The expression and role of TRPV2 in esophageal squamous cell carcinoma.

ABSTRACT:

Background

Transient receptor potential vanilloid 2 (TRPV2) was recently shown to be involved in migrant potentials. The present study aimed to investigate its role in esophageal squamous cell carcinoma (ESCC).

Methods

Knockdown experiments were conducted using TRPV2 siRNA in human ESCC cell lines, and anti-tumor effects were analyzed. The gene expression profiles of cells were analyzed using a microarray method. An immunohistochemical staining was performed on 62 primary tumor samples.

Results

TRPV2 overexpression was observed in TE15 and KYSE170 cells. TRPV2 depletion suppressed proliferation, cell cycle progression, and invasion/migration ability, and induced apoptosis. A pathway analysis of microarray data showed that TRPV2 depletion down-regulated WNT/β-catenin s

SUBMITTER: Kudou M 

PROVIDER: S-EPMC6831681 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature