GSG2 knockdown suppresses cholangiocarcinoma progression by regulating cell proliferation, apoptosis and migration.

ABSTRACT: Cholangiocarcinoma (CCA) is the second most common type of hepatocellular carcinoma characterized by high aggressiveness and extremely poor patient prognosis. The germ cell‑specific gene 2 protein (GSG2) is a histone H3 threonine‑3 kinase required for normal mitosis. Nevertheless, the role and mechanism of GSG2 in the progression and development of CCA remain elusive. In the present study, the association between GSG2 and CCA was elucidated. Firstly, we demonstrated that GSG2 was overexpressed in CCA specimens and HCCC‑9810 and QBC939 cells by immunohistochemical (IHC) staining. It was further revealed that high expression of GSG2 in CCA had significant clinical significance in predicting disease deterioration. Subsequently, cell proliferation, apoptosis, cell cycle distribution and migrat

SUBMITTER: Zhou J 

PROVIDER: S-EPMC8042665 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature