globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2016.04.033
Scopus记录号: 2-s2.0-84964682668
论文题名:
Substantial changes in hemocyte parameters of Manila clam Ruditapes philippinarum two years after the Hebei Spirit oil spill off the west coast of Korea
作者: Hong H.-K.; Donaghy L.; Kang C.-K.; Kang H.-S.; Lee H.-J.; Park H.-S.; Choi K.-S.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 108, 期:2018-01-02
起始页码: 171
结束页码: 179
语种: 英语
英文关键词: Cellular defense ; Hebei Spirit oil spill ; Hemocytes ; Ruditapes philippinarum ; Stresses
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: Two years after the Hebei Spirit oil spill occurred off the west coast of Korea, we determined sub-lethal effects of the spilled oil on hemocyte parameters of Ruditapes philippinarum in the damaged areas. Clams in the spilled sites displayed unusually high proportion of granulocytes, which may result in higher phagocytosis capacity and reactive oxygen species production. Hemocytes in clams from the polluted sites also displayed less DNA damage and mortality than in the control site, possibly due to a faster phagocytosis of the impaired cells. Glycogen, the major energetic reserve, was depleted in clams from the spilled sites, potentially due to energetic consumption for maintenance of a large pool of granulocytes, detoxification processes and oxidative stress. Modified hemocyte parameters in clams in the spilled area, may reflect sub-lethal physiological stresses caused by the residual oils in the sediment, in conjunction with environmental modifications such as food availability and pathogens pattern. © 2016 Elsevier Ltd. All rights reserved.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87000
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: School of Marine Biomedical Science (BK21 PLUS), Jeju National University 102, Jejudaehakno, Jeju, South Korea; School of Environmental Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea; Marine Ecosystem and Environment Research Division, Korea Institute of Ocean Science and Technology (KIOST), Ansan, South Korea

Recommended Citation:
Hong H.-K.,Donaghy L.,Kang C.-K.,et al. Substantial changes in hemocyte parameters of Manila clam Ruditapes philippinarum two years after the Hebei Spirit oil spill off the west coast of Korea[J]. Marine Pollution Bulletin,2016-01-01,108(2018-01-02)
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