HCW Biologics announces results of studies on HCW9206

HCW Biologics (HCWB) announced presentation of studies showing that its proprietary fusion protein, HCW9206, provides a new pathway for generating chimeric T-cell receptor – T cells for immunotherapy with increased function. HCW9206 is a novel class of immunotherapeutic that enables a single molecule to deliver synergistic signals from three different immune-stimulatory cytokines. The activity of HCW9206 was significantly superior compared to standard methods employing anti-CD3/anti-CD28 and IL-2 reagents for CAR lentiviral transduction and subsequent expansion and persistence of human CAR-Ts. CAR-Ts represent a revolutionary technology with several CD19-specific CAR-T therapies approved by the FDA for the treatment of B-cell malignancies, and CAR-Ts continue to play an increasingly pivotal and expanding role in the treatment of cancer and has significant potential to treat autoimmune diseases and age-related diseases.