Anticancer agent FTY720 upregulates cell cycle regulator BTG2 via the SET/TAF-Iβ –PP2A–SMAD3 signaling pathway and induces G2/M arrest in leukemia - Jieun Park; Yugyeong Kim; Hyebin Park; Geonhui Yun; Sang Beom Seo (Genes & Genomics, 2026)