T. B. Jesus, J. Colombi, C. Ribeiro, H. Assis, C. Carvalho
{"title":"甲基汞和氯化汞暴露鱼的胆碱酯酶活性","authors":"T. B. Jesus, J. Colombi, C. Ribeiro, H. Assis, C. Carvalho","doi":"10.5132/EEC.2013.01.022","DOIUrl":null,"url":null,"abstract":"In the current study, an intraperitoneal injection containing the same concentration of MeHg and HgCl2 was administered in Hoplias malabaricus, after 96 hours fish were anesthetized and the muscle tissue were removed. A significant inhibition of the ChE was observed the fish exposed to MeHg, compared to control. The present work demonstrates that ChE is an effective biomarker in fish exposed via intraperitoneal injection to the organic forms of mercury.","PeriodicalId":163251,"journal":{"name":"Journal of The Brazilian Society of Ecotoxicology","volume":"95 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Cholinestarase activity in methylmercury and mercury chloride exposure fish\",\"authors\":\"T. B. Jesus, J. Colombi, C. Ribeiro, H. Assis, C. Carvalho\",\"doi\":\"10.5132/EEC.2013.01.022\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the current study, an intraperitoneal injection containing the same concentration of MeHg and HgCl2 was administered in Hoplias malabaricus, after 96 hours fish were anesthetized and the muscle tissue were removed. A significant inhibition of the ChE was observed the fish exposed to MeHg, compared to control. The present work demonstrates that ChE is an effective biomarker in fish exposed via intraperitoneal injection to the organic forms of mercury.\",\"PeriodicalId\":163251,\"journal\":{\"name\":\"Journal of The Brazilian Society of Ecotoxicology\",\"volume\":\"95 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-06-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of The Brazilian Society of Ecotoxicology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5132/EEC.2013.01.022\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of The Brazilian Society of Ecotoxicology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5132/EEC.2013.01.022","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Cholinestarase activity in methylmercury and mercury chloride exposure fish
In the current study, an intraperitoneal injection containing the same concentration of MeHg and HgCl2 was administered in Hoplias malabaricus, after 96 hours fish were anesthetized and the muscle tissue were removed. A significant inhibition of the ChE was observed the fish exposed to MeHg, compared to control. The present work demonstrates that ChE is an effective biomarker in fish exposed via intraperitoneal injection to the organic forms of mercury.
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