Continued studies on the effects of simazine on the liver histological structure and metamorphosis in the developing Xenopus laevis
This study continued our previous work(Sai et al.2015a)by analysing the effects osimazine on the liver histological structure and metamorphosis in the developing Xenopus laevis.Tadpoles(Nieuwkoop-Faber stage 46)were exposed to simazine at 0.1,1.2,11.0 and 100.9 μg/Lfor 100 days.When tadpoles were exposed to simazine at 11.0 and 100.9 μg/L,an increased mortality and damaged liver tissues were observed together with significant inhibition of percent of X.laevis completing metamorphosis on days 80 and 90 and prolonged time of completing metamorphosis.On the other hand,we found that simazine has no significant effects on liver weight and altered hepatosomatic index(HSI).Results of this study may be considered to inform risk assessment of the effects of simazine on the development of X.laevis.
Herbicide frog organic damage ecological effect endocrine disrupting chemicals
Linlin Sai Ling Li Yan Li Qiang Jia Cunxiang Bo Yanzhong Liu Gongchang Yu Lin Xie Hua Shao Jack C.Ng Cheng Peng
Department of Toxicology,Shandong Academy of Occupational Health and Occupational Medicine,Jinan 250 Shandong Provincial Chest Hospital,Jinan 250013,Shandong,China Weihai Wendeng Center Hospital,Weihai 264400,Shandong,China The University of Queensland,National Research Centre for Environmental Toxicology-Entox,Brisbane 41
国内会议
哈尔滨
英文
1-8
2016-08-17（万方平台首次上网日期，不代表论文的发表时间）