Mutant calreticulin enables potent and selective CAR-T cell therapy in preclinical models of myeloproliferative neoplasms

Journal for ImmunoTherapy of Cancer | |

Background <p>The adoptive transfer of T cells engineered to express chimeric antigen receptors (CAR-T) has shown high efficacy and safety in treating various hematologic malignancies. However, many hematologic disorders, such as BCR::ABL1-negative myeloproliferative neoplasms (MPNs), lack effective treatment options. Some of these neoplasms are marked by a recurrent mutation that results in the expression of mutant calreticulin (mCALR), a neoantigen…

Topics: immunotherapy