Impairment of DYRK2 by DNMT1‑mediated transcription augments carcinogenesis in human colorectal cancer

Dual specificity tyrosine‑phosphorylation‑regulated kinase 2 (DYRK2) is a protein kinase that functions as a novel tumor suppressor. Previous studies have reported that DYRK2 expression is decreased in colorectal cancer compared with adjacent non‑tumor tissues. However, the regulatory mechanisms by which the expression of DYRK2 is diminished remain unknown. The aim of the present study was to determine the regulatory mechanisms of DYRK2...