Chimeric antigen receptors targeting bcma

Abstract

Provided herein are RNA sequences encoding a chimeric antigen receptor (CAR) comprising a B-cell maturation antigen (BCMA) binding molecule, along with related compositions and methods. In some embodiments, circular RNAs encoding the BCMA binding molecule or BCMA CAR, along with related compositions, methods, and precursors, are described herein. In some embodiments, these compositions comprise a transfer vehicle, e.g., comprising an ionizable lipid described herein.