Effect of low-dose malathion on the gonadal development of adult rare minnow Gobiocypris rarus
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- 作者：Yingying Zhang ; Lang Wu ; Guo Zhang ; Yongjing Guan ; Zaizhao Wang ; zzwang@nwsuaf.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Malathion ; Rare minnow Gobiocypris rarus ; Sex hormone ; Steroidogenic gene ; Gonadal development
- 刊名：Ecotoxicology and Environmental Safety
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：125
- 期：Complete
- 页码：135-140
- 全文大小：2631 K
文摘
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Adult rare minnow were exposed to 2 and 20 μg/L malathion for 21 days.
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Malathion increased rare minnow testicular weight and promoted spermatogenesis.
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Sex hormone and steroidogenic gene mRNA levels were altered in both sexes.
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Low dose malathion could pose a potential threat to rare minnow gonadal development.