Tag: IgG1

Talacotuzumab is an IgG1 CD123-Neutralizing Monoclonal Antibody

Interleukin-3 receptor (CD123) is a soluble cytokine that is important for the immune system. CD123 is the receptor of interleukin 3 α Chain is a cytokine receptor. Meanwhile, CD123 is overexpressed in a variety of hematological malignancies. Compared with non-tumor hematopoietic stem cells, CD123 expression was high in leukemia...

Enavatuzumab (PDL192) is a Humanized IgG1 Monoclonal Antibody Targeting TWEAK

Antibody-dependent cytotoxicity (ADCC) is a cell-mediated immune defense mechanism. The effector cells of the immune system actively cleave target cells, and their membrane surface antigens are bound by specific antibodies. Besides, it is one of the mechanisms by which antibodies, as part of the humoral immune response, can limit...