RECOVERY OF INJURED CAMPYLOBACTER-JEJUNI CELLS AFTER ANIMAL PASSAGE

被引:64
作者
SAHA, SK [1 ]
SAHA, S [1 ]
SANYAL, SC [1 ]
机构
[1] BANARAS HINDU UNIV,INST LAB MED & PATHOL,DEPT MICROBIOL,VARANASI 221005,UTTAR PRADESH,INDIA
关键词
D O I
10.1128/AEM.57.11.3388-3389.1991
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
Sixteen freeze-thaw-injured nonculturable stocks of Campylobacter jejuni were passed through rat gut, and seven were reisolated. These reisolated strains were converted to toxin producers, as they were before preservation, following consecutive passages through rat gut. This observation indicated the existence of an injured, viable, but nonresuscitated form of C. jejuni which can be resuscitated to a culturable and fully virulent form by passaging the organism through a susceptible host.
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收藏
页码:3388 / 3389
页数:2
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