Effect of oil pollution on gluthione and relative enzyme in oyster(Saccostrea cuculiata)

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摘要 Theoysters(Saccostreacuculiata)werecollectedfromfourstationsaroundXiamenIs-land(LunduPort,XinglinBay,Tong'anBay,Huangcuo).Therelationbetweenthelevelofpetroleumhydrocarboninwholetissueandthecontentsofglutathione(GSH),theactivityofselenium-dependentglutathioneperoxidase(Se-GPx)andglutathioneS-transferase(GST)indigestiveglandandgillwereinvestigated.Theresultsshowed:(1)Thecontentsofpetroleumhydrocarboninoystercollect-edfromfourstations(LunduPort,XinglinBay,Tong'anBay,Huangcuo)were380.68,112.34,27.31,20.37μg/gwetweight,respectively;(2)theactivityofSe-GPxandGSTindigestiveglandwaslowerthanthatingill,andthecontentofGSHseemedreversibly;(3)amongthefourstations,bothSe-GPxandGSTactivityofdigestiveglandandgillinSaccostreacuculiatasampledfromthefourstationsshowedagoodcorrelationwithwholetissuepetroleumhydrocarbon,couldbeasbiomarkersofseaoilpollution.
机构地区 不详
出处 《海洋学报:英文版》 2003年1期
出版日期 2003年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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