Fig. 5
From: Autoimmune hemolytic anemia: current knowledge and perspectives
New, potential drugs targeting mainly immune cells, adapted and modified from Michalak [108]. BTK - Bruton’s tyrosine kinase, CD - cluster of differentiation - cell surface antigen, FcRn - neonatal crystallizable fragment of the receptor, IL 2 - interleukin 2, IL 2R - interleukin 2 receptor, mTOR - mammalian target of rapamycin kinase, PI3K - hosphatidylinositol 3-kinase, PI3K/AKT - intracellular signaling pathway, SYK - spleen tyrosine kinase, SYNT001 - monoclonal antibody (Orilanolimab)