| Chen Rong,Zheng Weiyun,Yu Qun,Yu Ang,Peng Lihong. 2003. Effect of oil pollution on gluthione and relative enzyme in oyster(Saccostrea cuculiata). Acta Oceanologica Sinica, (1):145－150 |
| Effect of oil pollution on gluthione and relative enzyme in oyster(Saccostrea cuculiata) |
| Effect of oil pollution on gluthione and relative enzyme in oyster(Saccostrea cuculiata) |
| Received:November 06, 2002 Revised:December 02, 2002 |
| DOI： |
| Key words:Oil pollution Saccostrea cuculiata,GSH,GST,Se-GPx |
| 中文关键词: Oil pollution Saccostrea cuculiata,GSH,GST,Se-GPx |
| 基金项目: |
| Author Name | Affiliation | | Chen Rong | Research Labarotary of SEDC of Marine Ecological Environment/Environmental Science Research Center, Xiamen University, Xiamen 361005, China | | Zheng Weiyun | Research Labarotary of SEDC of Marine Ecological Environment/Environmental Science Research Center, Xiamen University, Xiamen 361005, China | | Yu Qun | Research Labarotary of SEDC of Marine Ecological Environment/Environmental Science Research Center, Xiamen University, Xiamen 361005, China | | Yu Ang | Research Labarotary of SEDC of Marine Ecological Environment/Environmental Science Research Center, Xiamen University, Xiamen 361005, China | | Peng Lihong | Research Labarotary of SEDC of Marine Ecological Environment/Environmental Science Research Center, Xiamen University, Xiamen 361005, China |
|
| Hits: 842 |
| Download times: 588 |
| Abstract: |
| The oysters(Saccostrea cuculiata) were collected from four stations around Xiamen Island(Lundu Port,Xinglin Bay,Tong'an Bay,Huangcuo).The relation between the level of petroleum hydrocarbon in whole tissue and the contents of glutathione(GSH),the activity of selenium-dependent glutathione peroxidase(Se-GPx) and glutathione S-transferase(GST) in digestive gland and gill were investigated.The results showed:(1) The contents of petroleum hydrocarbon in oyster collected from four stations(Lundu Port,Xinglin Bay,Tong'an Bay,Huangcuo) were 380.68,112.34,27.31,20.37μg/g wet weight,respectively;(2) the activity of Se-GPx and GST in digestive gland was lower than that in gill,and the content of GSH seemed reversibly;(3) among the four stations,both Se-GPx and GST activity of digestive gland and gill in Saccostrea cuculiata sampled from the four stations showed a good correlation with whole tissue petroleum hydrocarbon,could be as biomarkers of sea oil pollution. |
| 中文摘要: |
| The oysters(Saccostrea cuculiata) were collected from four stations around Xiamen Island(Lundu Port,Xinglin Bay,Tong'an Bay,Huangcuo).The relation between the level of petroleum hydrocarbon in whole tissue and the contents of glutathione(GSH),the activity of selenium-dependent glutathione peroxidase(Se-GPx) and glutathione S-transferase(GST) in digestive gland and gill were investigated.The results showed:(1) The contents of petroleum hydrocarbon in oyster collected from four stations(Lundu Port,Xinglin Bay,Tong'an Bay,Huangcuo) were 380.68,112.34,27.31,20.37μg/g wet weight,respectively;(2) the activity of Se-GPx and GST in digestive gland was lower than that in gill,and the content of GSH seemed reversibly;(3) among the four stations,both Se-GPx and GST activity of digestive gland and gill in Saccostrea cuculiata sampled from the four stations showed a good correlation with whole tissue petroleum hydrocarbon,could be as biomarkers of sea oil pollution. |
|
HTML
View Full Text
View/Add Comment Download reader |
| Close |
|
|
|
