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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Hlavní autoři: Park, Chang-Young, Kwak, Minjung, Gutierrez, Oscar, Graham, David Y., Yamaoka, Yoshio
Médium: Artigo
Jazyk:Inglês
Vydáno: American Society for Microbiology 2003
Témata:
Bacteriology
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC165374/
https://ncbi.nlm.nih.gov/pubmed/12843087
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1128/JCM.41.7.3336-3338.2003
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