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首页> 外文期刊>Environmental toxicology and chemistry >Species and Life‐Stage Sensitivity of Chinese Rare Minnow (Gobiocypris rarus) to Chemical Exposure: A Critical Review
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Species and Life‐Stage Sensitivity of Chinese Rare Minnow (Gobiocypris rarus) to Chemical Exposure: A Critical Review

机译：中国稀有MINNOW（Gobiocypris Rarus）对化学风险的物种和生命阶段敏感性：批判性评论

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摘要

Chemical production and consumption in Asia are increasing at an unprecedented rate, calling for regulations on chemical management. Under the New Chemical Substance Notification in China, information on ecotoxicological effects of chemicals is mandatory for the simplified registration of chemicals with the requirement that one ecotoxicological test is conducted locally. It is now mandatory to use the native fish species Chinese rare minnow (Gobiocypris rarus). However, its chemical sensitivity compared to that of fathead minnow (Pimephales promelas) or zebrafish (Danio rerio) is still unclear. We performed a holistic literature review on toxicity data with G. rarus from 1997 to 2020. Species sensitivity among G. rarus, P. promelas, and D. rerio and life-stage sensitivity of G. rarus were systematically investigated for various chemicals using both chemical ratio distribution and probabilistic chemical toxicity distribution approaches. Comparatively, the Chinese native fish species G. rarus was more sensitive than D. rerio, particularly to metals. Juvenile and adult G. rarus were more sensitive than its larvae and embryos. The observed lower sensitivity of G. rarus embryo was likely due to the thick embryonic chorion, discrepant methods of collecting embryos, and the paucity of toxicity data, implying the necessity to standardize G. rarus embryo tests and validate the sensitivity with various types of chemicals. This unique review allows us to conclude that G. rarus studies could be used in worldwide registrations and that further investigations are needed to use G. rarus embryos as alternatives to the fish test. Environ Toxicol Chem 2021;00:1-14. (c) 2021 SETAC
机译：亚洲的化学生产和消费以前所未有的利率增加，呼吁化学管理规定。在中国的新化学物质通知下，有关化学品的生态毒理学作用的信息对于化学物质的简化注册是必需的，因此需要在本地进行一种生态毒理学测试。现在强制使用本土鱼类稀有的MINNOW（Gobiocypris Rarus）。然而，与Fathead Minnow（Pimephales Promelas）或斑马鱼（Danio Rerio）相比的化学灵敏度仍然不清楚。我们从1997年到2020年对G. Rarus的毒性数据进行了整体文献综述。使用两者的各种化学物质，G. Rarus，P. Promelas和D.Rerio和D. Rario和D.Rerio和Life-stage敏感性的物种敏感性。化学比分布与概率化学毒性分布方法。相比之下，中国本土鱼类G.RARU比D. RERIO更敏感，特别是金属。青少年和成人G.RARUS比幼虫和胚胎更敏感。由于厚的胚胎诱量，收集胚胎的差异方法以及毒性数据的缺乏方法，观察到的G.RARUS胚胎的较低敏感性可能是由于标准化G.RARUS胚胎测试的必要性，并验证了各种类型化学品的敏感性。这种独特的评论使我们得出结论，可以在全球注册中使用G. Rarus研究，并且需要进一步调查来使用G. Rarus胚胎作为鱼试验的替代品。环境毒素化学2021; 00：1-14。 （c）2021 Setac

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  • 来源
    《Environmental toxicology and chemistry》 |2021年第10期|2680-2692|共13页
  • 作者

    Bai Yunfei; Lian Deru; Su Tenghui; Wang Yolina Yu Lin; Zhang Dainan; Wang Zhen; Gimeno Sylvia; You Jing;

  • 作者单位

    Jinan Univ Guangdong Key Lab Environm Pollut & Hlth Guangzhou Peoples R China|Jinan Univ Sch Environm Guangzhou Peoples R China;

    Jinan Univ Guangdong Key Lab Environm Pollut & Hlth Guangzhou Peoples R China|Jinan Univ Sch Environm Guangzhou Peoples R China;

    Jinan Univ Guangdong Key Lab Environm Pollut & Hlth Guangzhou Peoples R China|Jinan Univ Sch Environm Guangzhou Peoples R China;

    Shantou Univ Guangdong Prov Key Lab Marine Biotechnol Shantou Peoples R China|Shantou Univ Instit Marine Sci Shantou Peoples R China;

    Jinan Univ Guangdong Key Lab Environm Pollut & Hlth Guangzhou Peoples R China|Jinan Univ Sch Environm Guangzhou Peoples R China;

    Shantou Univ Guangdong Prov Key Lab Marine Biotechnol Shantou Peoples R China|Shantou Univ Instit Marine Sci Shantou Peoples R China;

    Global Registrat Serv Firmenich Belgium Legal & Compliance Louvain La Neuve Belgium;

    Jinan Univ Guangdong Key Lab Environm Pollut & Hlth Guangzhou Peoples R China|Jinan Univ Sch Environm Guangzhou Peoples R China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Species sensitivity; Fish life stages; Chinese rare minnow; Fish acute toxicity test; Fish embryo test; Chemical toxicity distribution;

    机译：物种敏感性;鱼类生活阶段;中国稀有的min鱼;鱼急性毒性测试;鱼胚胎试验;化学毒性分布;

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