SUPEROXIDE PRODUCTION BY PHAGOCYTES - ANOTHER LOOK AT THE EFFECT OF CYTOCHROME-C ON OXYGEN-UPTAKE BY STIMULATED NEUTROPHILS

被引:15
作者
BABIOR, BM [1 ]
机构
[1] TUFTS UNIV,NEW ENGLAND MED CTR,DEPT MED,BOSTON,MA 02111
关键词
D O I
10.1016/0006-291X(79)90606-5
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 widely held view that stimulated phagocytes liberate O2- into the extracellular medium is supported by the alterations in oxygen uptake which occur when ferricytochrome c is added to a suspension of zymosan-treated neutrophils. An explanation consistent with this view is provided for some previously reported results (FEBS Lett. 100, 27) which initially appeared to conflict with the notion that O2- is released by phagocytes. © 1979.
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页码:222 / 226
页数:5
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