Association of CFTR gene polymorphisms with papillary thyroid cancer.

ABSTRACT: The incidence of thyroid cancer has been on the increase in a number of countries, and certain genetic factors associated with the increased incidence of the papillary thyroid cancer (PTC) have been identified. However, little is known about the effect of mutations of the cystic fibrosis transmembrane conductance regulator (CFTR) gene, expressed in the thyroid. We hypothesized and investigated that CFTR single nucleotide polymorphisms (SNPs) may be associated with the risk and/or progression of PTC. A total of 105 PTC patients, confirmed by pathological tests, and 323 controls, without any thyroidal disease, were recruited. One promoter SNP (rs4148682) and one coding SNP (rs213950, Val470Met) in the CFTR gene were analyzed, using direct sequencing. The PTC patients were sub-grouped and com

SUBMITTER: Oh IH 

PROVIDER: S-EPMC3362433 | biostudies-literature | 2012 Feb

REPOSITORIES: biostudies-literature