NewslettersMuscle Cell News Activation of β-Catenin in Mesenchymal Progenitors Leads to Muscle Mass Loss By Bob - March 13, 2023 0 Researchers found the canonical Wnt pathway to be activated in mesenchymal progenitors from cancer-induced cachectic mouse muscle, and then induced β-catenin transcriptional activity in murine mesenchymal progenitors. [Developmental Cell] AbstractGraphical Abstract