Genetic and phenotypic characterization of a Pseudomonas aeruginosa population with high frequency of genomic islands.

by Rosario Morales-Espinosa, Gloria Soberón-Chávez, Gabriela Delgado-Sapién, Luisa Sandner-Miranda, José L Méndez, Gerardo González-Valencia, Alejandro Cravioto
Published 2012-01-01

Helicobacter pylori genotyping from American indigenous groups shows novel Amerindian vacA and cagA alleles and Asian, African and European admixture.

by Margarita Camorlinga-Ponce, Guillermo Perez-Perez, Gerardo Gonzalez-Valencia, Irma Mendoza, Rosenda Peñaloza-Espinosa, Irma Ramos, Dangeruta Kersulyte, Adriana Reyes-Leon, Carolina Romo, Julio Granados, Leopoldo Muñoz, Douglas E Berg, Javier Torres
Published 2011-01-01