ROR1.TNK

Overall, our results highlight that incorporation of a functional αCD38-CAR construct into a suitable NK-cell expansion and activation protocol results in a potent and feasible immunotherapeutic strategy for the treatment of patients with MM.

Luciferase expressing Daudi cells (3×10 6 ) were intravenously (IV) injected on Day 0 three days after the mice were preconditioned with a myeloablative dose of busulfan to allow for better tumor cell engraftment... In summary, we have successfully established a process for generating CAR19-CYNK cells from human placental CD34 + cells. CAR19-CYNK demonstrated enhanced in vitro cytotoxicity against CD19 + B cell malignancies and in vivo survival benefit in a disseminated lymphoma xenograft B-NDG-hIL15 model. Further development of CAR19-CYNK for CD19 + B cell malignancies is warranted.

Celularity has developed a GMP process for generating off-the-shelf and allogeneic human Placental Hematopoietic Stem Cell derived Natural Killer (PNK-007) cells... The novel PNK-CAR38 demonstrated enhanced in vitro cytotoxic potential against lymphoma and MM lines and showed no on-target off-tumor cytotoxicity against healthy donor-derived cells in vitro. In vivo anti-tumor activity of PNK-CAR38 was shown in a lymphoma disseminated NSG model. Further development of PNK-CAR38 for hematological malignancies is warranted.