Guo X R
Second Affiliated Hospital of Nanjing Medical College.
Zhonghua Fu Chan Ke Za Zhi. 1993 Sep;28(9):527-9, 568.
In order to investigate the condition of antioxidation in normal pregnancy, the serum levels of antioxidant activity (AOA), superoxide dismutase (SOD) activity, uric acid and vitamin C were measured in 30 cases of normal pregnant women. The results showed that the serum levels of AOA and SOD activity (nitrite unit per mg serum protein) were significantly higher than that of non-pregnant women (P < 0.01 and P < 0.005), and indicated that the serum condition of antioxidation was improved during the normal pregnancy. Besides, serum vitamin C level decreased and uric acid level remained unchanged. The SOD activity unit were also discussed.
为研究正常妊娠时的抗氧化状况，测定了30例正常孕妇血清中的抗氧化活性（AOA）、超氧化物歧化酶（SOD）活性、尿酸和维生素C水平。结果显示，AOA和SOD活性（每毫克血清蛋白中的亚硝酸盐单位）的血清水平显著高于未孕女性（P < 0.01和P < 0.005），表明正常妊娠期间血清抗氧化状况得到改善。此外，血清维生素C水平下降，尿酸水平保持不变。还讨论了SOD活性单位。
