CTCF-Induced lncRNA C5orf66-AS1 Facilitates the Progression of Triple-Negative Breast Cancer via Sponging miR-149-5p to Up-Regulate CTCF and CTNNB1 to Activate Wnt/β-Catenin Pathway

Investigators tested C5orf66-AS1 expression in TNBC cells using qRT-PCR and used functional assays to detect cell behaviors, which showed that C5orf66-AS1 was highly expressed in TNBC cells and that C5orf66-AS1 knockdown attenuated cell proliferation, migration, and invasion while promoting cell apoptosis.