Matches in SemOpenAlex for { <https://semopenalex.org/work/W2075329769> ?p ?o ?g. }
- W2075329769 endingPage "71" @default.
- W2075329769 startingPage "62" @default.
- W2075329769 abstract "Activating mutations of the BRAF and KRAS genes cause constitutive stimulation of an important cell-signaling pathway promoting tumorigenesis, and are increasingly recognized as determinants of response to targeted cancer therapies. The V600E mutation accounts for most of the BRAF mutations in cancer, and KRAS mutations are predominantly encoded by nucleotide substitutions within codons 12 and 13. We designed novel pyrosequencing assays for the detection of the common hotspot mutations in these genes, which demonstrated analytical sensitivities of <or=10% in titrations of mutant cell lines. The KRAS pyrosequencing assay has the ability to simultaneously identify all potential nucleotide changes within the mutation cluster at codons 12 and 13, with a sequence output in the sense direction to facilitate results interpretation. These assays were used to determine the mutation status in a prospective series of 1198 sporadic colorectal cancers. The BRAF V600E mutation was detected in 13.2% of the colorectal cancers. The frequency of KRAS mutations in our cohort was 32.4%, with G>A transitions at position 2 of codons 12 and 13 being most prevalent. Both assays proved highly sensitive and specific when applied to clinical specimens, and were applicable to both fresh-frozen and formalin-fixed paraffin-embedded archival tissues. These assays would serve as a suitable platform for large-scale mutation detection in cancer specimens where the facility for pyrosequencing is available." @default.
- W2075329769 created "2016-06-24" @default.
- W2075329769 creator A5005114050 @default.
- W2075329769 creator A5008336367 @default.
- W2075329769 creator A5017862821 @default.
- W2075329769 creator A5074700925 @default.
- W2075329769 creator A5083863816 @default.
- W2075329769 date "2009-06-01" @default.
- W2075329769 modified "2023-09-27" @default.
- W2075329769 title "Implementation of Novel Pyrosequencing Assays to Screen for Common Mutations of BRAF and KRAS in a Cohort of Sporadic Colorectal Cancers" @default.
- W2075329769 cites W1532520688 @default.
- W2075329769 cites W1570541709 @default.
- W2075329769 cites W1761586119 @default.
- W2075329769 cites W1907370866 @default.
- W2075329769 cites W1973800266 @default.
- W2075329769 cites W1974069439 @default.
- W2075329769 cites W1975039405 @default.
- W2075329769 cites W1975224807 @default.
- W2075329769 cites W1985035689 @default.
- W2075329769 cites W1997860952 @default.
- W2075329769 cites W1998152086 @default.
- W2075329769 cites W1999250974 @default.
- W2075329769 cites W2001785591 @default.
- W2075329769 cites W2006412460 @default.
- W2075329769 cites W2038332913 @default.
- W2075329769 cites W2044210875 @default.
- W2075329769 cites W2049171090 @default.
- W2075329769 cites W2051965080 @default.
- W2075329769 cites W2060060906 @default.
- W2075329769 cites W2060573548 @default.
- W2075329769 cites W2068595510 @default.
- W2075329769 cites W2071697240 @default.
- W2075329769 cites W2074279306 @default.
- W2075329769 cites W2080686146 @default.
- W2075329769 cites W2086626615 @default.
- W2075329769 cites W2091723114 @default.
- W2075329769 cites W2098223440 @default.
- W2075329769 cites W2103982179 @default.
- W2075329769 cites W2112327912 @default.
- W2075329769 cites W2115168386 @default.
- W2075329769 cites W2121389354 @default.
- W2075329769 cites W2127330908 @default.
- W2075329769 cites W2145788191 @default.
- W2075329769 cites W2154729337 @default.
- W2075329769 cites W2163188200 @default.
- W2075329769 cites W2164837623 @default.
- W2075329769 cites W2165976417 @default.
- W2075329769 cites W2168213749 @default.
- W2075329769 cites W2168273902 @default.
- W2075329769 cites W2169903102 @default.
- W2075329769 cites W2316297264 @default.
- W2075329769 cites W272300594 @default.
- W2075329769 doi "https://doi.org/10.1097/pdm.0b013e318182af52" @default.
- W2075329769 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19430299" @default.
- W2075329769 hasPublicationYear "2009" @default.
- W2075329769 type Work @default.
- W2075329769 sameAs 2075329769 @default.
- W2075329769 citedByCount "46" @default.
- W2075329769 countsByYear W20753297692012 @default.
- W2075329769 countsByYear W20753297692013 @default.
- W2075329769 countsByYear W20753297692014 @default.
- W2075329769 countsByYear W20753297692015 @default.
- W2075329769 countsByYear W20753297692016 @default.
- W2075329769 countsByYear W20753297692017 @default.
- W2075329769 countsByYear W20753297692019 @default.
- W2075329769 countsByYear W20753297692020 @default.
- W2075329769 countsByYear W20753297692022 @default.
- W2075329769 countsByYear W20753297692023 @default.
- W2075329769 crossrefType "journal-article" @default.
- W2075329769 hasAuthorship W2075329769A5005114050 @default.
- W2075329769 hasAuthorship W2075329769A5008336367 @default.
- W2075329769 hasAuthorship W2075329769A5017862821 @default.
- W2075329769 hasAuthorship W2075329769A5074700925 @default.
- W2075329769 hasAuthorship W2075329769A5083863816 @default.
- W2075329769 hasConcept C104317684 @default.
- W2075329769 hasConcept C121608353 @default.
- W2075329769 hasConcept C125009961 @default.
- W2075329769 hasConcept C2781187634 @default.
- W2075329769 hasConcept C501734568 @default.
- W2075329769 hasConcept C502942594 @default.
- W2075329769 hasConcept C526805850 @default.
- W2075329769 hasConcept C54355233 @default.
- W2075329769 hasConcept C555283112 @default.
- W2075329769 hasConcept C75563809 @default.
- W2075329769 hasConcept C86803240 @default.
- W2075329769 hasConceptScore W2075329769C104317684 @default.
- W2075329769 hasConceptScore W2075329769C121608353 @default.
- W2075329769 hasConceptScore W2075329769C125009961 @default.
- W2075329769 hasConceptScore W2075329769C2781187634 @default.
- W2075329769 hasConceptScore W2075329769C501734568 @default.
- W2075329769 hasConceptScore W2075329769C502942594 @default.
- W2075329769 hasConceptScore W2075329769C526805850 @default.
- W2075329769 hasConceptScore W2075329769C54355233 @default.
- W2075329769 hasConceptScore W2075329769C555283112 @default.
- W2075329769 hasConceptScore W2075329769C75563809 @default.
- W2075329769 hasConceptScore W2075329769C86803240 @default.
- W2075329769 hasIssue "2" @default.
- W2075329769 hasLocation W20753297691 @default.