Depletion of resuscitation-promoting factors has limited impact on the drug susceptibility of Mycobacterium tuberculosis
Author(s) -
Bavesh D Kana,
Valerie Mizrahi,
Bhavna G. Gordhan
Publication year - 2010
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dkq199
Subject(s) - mycobacterium tuberculosis , resuscitation , tuberculosis , virulence , microbiology and biotechnology , medicine , virulence factor , drug , drug resistance , biology , gene , pharmacology , anesthesia , genetics , pathology
Mycobacterium tuberculosis has five homologues of the muralytic resuscitation-promoting factor (Rpf), which are collectively dispensable for growth in vitro, but are required for resuscitation from a non-culturable state and for virulence in a mouse infection model. Our study was aimed at assessing the drug susceptibility of mutants lacking all five rpf genes.
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