【摘要】 用不同浓度的氯化三丁基锡(TBTCl)对牡蛎作用96h后,测定牡蛎过氧化氢酶(Cat)、超氧化物歧化酶(SOD)的活性以及清除羟自由基(·OH)和抑制脂质过氧化(LPO)能力的变化。结果表明,随着TBTCl浓度的增加,牡蛎的Cat和SOD活性逐渐降低,抑制LPO能力逐渐降低,而对牡蛎清除·OH自由基的能力没有影响。更多还原

【Abstract】 After using different concentrations of tributyltin chloride on oyster for 96h, Tributyltin chloride the activity ofcatalase(Cat) and superoxide dismutase(SOD),and the ability of scavenging ·OH free radical and inhibiting lipid peroxidation(LPO) of oyster were assayed. The results showed that the activity of catalase and superoxide dismutase of oyster was reduced,the ability of inhibiting lipid peroxidation of oyster was also reduced, and the ability of scavenging ·OH free radical of oysterwas not changed when the concentration of tributyltin chloride was added gradually.更多还原