Ancient origin and gene mosaicism of the progenitor of Mycobacterium tuberculosis.

The highly successful human pathogen Mycobacterium tuberculosis has an extremely low level of genetic variation, which suggests that the entire population resulted from clonal expansion following an evolutionary bottleneck around 35,000 y ago. Here, we show that this population constitutes just the...

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Bibliographic Details
Main Authors: M Cristina Gutierrez, Sylvain Brisse, Roland Brosch, Michel Fabre, Bahia Omaïs, Magali Marmiesse, Philip Supply, Veronique Vincent
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2005-09-01
Series:PLoS Pathogens
Online Access:https://doi.org/10.1371/journal.ppat.0010005