Poseida Therapeutics Presented Case Study Demonstrating Reactivation Of CAR-T Therapy With A T-Cell Engager In A Patient With Relapsed Multiple Myeloma

Reactivation of P-BCMA-101 CAR-T cells and a repeat stringent complete response (sCR) more than 3 years after original CAR-T therapy

Demonstrates potential of stem cell memory T cells (TSCM), a key differentiator for Poseida's CAR-T programs 

SAN DIEGO, Sept. 4, 2024 /PRNewswire/ -- Poseida Therapeutics, Inc. (NASDAQ:PSTX), a clinical-stage allogeneic cell therapy and genetic medicines company advancing differentiated non-viral treatments for patients with cancer and rare diseases, highlighted new data from a case study of a patient with relapsed multiple myeloma treated in a clinical trial of P-BCMA-101, the Company's original investigational T stem cell memory (TSCM)-rich BCMA targeting autologous CAR-T cell therapy. The data were presented in an oral session at the Society of Hematologic Oncology (SOHO) Twelfth Annual Meeting in Houston.