萘对食用海蟹锯缘青蟹脂质过氧化和抗氧化状态的亚致死效应。
Sublethal effect of naphthalene on lipid peroxidation and antioxidant status in the edible marine crab Scylla serrata.
作者信息
Vijayavel K, Gomathi R D, Durgabhavani K, Balasubramanian M P
机构信息
Department of Pharmacology and Environmental Toxicology, Dr. ALM Post Graduate Institute of Basic Medical Sciences, University of Madras, Taramani, Chennai 600 113, Tamil Nadu, India.
出版信息
Mar Pollut Bull. 2004 Mar;48(5-6):429-33. doi: 10.1016/j.marpolbul.2003.08.017.
The effect of naphthalene on lipid peroxidation and antioxidants status was studied in hepatopancreas, haemolymph and ovary of the Scylla serrata with reference to the active vitellogenic stage. There was an overall increase in lipid peroxidation activity in the tested samples. In contrast, the enzymatic (catalase, glutathione peroxidase, superoxide dismutase) and non-enzymatic antioxidants (vitamins C, E and glutathione) showed decreased activities for hepatopancreas, haemolymph and ovary.
以锯缘青蟹的活跃卵黄发生期为参照，研究了萘对其肝胰腺、血淋巴和卵巢中脂质过氧化及抗氧化剂状态的影响。受试样本中的脂质过氧化活性总体有所增加。相比之下，肝胰腺、血淋巴和卵巢中的酶促抗氧化剂（过氧化氢酶、谷胱甘肽过氧化物酶、超氧化物歧化酶）和非酶促抗氧化剂（维生素C、E和谷胱甘肽）活性均降低。
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