KER-050 is an investigational therapeutic protein designed to increase red blood cell and platelet production by inhibiting the signaling of a subset of the transforming growth factor beta (TGF-ß) family of proteins to promote hematopoiesis. It is being developed for the treatment of low blood cell counts, or cytopenias including anemia and thrombocytopenia in patients with Myelodysplastic Syndrome (MDS) and Myelofibrosis (MF)
This is a Phase 2, multicenter, open-label study to evaluate the safety and efficacy of KER-050 as monotherapy or in combination with ruxolitinib in participants with Myelofibrosis.