RHBDD1 promotes colorectal cancer metastasis through the Wnt signaling pathway and its downstream target ZEB1.

ABSTRACT: BACKGROUND:40-50% of colorectal cancer (CRC) patients develop metastatic disease; the presence of metastasis hinders the effective treatment of cancer through surgery, chemotherapy and radiotherapy, which makes 5-year survival rate extremely low; therefore, studying CRC metastasis is crucial for disease therapy. In the present study, we investigated the role of rhomboid domain containing 1 (RHBDD1) in tumor metastasis of CRC. METHODS:The expression of RHBDD1 was analyzed in 539 colorectal tumor tissues for its correlation with lymphatic metastasis and distal metastasis. Transwell assay in vitro and pleural metastasis analysis in vivo were performed to determine the functions of RHBDD1 during CRC cells metastasis. RNA-seq analysis, TOP/FOP flash reporter assay, western blot and transwell as

SUBMITTER: Zhang M 

PROVIDER: S-EPMC5807852 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature