Journal or Publishing Institution: Journal of Health Toxicology
Study: https://web.archive.org/web/20180801143105/http://www.cnki.com.cn/Article/CJFDTotal-WSDL604.004.htm
Author(s): Joan, W.H., and Prough, R.A.
Article Type: Study
Record ID: 1162
Abstract: 采用酶学和分子生物学方法，研究了两种草甘膦除草剂对大鼠细胞色素Ｐ４５０２Ｂ１和２Ｃ１１（ＣＹＰ４５０２Ｂ１和２Ｃ１１）ｍＲＮＡ表达的影响以探讨其作用机理。结果表明，草甘膦Ⅱ可增加肝细胞中ＣＹＰ４５０２Ｂ１ｍＲＮＡ转录水平，与对照组比较有显著性差异（Ｐ＜０．０５）；而草甘膦Ⅰ对肝细胞ＣＹＰ４５０２Ｂ１ｍＲＮＡ没有明显影响（Ｐ＞０．０５）。两种草甘膦均可显著降低肾脏ＣＹＰ４５０２Ｂ１ｍＲＮＡ表达水平，与对照组比较均有极显著差异（Ｐ＜０．０１）。草甘膦Ⅰ可使大鼠肝细胞中ＣＹＰ４５０２Ｃ１１ｍＲＮＡ转录水平显著降低，与对照组比较有显著性差异（Ｐ＜０．０５）；而草甘膦Ⅱ对大鼠肝细胞中ＣＹＰ４５０２Ｃ１１ｍＲＮＡ没有明显影响。
Keywords: glyphosate, herbicides, cytochrome p450 2b1, 2c11, mRNA, rats hepatocytes, renal, rat, rodent, rodents, herbicide
Citation: Joan, W.H., and Prough, R.A., 1996. Glyphosate effects on rat cytochrome P450 2B_1 and P450 2C_ (11) gene expression. Journal of Health Toxicology, 10(4), pp. 231-234.
