Redirecting T Cells With Chimeric Antigen Receptors To Target Cd123+ Leukemia, Radhika Thokala

Dissertations & Theses (Open Access)

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REDIRECTING T CELLS WITH CHIMERIC ANTIGEN RECEPTORS TO TARGET CD123+ LEUKEMIA

Radhika Thokala, Ph.D*

Advisory Professor: Dean Anthony Lee, M.D, Ph.D

CD123 or interleukin receptor alpha (IL-3Rα) is expressed on hematological malignancies such as acute myeloid leukemia (AML) and some acute lymphoblastic leukemia (ALL). Significantly, CD123 is over-expressed on leukemic stem cells (LSCs) compared to normal hematopoietic stem cells and thus targeting this tumor- associated antigen (TAA) provides the potential to prevent relapse. The prototyical chimeric antigen receptor (CAR) is fashioned by …