PCR and RFLP Analysis for Identification and Typing of Helicobacter pylori Strains from Gastric Biopsy Specimens
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pcr and rflp analysis for identification and typing of helicobacter pylori strains from gastric biopsy specimens
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full textDifferentiation of Helicobacter pylori strains directly from gastric biopsy specimens by PCR-based restriction fragment length polymorphism analysis without culture.
Recent studies have shown the usefulness of PCR-based restriction fragment length polymorphism (RFLP) analysis for differentiating Helicobacter pylori strains isolated by culture. For this study, a PCR-based RFLP assay was developed for directly typing H. pylori strains from gastric biopsy specimens. Nineteen gastric biopsy specimens obtained from patients undergoing endoscopy for gastrointesti...
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full text[Detection of Helicobacter pylori in gastric biopsy and resection specimens].
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full textprevalence of the caga-positive helicobacter pylori strains isolated from gastric biopsy specimens in shahrekord
abstract: introduction & objective: helicobacter pylori are among the important pathogens responsible for chronic gastritis, peptic ulcer and gastric cancer. the present study aimed to comparatively evaluate pcr and rut methods for detection of h. pylori and determination of the prevalence of the cagapositive helicobacter pylori strains in shahrekord. materials & methods: this is a molecular ep...
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Journal title
volume 15 issue 3
pages -
publication date 2004-09-01
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