Epistasis between antibiotic resistance mutations drives the evolution of extensively drug-resistant tuberculosis
Author(s) -
Sònia Borrell,
Youjin Teo,
Federica Giardina,
Elizabeth M. Streicher,
Marisa Klopper,
Julia Feldmann,
Borna Müller,
Tommie C. Victor,
Sébastien Gagneux
Publication year - 2013
Publication title -
evolution medicine and public health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.427
H-Index - 22
ISSN - 2050-6201
DOI - 10.1093/emph/eot003
Subject(s) - antibiotics , drug resistance , epistasis , tuberculosis , multiple drug resistance , antibiotic resistance , biology , drug , mycobacterium tuberculosis , genetics , medicine , pharmacology , gene , pathology
Multidrug resistant (MDR) bacteria are a growing threat to global health. Studies focusing on single antibiotics have shown that drug resistance is often associated with a fitness cost in the absence of drug. However, little is known about the fitness cost associated with resistance to multiple antibiotics.
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