A teratogenicity and tissue distribution study on dibromochloropropane in the rat

A teratogenicity and tissue distribution study on dibromochloropropane in the rat
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二溴氯丙烷在大鼠体内的致畸性及组织分布研究

DOI:
10.1007/bf01685457
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发表时间:
1979
影响因子:
2.7
通讯作者:
W. Newsome
W. Newsome
中科院分区:
环境科学与生态学4区
文献类型:
--
作者:
J. Ruddick;W. Newsome

文献摘要

被引文献

相似文献

Fumazone(Nemagon,1,2-dibromo-3-chloropropane,DBCP)是一种土壤熏蒸剂,用于控制农作物中的线虫侵染。据报告,其对鼠伤寒沙门氏菌TA 1530具有致突变性,但对TA 1538无致突变性(ROSENKRANZ 1975),并在大鼠和小鼠中具有致癌性(OLSON等人,1973)。一项为期90天的大鼠喂养研究显示,150 ppm剂量组雌性和450 ppm剂量组雄性的体重增加迟缓(TORKELSON等人,1961)。雄性和雌性大鼠的促性腺作用均归因于二溴氯丙烷(TORKELSON等人,1961年; RAKHMATULLAEV,1971年)。据报告,萝卜和胡萝卜会从土壤中吸收二溴氯丙烷,而烹饪可将二溴氯丙烷残留量减少至初始浓度的三分之二(NEWSOME等人,1977年)。
Fumazone (Nemagon, 1,2-dibromo-3-chloropropane, DBCP) is a soil fumigant used to control nematode infestation in crops. It was reported to be mutagenic with Salmonella typhimurium TA1530 but not with TA1538 (ROSENKRANZ 1975) and carcinogenic in both the rat and mouse (OLSON et al. 1973). A 90 day feeding study with rats showed a retarded weight gain in females at 150 ppm and in males at 450 ppm (TORKELSON et al. 1961). Gonadotropic effects are attributable to DBCP in both male and female rats (TORKELSON et al. 1961, RAKHMATULLAEV 1971). Radishes and carrots have been reported to absorb DBCP from the soil while cooking reduced the residues of DBCP by two-thirds of the initial concentration (NEWSOME et al. 1977).