Genomic and clinical evidence uncovers the enterohepatic species Helicobacter valdiviensis as a potential human intestinal pathogen
ConclusionsHorizontal gene transfer has contributed to shape the gene repertory of H. valdiviensis, which codes for virulence factors conserved in other pathogens that are well‐known human pathogens. Additionally, the detection of H. valdiviensisDNA in diarrheic patients supports its role as a potential emergent intestinal pathogen. Further, sampling efforts are needed to uncover the clinical relevance of this species, which should be accomplished by the isolation of H. valdiviensis from ill humans and the obtention of whole genomes from clinical isolates.
Source: Helicobacter - Category: Gastroenterology Authors: Pablo Fresia, Ronald Jara, Rafael Sierra, Ignacio Ferr és, Gonzalo Greif, Gregorio Iraola, Luis Collado Tags: ORIGINAL ARTICLE Source Type: research