Navegação Ciências Biológicas por Autor "Zambrano-Guzmán, Orlisbeth"
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Amerindian Helicobacter pylori strains go extinct, as european strains expand their host range
Dominguez-Bello, Maria G.; Pérez, Maria E.; Bortolini, Maria Cátira; Salzano, Francisco Mauro; Pericchi, Luis R.; Zambrano-Guzmán, Orlisbeth; Linz, Bodo (2008) [Artigo de periódico]We studied the diversity of bacteria and host in the H. pylori-human model. The human indigenous bacterium H. pylori diverged along with humans, into African, European, Asian and Amerindian groups. Of these, Amerindians ...