Jasper Therapeutics Announces Updated 90-day Data from Phase 1 Clinical Trial of JSP191 as Targeted Stem Cell Conditioning Agent in Older Patients with Myelodysplastic Syndromes or Acute Myeloid Leukemia Undergoing Hematopoietic Cell Transplantation
These data are consistent with pre-clinical work that demonstrated the capacity of JSP191 to target myelodysplastic cells and synergize with low doses of radiation.
- These data are consistent with pre-clinical work that demonstrated the capacity of JSP191 to target myelodysplastic cells and synergize with low doses of radiation.
- \xe2\x80\x9cBased on this data and feedback from the FDA, we have now opened the dose-expansion phase of the study at the recommended Phase 2 dose.
- JSP191, a first-in-class anti-CD117 monoclonal antibody, is in clinical development as a conditioning agent that clears hematopoietic stem cells from bone marrow in patients undergoing a hematopoietic cell transplantation.
- In parallel, Jasper Therapeutics is advancing its preclinical engineered hematopoietic stem cell (eHSC) platform, which is designed to overcome key limitations of allogeneic and autologous gene-edited stem cell grafts.