Receptor for hyaluronic acid- mediated motility (RHAMM) regulates HT1080 fibrosarcoma cell proliferation via a β-catenin/c-myc signaling axis

The present study suggests that RHAMM is a novel β-catenin intracellular binding partner, protecting β-catenin from degradation and supporting the nuclear translocation of this key cellular mediator, which results in c-myc activation and enhanced fibrosarcoma cell growth.