近年来 ,随着生命科学的发展 ,钙通道的生理功能研究取得了新进展 ,对癫痫的发病机制及抗痫剂的研究开发提出了新的理论。现就这方面国内外进展简介如下。1　钙通道的亚型及分类所谓神经元的Ｃａ2 +通道是指镶嵌在细胞质质膜上的一种特殊的大分子蛋白质。从骨骼肌分离出的Ｌ 型 In recent years, with the development of life science, new progresses have been made in the study of the physiological functions of calcium channels, and new theories have been proposed for the pathogenesis of epilepsy and the research and development of anti-epileptic agents. Now on the progress in this regard at home and abroad are as follows. A calcium channel subtypes and classification The so-called neuronal Ca2 channel refers to the mosaic in the plasma membrane of a special macromolecular protein. L-type isolated from skeletal muscle