INHIBITION OF CYTOMEGALO-VIRUS LATE ANTIGENS BY PHOSPHONOFORMATE

被引:52
作者
WAHREN, B [1 ]
OBERG, B [1 ]
机构
[1] ASTRA LAKEMEDEL AB,RES & DEV LABS,S-15185 SODERTALJE,SWEDEN
关键词
D O I
10.1159/000149093
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Phosphonoformate (PFA) at a concentration of 500 μM and higher completely inhibited the replication of cytomegalovirus (CMV) in cell culture. 50% inhibition was obtained at a concentration of 100 μM PFA. Early nuclear CMV antigens appeared uninhibited, but the formation of nuclear inclusion bodies, late cytoplasmic antigens, Fc- receptors and CPE were all inhibited by PFA. No visible cell toxicity was noted at the PFA concentrations and exposure times used.
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页码:335 / 339
页数:5
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