Regulation of CD38 on Multiple Myeloma and NK Cells by Monoclonal Antibodies.

ABSTRACT: CD38 is highly expressed on multiple myeloma (MM) cells and plays a role in regulating tumor generation and development. CD38 monoclonal antibodies (mAbs) have been used as an effective therapy for MM treatment by various mechanisms, including complement-dependent cytotoxic effects, antibody-dependent cell-mediated cytotoxicity, antibody-dependent cellular phagocytosis, programmed cell death, enzymatic modulation, and immunomodulation. Although CD38 mAbs inhibit the proliferation and survival of MM cells, there are substantial side effects on antitumoral NK cells. The NK-mediated immune response needs to be further evaluated to minimize the adverse effects of NK cell loss. The killing effect of CD38 mAbs on CD38^high NK cells should be minimized and the potential combination of C

SUBMITTER: Wu HT 

PROVIDER: S-EPMC8935232 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature