【摘要】 目的通过对自然流产女妇血清氧化应激指标———超氧化物歧化酶(SOD)、丙二醛(MDA)及维生素E(VE)的测定,分析其氧化应激状态。方法用化学比色法对20例正常未孕妇女、20例正常孕早期妇女及20例自然流产妇女血清中SOD、MDA及VE进行测定。结果与未孕妇女相比,正常孕早期妇女血清MDA升高(P<0.05),SOD和VE也显著升高(P<0.05;P<0.05);与正常孕早期妇女相比。自然流产妇女血清MDA水平升高(P<0.05),SOD、VE水平却下降(P<0.05;P<0.05)。结论自然流产妇女处于氧化应澈状态中。更多还原

【Abstract】 Objective:To determine the levels of maternal serum SOD,MDA and VE in patients with abortion in order to analyze their oxidative stress.Methods:The levels of maternal serum SOD,MDA and VE were measured in 20 healthy non-pregnant women,20 normal early pregnant women and 20 patients with abotrion by chemocoiorimetry.Results:The levels of maternal serum MDA in normal early pregnant Women were significantly higher than those of non-pregnant women(P<0.05),so were the levels of SOD and VE(P<0.05,P<0.05);the levels of maternal serum MDA in patients with abortion were also higher than those of normal early pregnant women(P<0.05),while the levels of SOD and VE were significantly decreased(P<0.05,P<0.05).Conclusion:The pregnant women with abortion were in oxidative stress.更多还原