电磁辐射的细胞生物学效应研究进展

Progress in biological effects on the cellular level of electromagnetic radiation

随着工业、信息行业的飞速发展,各种电子产品在给人类日常生活带来巨大便利的同时,产生的电磁污染也引起了人们的广泛关注。已有大量研究表明电磁辐射能从神经系统、免疫系统、生殖系统以及心脑血管系统等各个方面对人体产生不良影响,但具体微观作用机制还不能确定。本文综述了电磁辐射对细胞增殖、凋亡、细胞膜、受体分子、跨膜信号转导以及基因表达等方面的影响,详细介绍了细胞水平上电磁辐射的生物学效应,以期进一步对电磁辐射生物效应机制进行详细深入的研究。

With the rapid development of communication industry,the man-made electromagnetic pollution which was mainly caused by convenient electronic appliances has been a worldwide concern. Studies indicated that electromagnetic radiation（ EMR） could be harmful to human health,by affecting the nervous system,immune system, genital system and cardiocerebral vascular system. However, the cellular and molecular mechanisms were still unclear. The EMR impacts on cell viability,apoptosis,cell membrane function,cell receptor,cell signal transduction and genetic expression were illustrated and discussed here. The biological effects on the cellular level caused by EMR were summarized to provide evidences for further study on biological mechanism of EMR.