Spatial Variability of Biochemical Responses in Resident Fish after the M/V Hebei Spirit Oil Spill (Taean, Korea)
Spatial Variability of Biochemical Responses in Resident Fish after the M/V Hebei Spirit Oil Spill (Taean, Korea)
정지현(한국해양과학기술원); 채영선(한국해양과학기술원); 김하나(한국해양과학기술원); 김문구(한국해양과학기술원); 임운혁(한국해양과학기술원); 하성용(한국해양과학기술원); 한기명(한국해양연구원 남해연구소); 안준건(한국해양연구원 남해연구소); 김은식(한국해양과학기술원 유류유해물질연구단); 심원준(한국해양과학기술원)
47권 3호, 209~214쪽
초록
This study describes the spatial variation and the duration of the impacts from the Hebei Spirit oil spill using specific biochemical indices in resident benthic fish. Enzymatic activities and biliary PAHs metabolites were higher at the site closer to the spill area in four months after spill incident. Regarding our results of detoxification response, markers of Phase I followed a similar trend in accordance with levels of biliary metabolites, while markers of phase II and GST appeared relatively unchanged.
Abstract
This study describes the spatial variation and the duration of the impacts from the Hebei Spirit oil spill using specific biochemical indices in resident benthic fish. Enzymatic activities and biliary PAHs metabolites were higher at the site closer to the spill area in four months after spill incident. Regarding our results of detoxification response, markers of Phase I followed a similar trend in accordance with levels of biliary metabolites, while markers of phase II and GST appeared relatively unchanged.
- 발행기관:
- 한국해양과학기술원
- 분류:
- 해양학