Caribou Biosciences, Inc. announced that it received clearance of its Investigational New Drug (IND) application from the U.S. Food and Drug Administration (FDA) for CB-012, an allogeneic anti-C-type lectin- like molecule-1 (anti-CLL-1) CAR-T cell therapy. CB-012 will be evaluated in the multicenter, open-label, AMpLify Phase 1 clinical trial for patients with relapsed or refractory acute myeloid leukemia (r/r AML).