Article
Experimental Evolution of Mycobacterium tuberculosis in Human Macrophages Results in Low-Frequency Mutations Not Associated with Selective Advantage.
PloS one - 1 Jan 2016
Guerrini Valentina, Subbian Selvakumar, Santucci Pierre, Canaan Stéphane, Gennaro Maria Laura, Pozzi Gianni
Abstract excerpt
Isolates of the human pathogen Mycobacterium tuberculosis recovered from clinical samples exhibit genetic heterogeneity. Such variation may result from the stressful environment encountered by the pathogen inside the macrophage, which is the host cell tubercle bacilli parasitize. To study the evolution of the M. tuberculosis genome during growth inside macrophages, we developed a model of intracellular culture in...
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