响可能表现为细胞、神经胶质成分和树突装置中各种水样变性变化，这些变化是通过细胞水盐平衡紊乱实现的。

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