The Wnt/β-catenin signaling pathway is a potential target of MALAT1 in deep vein thrombosis. mRNA levels of Wnt/β-catenin-associated genes were affected by (A) LV-MALAT1 and (B) si-MALAT1 transfection, indicating overexpressed MALAT1 significantly altered the activity of the Wnt/β-catenin pathway, and vice versa. Western blot results confirmed that the protein levels of Wnt/β-catenin-related genes were also affected by (C) overexpressed or (D) silenced MALAT1 in endothelial progenitor cells. *P<0.05. MALAT1, metastasis associated lung adenocarcinoma transcript 1; LV-MALAT1, wild-type MALAT1; si-MALAT1, small interfering RNA targeting MALAT1; NC, negative control; DVL2, segment polarity protein dishevelled homolog DVL-2; GSK3β, glycogen synthase kinase 3β.