B7-H3 promotes proliferation and migration of lung cancer cells by modulating PI3K/AKT pathway via ENO1 activity.

ABSTRACT:

Background

B7-H3 (CD276) is overexpressed in diverse malignant tumors and plays critical roles in tumorigenesis and metastasis. However, the mechanism of B7-H3 in lung cancer remains unclear. This study aimed to explore the mechanism of interaction between B7-H3 and α-enolase (ENO1) in lung cancer progression.

Methods

Tumor Immune Estimation Resource 2.0 (TIMER 2.0) and Gene Expression Profiling Interactive Analysis 2 (GEPIA 2) databases were used to analyze the B7-H3 messenger RNA (mRNA) expression levels in lung cancer. The Kaplan-Meier (KM) plotter was used to analyze the correlation between B7-H3 and prognosis. Immunoprecipitation and glutathione S-transferase (GST) pull-down were used to verify the B7-H3 and ENO1 interaction. Cell counting kit-8 (CCK-8) and wound healin

SUBMITTER: Wu X 

PROVIDER: S-EPMC10928616 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature