一组老年女性的硒状态及补硒效果
Selenium status and effect of selenium supplementation in a group of elderly women.
作者信息
Bortoli A, Fazzin G, Marchiori M, Mello F, Brugiolo R, Martelli F
机构信息
P.M.P. Chem. Environ. Depart., Venezia U.L.S.S. 36, Italy.
出版信息
J Trace Elem Electrolytes Health Dis. 1991 Mar;5(1):19-21.
Plasma selenium was determined in 92 elderly women: a marked decrease was observed from the age of 65 years. Se-status in 20 elderly women was explored by investigation of the effects of 30 days' Se-supplementation with enriched tablets (Selevit-E) 66 micrograms per day. Serial determination was performed for Se plasma, e-GSH-Px (glutathione peroxidase), MDA (malondialdehyde) and Vitamin E. Significant changes were observed in Se, e-GSH-Px and MDA.
对92名老年女性的血浆硒进行了测定：65岁起观察到明显下降。通过研究每日补充66微克富硒片剂（硒乐维他-E）30天对20名老年女性硒状态的影响进行了探索。对血浆硒、e-GSH-Px（谷胱甘肽过氧化物酶）、丙二醛（MDA）和维生素E进行了系列测定。在硒、e-GSH-Px和MDA方面观察到了显著变化。
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