PARK2 Suppresses Proliferation and Tumorigenicity in Non-small Cell Lung Cancer.

ABSTRACT: Aims: PARK2 mutation is originally associated with the progression of Parkinson's disease. In recent years, PARK2 has been reported as a tumor suppressor gene in various cancers, including lung cancer. However, the biological functions and potential molecular mechanisms of PARK2 in non-small cell lung cancer (NSCLC) are still unclear. Methods: The level of PARK2 expression in 32 tissue samples of NSCLC and matched non-tumor lung tissues was detected by Western blot, and 64 specimens of NSCLC tissues were detected by immunohistochemistry. H1299 and H460 cell lines were used to PARK2 overexpression models, and H460 cell line was also used to PARK2 knockdown model. Using cell viability, colony formation, cell cycle, apoptosis, migration, and invasion assay, the biological functions of PARK2 w

SUBMITTER: Duan H 

PROVIDER: S-EPMC6716169 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature