Myeloid cell phagocytic receptor

"Myeloid cell phagocytic receptor" is an umbrella term used to refer to multiple distinct cell-surface receptors expressed on myeloid cells—including monocytes, macrophages, neutrophils, and dendritic cells—that mediate phagocytosis, the process by which these immune cells engulf and destroy pathogens, cell debris, or other particles. Key receptor families include Fc gamma receptors (FcγR), complement receptors, C-type lectin receptors, and phosphatidylserine receptors. Phagocytic receptors recognize opsonized or unopsonized targets, activate intracellular signaling pathways leading to actin cytoskeleton rearrangement, and facilitate engulfment and degradation of cargo. These receptors and their pathways play essential roles in immunity, homeostasis, and the resolution or propagation of inflammation in diverse diseases. Key caveat: There is no single, canonical receptor named "Myeloid cell phagocytic receptor." Instead, this reflects a functional property shared by multiple, molecularly distinct receptor classes. Therefore, the target is not specific enough for structured drug discovery or biomarker assignment. If your use-case requires a specific phagocytic receptor (such as Fc gamma receptor I/CD64, or complement receptor 3/CD11b), please use the precise gene or protein name.

Other names

Phagocytic receptorMyeloid phagocytic receptorPhagocyte receptor