脑梗塞患者血清SOD和MDA的研究

Stuty of SOD and MDA Contents in Serum of the Patients with Cerebral Embolosm

为观测脑梗塞患者血清中超氧化物歧化酶（ＳＯＤ）和丙二醛（ＭＤＡ）的含量，用化学比色法测定了３８例脑梗塞患者疾病不同时期血清中ＳＯＤ和ＭＤＡ的含量变化。脑梗塞急性期ＳＯＤ为６３．２±４５．３Ｎｕ／ｍｌ，ＭＤＡ为４．６８±２．４３ｎｍｏｌ／ｍｌ；脑梗塞恢复期ＳＯＤ为１０６．９±１９．５Ｎｕ／ｍｌ，ＭＤＡ为２．６５±１．４８ｎｍｏｌ／ｍｌ。经统计学处理，脑梗塞患者组急性期与对照组、患者组急性期与恢复期之间均存在显著差别。

o observe SOD and MDA contents in serum of the patients with cerebral embolism,SOD and MDA contents of 38 cases of cerebral embolism in different periods of the diseasewere determined by colorimetric rnethod.SOD is 63.2± 45.3Nu/ml,MDA is 4.68±2. 43nmol/ml in acute period;and SOD is 106.9 ±19.5Nu/ml,MDA is 2.65±1.48nmol/ml inrecovery period.Through statistics treatrnent,the results showed that there were obvious dif-ferences both between contrast group and the group of the patients in acute period of cerebralembolism and between the acute period and recovery period of the patients.