Immortalization up-regulated protein promotes tumorigenesis and inhibits apoptosis of papillary thyroid cancer.

ABSTRACT: The incidence of thyroid cancer is increasing in recent years worldwide, but the underlying mechanisms await further exploration. We utilized the bioinformatic analysis to discover that Immortalization up-regulated protein (IMUP) could be a potential oncogene in the papillary thyroid cancer (PTC). We verified this finding in several databases and locally validated cohorts. Clinicopathological features analyses showed that high expression of IMUP is positively related to malignant clinicopathological features in PTC. Braf-like PTC patients with higher IMUP expression had shorter disease-free survival. The biological function of IMUP in PTC cell lines (KTC-1 and TPC-1) was investigated using small interfering RNA. Our results showed that silencing IMUP suppresses proliferation, migration and

SUBMITTER: Lin L 

PROVIDER: S-EPMC7754061 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature