CARsgen Therapeutics Holdings Limited, an investment holding company, engages in discovering, developing, and commercializing chimeric antigen receptor T (CAR-T) cell therapies for the treatment of hematological malignancies, solid tumors, and autoimmune diseases in China. Its products include CT053 for the treatment of relapsed/refractory multiple myeloma (R/R MM). The company is also developing autologous CAR-T product ca