Expanding the reach of commercial cell therapies requires changes at medical centers.

The clinical application of cell therapies is becoming increasingly important for the treatment of cancer, congenital immune deficiencies, and hemoglobinopathies. These therapies have been primarily manufactured and used at academic medical centers. However, cell therapies are now increasingly being produced in centralized manufacturing facilities and shipped to medical centers for administration.

The need for uniform and coordinated practices involving centrally manufactured cell therapies.

Cellular therapies have become an important part of clinical care. The treatment of patients with cell therapies often involves the collection of autologous cells at the medical center treating the patient, the shipment of these cells to a centralized manufacturing site, and the return of the cryopreserved clinical cell therapy to the medical center treating the patient for storage until infusion. As this activity grows, cell processing laboratories at many academic medical centers are involved with many different autologous products manufactured by several different centralized laboratories.

Identification of genomic signatures in bone marrow associated with clinical response of CD19 CAR T-cell therapy.

CD19 CAR T-cell immunotherapy is a breakthrough treatment for B cell malignancies, but relapse and lack of response remain a challenge. The bone marrow microenvironment is a key factor in therapy resistance, however, little research has been reported concerning the relationship between transcriptomic profile of bone marrow prior to lymphodepleting preconditioning and clinical response following CD19 CAR T-cell therapy. Here, we applied comprehensive bioinformatic methods (PCA, GO, GSEA, GSVA, PAM-tools) to identify clinical CD19 CAR T-cell remission-related genomic signatures.