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本文测定了38例冠心病患者(心肌梗塞18例,心绞痛20例)的血清铁(Fe)、脂质过氧化物(LPO)、超氧化物歧化酶(SOD)、载脂蛋白AI(apo-AI)、载脂蛋白B(apo-B)的含量及 apo-AI 和 apo-B 的比值(apo-AI/apo-B)。并与32例正常人作了对照。结果表明冠心病组患者的血清铁和 apo-B 明显高於对照组(p<0.05;p<0.05)。而 apo-AI/apo-B 和 SOD 则显著低於对照组(p<0.01;p<0.01)。提示体内铁储存增加、apo-AI/apo-B 和 SOD 降低可能是冠心病发病的危险因素。
In this paper, the serum level of Fe, LPO, SOD, apo-AI in 38 patients with coronary heart disease (18 cases of myocardial infarction and 20 cases of angina pectoris) AI), apolipoprotein B (apo-B), and ratio of apo-AI to apo-B (apo-AI / apo-B). And compared with 32 normal people. The results showed that serum iron and apo-B in patients with coronary heart disease were significantly higher than those in the control group (p <0.05; p <0.05). While apo-AI / apo-B and SOD were significantly lower than the control group (p <0.01; p <0.01). Suggesting that increased iron storage in vivo, apo-AI / apo-B and SOD may be the risk of coronary heart disease risk factors.