比较各组大鼠肠黏膜丙二醛（MDA）含量、超氧化物歧化酶（SOD）和髓过氧化物酶（MPO）的活性变化；

The contents of malondialdehyde(MDA), the activity of superoxidase dismutase(SOD), and the activity of myeloperoxidase(MPO) in intestinal mucosa were measured respectively.

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用自身对照方法，观察服灵芝前后铅、锌、铜、锰、铁、丙二醛和过氧歧化酶（SOD）活性的改变。

The effect of fonr trace elements, malonaldehyde(MDA )and superoxide dismutase (SOD) activity were observed with with. self-control method.

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目的研究高压氧治疗脑梗死对血清超氧化物歧化酶和丙二醛活性的影响及其临床价值。

Objective To study the effect of hyperbaric oxygenation (HBO) therapy on the activities of serum SOD and MDA of patients with cerebral infarction and its clinical value.

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