FAM13A as a Novel Hypoxia-Induced Gene in Non-Small Cell Lung Cancer.

ABSTRACT: Several genome-wide association studies (GWASs), have identified that FAM13A and IREB2 loci are associated with lung cancer, but the mechanisms by which these genes contribute to lung diseases susceptibility, especially in hypoxia context, are unknown. Hypoxia has been identified as a major negative factor for tumor progression in clinical observation. It has been suggested, that lower oxygen tension, may modulate the IREB2 and FAM13A activity. However, the role of these genes in hypoxia response has not been explained. To precise the role of these genes in hypoxia response, we analyzed the FAM13A and IREB2 expression, in lung cancer cells in vitro and lung cancer tissue fragments cultured ex vivo. Three cell lines: non-small cell lung cancer (A549, CORL-105), human lung fibroblasts (HL) a

SUBMITTER: Ziolkowska-Suchanek I 

PROVIDER: S-EPMC5705994 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature