Comparison of Genotyping Helicobacter pylori Directly from Biopsy Specimens and Genotyping from Bacterial Cultures

PCR for vacA and cagA genotypes of Helicobacter pylori using DNA isolated from infected gastric biopsy specimens was approximately equal to genotyping using bacterial DNA from cultures. Inconsistent results were associated with low H. pylori density in biopsies. A higher proportion of mixed infectio...

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Detalhes bibliográficos

Publicado no:	J Clin Microbiol
Principais autores:	Park, Chang-Young, Kwak, Minjung, Gutierrez, Oscar, Graham, David Y., Yamaoka, Yoshio
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 2003
Assuntos:	Bacteriology
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC165374/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/12843087/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/JCM.41.7.3336-3338.2003
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