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Abstract Title:Electromagnetic noise inhibits radiofrequency radiation-induced DNA damage and reactive oxygen species人透镜上皮细胞的增加。
抽象来源：
mol vis。 2008年5月19日； 14：964-9。 EPUB 2008年5月19日。PMID： 18509546“> 18509546 Ni, PanPan Ye, YiBo Yu, Juan Ye, LiXia Sun
Article Affiliation:Ke Yao
Abstract:PURPOSE: The goal of this study was to investigate whether superposing of electromagnetic noise could block or attenuate DNA damage and intracellular reactive oxygen species （ROS）急性暴露于1.8 GHz辐射场引起的培养的人透镜上皮细胞（HLEC）的增加(RF) of the Global System for Mobile Communications (GSM).
METHODS: An sXc-1800 RF exposure system was used to produce a GSM signal at 1.8 GHz (217 Hz amplitude-modulated) with the specific absorption rate (SAR) of 1, 2, 3, and 4 W/kg.间歇性暴露2小时后，通过荧光探针，2,7-二氯二氢荧光素（DCFH-DA）评估ROS水平。 DNA damage to HLECs was examined by alkaline comet assay and the phosphorylated form of histone variant H2AX (gammaH2AX) foci formation assay.
RESULTS: After exposure to 1.8 GHz RF for 2 h, HLECs exhibited significant intracellular ROS increase in the 2, 3和4个W/kg组。 SAR的RF辐射为3 w/kg和4 W/kg可能会诱导明显的DNA损伤，该碱性彗星测定法检查主要检测单链断裂（SSB），而双链BR的统计差异无统计差异在RF暴露（SAR：3和4 W/kg）和假暴露组之间发现了通过Gammah2ax灶评估的EAKS（DSB）。当RF用2个MUT电磁噪声上叠加时，可能会阻止RF诱导的ROS增加和DNA损伤。
结论： DNA损伤，诱导的1.8 GHz radiofrequrequrequrequency field tauge ss ss ss sbs sbs ros ros ros ros可能会增加2小时。电磁噪声可能会阻止RF诱导的ROS形成和DNA损伤。