Matches in SemOpenAlex for { <https://semopenalex.org/work/W1657806886> ?p ?o ?g. }
- W1657806886 endingPage "497" @default.
- W1657806886 startingPage "493" @default.
- W1657806886 abstract "Abstract Objective.—To evaluate simultaneous diagnosis of infection and molecular resistance testing of Helicobacter pylori. Methods.—Gastric biopsies were obtained from 26 rapid urease-positive and 51 rapid urease-negative test kits used to diagnose H pylori infection. Following glass bead–assisted DNA isolation, amplification of H pylori 16S ribosomal DNA (rDNA), glmM, and 23S rDNA target genes was performed. Results.—Helicobacter pylori DNA was successfully amplified from 100% (26/26) of urease-positive and 3.9% (2/51) of urease-negative gastric biopsies. Subsequent restriction enzyme–mediated digestion of 23S rDNA amplification products revealed that 17% (4/24) of urease-positive and H pylori DNA–positive biopsy specimens contained point mutations (A2142G or A2143G) associated with clarithromycin resistance. Helicobacter pylori DNA from gastric biopsies was successfully amplified 8 weeks following rapid urease testing. Conclusion.—Helicobacter pylori genotyping may be used to detect macrolide-resistant H pylori in individuals prior to initiation of therapy or in patients refractory to anti-H pylori therapy. Two urease-negative specimens yielded Helicobacter DNA distinct from that of H pylori and indicated the need for further investigations of Helicobacter species present in the human stomach." @default.
- W1657806886 created "2016-06-24" @default.
- W1657806886 creator A5024428264 @default.
- W1657806886 creator A5039923277 @default.
- W1657806886 creator A5048002972 @default.
- W1657806886 creator A5066570571 @default.
- W1657806886 date "2001-04-01" @default.
- W1657806886 modified "2023-10-16" @default.
- W1657806886 title "Molecular Resistance Testing of<i>Helicobacter pylori</i>in Gastric Biopsies" @default.
- W1657806886 cites W13626767 @default.
- W1657806886 cites W1543133302 @default.
- W1657806886 cites W1672207502 @default.
- W1657806886 cites W1889281716 @default.
- W1657806886 cites W1894963259 @default.
- W1657806886 cites W1910635526 @default.
- W1657806886 cites W1919575822 @default.
- W1657806886 cites W1934681814 @default.
- W1657806886 cites W1958153500 @default.
- W1657806886 cites W1966732342 @default.
- W1657806886 cites W1986772019 @default.
- W1657806886 cites W2009732901 @default.
- W1657806886 cites W2017644350 @default.
- W1657806886 cites W2035711327 @default.
- W1657806886 cites W2054560361 @default.
- W1657806886 cites W2062969018 @default.
- W1657806886 cites W2067262335 @default.
- W1657806886 cites W2097885634 @default.
- W1657806886 cites W2107740419 @default.
- W1657806886 cites W2122178491 @default.
- W1657806886 cites W2132067762 @default.
- W1657806886 cites W2132600651 @default.
- W1657806886 cites W2143626786 @default.
- W1657806886 cites W2144965496 @default.
- W1657806886 cites W2159605902 @default.
- W1657806886 cites W2167293183 @default.
- W1657806886 cites W2170232574 @default.
- W1657806886 cites W4248098672 @default.
- W1657806886 doi "https://doi.org/10.5858/2001-125-0493-mrtohp" @default.
- W1657806886 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11260622" @default.
- W1657806886 hasPublicationYear "2001" @default.
- W1657806886 type Work @default.
- W1657806886 sameAs 1657806886 @default.
- W1657806886 citedByCount "12" @default.
- W1657806886 countsByYear W16578068862015 @default.
- W1657806886 countsByYear W16578068862016 @default.
- W1657806886 countsByYear W16578068862021 @default.
- W1657806886 crossrefType "journal-article" @default.
- W1657806886 hasAuthorship W1657806886A5024428264 @default.
- W1657806886 hasAuthorship W1657806886A5039923277 @default.
- W1657806886 hasAuthorship W1657806886A5048002972 @default.
- W1657806886 hasAuthorship W1657806886A5066570571 @default.
- W1657806886 hasConcept C104317684 @default.
- W1657806886 hasConcept C135763542 @default.
- W1657806886 hasConcept C181199279 @default.
- W1657806886 hasConcept C2776409635 @default.
- W1657806886 hasConcept C2776962512 @default.
- W1657806886 hasConcept C2778677798 @default.
- W1657806886 hasConcept C2779137044 @default.
- W1657806886 hasConcept C2779521917 @default.
- W1657806886 hasConcept C2780708398 @default.
- W1657806886 hasConcept C2780832600 @default.
- W1657806886 hasConcept C2910408639 @default.
- W1657806886 hasConcept C31467283 @default.
- W1657806886 hasConcept C40749294 @default.
- W1657806886 hasConcept C49105822 @default.
- W1657806886 hasConcept C54355233 @default.
- W1657806886 hasConcept C55493867 @default.
- W1657806886 hasConcept C67705224 @default.
- W1657806886 hasConcept C86803240 @default.
- W1657806886 hasConcept C88478588 @default.
- W1657806886 hasConcept C89423630 @default.
- W1657806886 hasConceptScore W1657806886C104317684 @default.
- W1657806886 hasConceptScore W1657806886C135763542 @default.
- W1657806886 hasConceptScore W1657806886C181199279 @default.
- W1657806886 hasConceptScore W1657806886C2776409635 @default.
- W1657806886 hasConceptScore W1657806886C2776962512 @default.
- W1657806886 hasConceptScore W1657806886C2778677798 @default.
- W1657806886 hasConceptScore W1657806886C2779137044 @default.
- W1657806886 hasConceptScore W1657806886C2779521917 @default.
- W1657806886 hasConceptScore W1657806886C2780708398 @default.
- W1657806886 hasConceptScore W1657806886C2780832600 @default.
- W1657806886 hasConceptScore W1657806886C2910408639 @default.
- W1657806886 hasConceptScore W1657806886C31467283 @default.
- W1657806886 hasConceptScore W1657806886C40749294 @default.
- W1657806886 hasConceptScore W1657806886C49105822 @default.
- W1657806886 hasConceptScore W1657806886C54355233 @default.
- W1657806886 hasConceptScore W1657806886C55493867 @default.
- W1657806886 hasConceptScore W1657806886C67705224 @default.
- W1657806886 hasConceptScore W1657806886C86803240 @default.
- W1657806886 hasConceptScore W1657806886C88478588 @default.
- W1657806886 hasConceptScore W1657806886C89423630 @default.
- W1657806886 hasIssue "4" @default.
- W1657806886 hasLocation W16578068861 @default.
- W1657806886 hasOpenAccess W1657806886 @default.
- W1657806886 hasPrimaryLocation W16578068861 @default.
- W1657806886 hasRelatedWork W1657806886 @default.
- W1657806886 hasRelatedWork W2029653961 @default.
- W1657806886 hasRelatedWork W2145702481 @default.