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2,4-二氯苯酚对鳞翅目昆虫细胞增殖的影响
Affect of 2,4-dichlorophenol on the Proliferation of Lepidoptera Insects Cells
【摘要】 研究了2,4-DCP对家蚕卵巢细胞(BmN)和苜蓿丫纹夜蛾卵巢细胞(Sf9)的影响。结果表明,2,4-DCP对BmN和Sf9细胞生长发育有很大影响,都表现为低浓度的2,4-DCP促进细胞增殖,超过一定浓度时表现出细胞毒性,导致培养细胞不贴壁生长和分裂,甚至死亡并收缩或破裂,有明显的浓度效应和时间效应。2,4-DCP对BmN和Sf9细胞的LC50分别为0.135和0.141 mmol/L。
【Abstract】 In the paper,the effects of 2,4-Dichlorophenol(2,4-DCP) on ovary cell of Bombyx silkworm(BmN) and Autographa califobiea(Sf9) were studied.The result showed that the cell proliferation was promoted by lower concentration of 2,4-DCP.It showed cytotoxicity beyond certain concentration and made the cells un-adherence to grow and multiply.High concentration of 2,4-DCP even could makes the cells death and contraction or rhegma.So it has the notable effect of concentration and time.The LC50 of 2,4-DCP on BmN and Sf9 cells was 0.135 and 0.141 mmol/L respectively.
【Key words】 Environmental hormone; 2,4-dichlorophenol; BmN; Sf9; Proliferation;
- 【文献出处】 安徽农业科学 ,Journal of Anhui Agricultural Sciences , 编辑部邮箱 ,2007年04期
- 【分类号】S481
- 【被引频次】5
- 【下载频次】124