Monoclonal Antibody: A New Treatment Strategy against Multiple Myeloma
Abstract2015 was a groundbreaking year for the multiple myeloma community partly due to the breakthrough approval of the first two monoclonal antibodies in the treatment for patients with relapsed and refractory disease. Despite early disappointments, monoclonal antibodies targeting CD38 (daratumumab) and signaling lymphocytic activation molecule F7 (SLAMF7) (elotuzumab) have become available for patients with multiple myeloma in the same year. Specifically, phase 3 clinical trials of combination therapies incorporating daratumumab or elotuzumab indicate both efficacy and a very favorable toxicity profile. These therapeutic monoclonal antibodies for multiple myeloma can kill target cells via antibody-dependent cell-mediated cytotoxicity, complement-dependent cytotoxicity, and antibody-dependent phagocytosis, as well as by direct blockade of signaling cascades. In addition, their immunomodulatory effects may simultaneously inhibit the immunosuppressive bone marrow microenvironment and restore the key function of immune effector cells. In this review, we focus on monoclonal antibodies that have shown clinical efficacy or promising preclinical anti-multiple myeloma activities that warrant further clinical development. We summarize mechanisms that account for the in vitro and in vivo anti-myeloma effects of these monoclonal antibodies, as well as relevant preclinical and clinical results. Monoclonal antibody-based immunotherapies have already and will continue to transform the treatment landscape in multiple myeloma. View Full-Text
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Cho, S.-F.; Lin, L.; Xing, L.; Yu, T.; Wen, K.; Anderson, K.C.; Tai, Y.-T. Monoclonal Antibody: A New Treatment Strategy against Multiple Myeloma. Antibodies 2017, 6, 18.
Cho S-F, Lin L, Xing L, Yu T, Wen K, Anderson KC, Tai Y-T. Monoclonal Antibody: A New Treatment Strategy against Multiple Myeloma. Antibodies. 2017; 6(4):18.Chicago/Turabian Style
Cho, Shih-Feng; Lin, Liang; Xing, Lijie; Yu, Tengteng; Wen, Kenneth; Anderson, Kenneth C.; Tai, Yu-Tzu. 2017. "Monoclonal Antibody: A New Treatment Strategy against Multiple Myeloma." Antibodies 6, no. 4: 18.
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