Single nucleotide polymorphisms in Wnt signaling and apoptotic pathway genes and susceptibility to colorectal cancer
B Frank, M Hoffmeister, N Klopp, T Illig, J Chang-Claude, H Brenner · Das Gesundheitswesen · 2010 · Heft 09
Bibliografische Angaben
Zusammenfassung
Introduction: Constitutive activation of the canonical Wnt signaling pathway in consequence of mutations in APC, AXIN1 or CTNNB1 genes is regarded as initiating event in 90% of colorectal cancers (CRCs). Besides aberrant downstream target activation, numerous upstream Wnt signaling components were found deregulated in CRC. Additionally, Wnt signaling modulates apoptosis, encouraging CRC development and poor response to radiation. Therefore, we hypothesized that single nucleotide polymorphisms (SNPs) in Wnt signaling and apoptotic pathway genes affect CRC susceptibility. Material and Methods: This case-control st…