Caribou cuts 32% of staff, further purges pipeline to focus on 2 oncology CAR-T prospects on April 25, 2025 acute Allogeneic CRISPR-edited Anti-CD19 CAR-T Cells CB-010 CAR-T Cell Therapy Clustered Regularly Interspaced Short Palindromic Repeats Leukemia Myelocytic Neoplasms Reindeer Staff +