Mutations in APC, CTNNB1 and K-ras genes and expression of hMLH1 in sporadic colorectal carcinomas from the Netherlands Cohort Study
Abstract Background The early to intermediate stages of the majority of colorectal tumours are thought to be driven by aberrations in the Wnt ( APC , CTNNB1 ) and Ras ( K-ras ) pathways. A smaller proportion of cancers shows mismatch repair deficiency. The aim of this study was to analyse the co-occurrence of these genetic alterations in relation to tumour and patient characteristics. Methods In a group of 656 unselected sporadic colorectal cancer patients, aberrations in the APC , K-ras , CTNNB1 genes, and expression of hMLH1 were investigated. Additionally, tumours were divided in groups bas... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 2005 |
Reihe/Periodikum: | BMC Cancer ; volume 5, issue 1 ; ISSN 1471-2407 |
Verlag/Hrsg.: |
Springer Science and Business Media LLC
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Schlagwörter: | Cancer Research / Genetics / Oncology |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26849870 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | http://dx.doi.org/10.1186/1471-2407-5-160 |