Is there an unidentified defence mechanism against infection in human plasma?

被引：26
作者：
Aejmelaeus, R
MetsaKetela, T
Laippala, P
Alho, H
机构：
[1] TAMPERE UNIV,SCH MED,DEPT PHARMACOL CLIN PHARMACOL & TOXICOL,SF-33101 TAMPERE,FINLAND
[2] TAMPERE UNIV,SCH PUBL HLTH,DEPT BIOMETR,SF-33101 TAMPERE,FINLAND
[3] TAMPERE UNIV,SCH MED,NEUROBIOL LAB,SF-33101 TAMPERE,FINLAND
来源：
FEBS LETTERS | 1996年 / 384卷 / 02期
关键词：
antioxidants; unidentified antioxidants; infection; ascorbic acid;
D O I：
10.1016/0014-5793(96)00296-7
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The total peroxyl radical scavenging capacity (TRAP) of human plasma was measured from pneumonia patients and controls, TRAP and its main components, ascorbic acid, alpha-tocopherol, uric acid or protein thiol groups, were unaltered, but the concentration of unidentified antioxidants in pneumonia patients was significantly reduced, Our results indicate that human plasma may contain so far unidentified antioxidants depleted in infection.
引用
收藏
页码：128 / 130
页数：3
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