Original ResearchPublished 29 September 2026HOTAIR regulates osteogenic–adipogenic differentiation imbalance through the miR-217/DKK1-mediated Wnt/β-catenin pathway in SONFH-BMSCsMin Yi · Feifei Lin · Zhenwu Du · Qingyu WangFrontiers in Geneticsdoi 10.3389/fgene.2026.1917162