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利用低强度脉冲电磁场对家猪精子电穿孔的研究
Study on the Effects of Electroporation of Domestic Pig Sperm Cell Induced by Weak Electric-Magnetic Pulse Field
【摘要】 用低强度脉冲电磁场对家猪精子细胞进行电击处理 ,发现台盼蓝染料能够进入细胞 ,而且通过扫描电镜可以观察到细胞膜表面有明显的孔洞 .这证实了低强度瞬态电磁场能够引起猪精子细胞电穿孔和促使外源物质进入细胞内
【Abstract】 The sperms of domestic pig were freated with weak electric-magneti pulse field. The authors observe that Try-Pan blue can enter the sperm cells and there are obvious holes in the cell surface. It confirms that weak electric-magnetic pulse field can cause electroporation of domestic pig sperms and make the little exogenous molecules enter the sperm cells.
【基金】 国家自然科学基金 (6 0 0 710 2 4)
- 【文献出处】 四川大学学报(自然科学版) ,Journal of Sichuan University (Natural Science Edition) , 编辑部邮箱 ,2002年05期
- 【分类号】Q64
- 【下载频次】51