Amerindian Helicobacter pylori Strains Go Extinct, as European Strains Expand Their Host Range

MG Domínguez-Bello, ME Perez, MC Bortolini… - PloS one, 2008 - journals.plos.org
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 …