Polymorphonuclear Myeloid-Derived Suppressor Cell

**Semantic type:** Cell

**Definition:** A population of immature polymorphonuclear neutrophil-like myeloid cells that are pathologically activated and potentially have immunosuppressive and tumor promoting activities.

**Synonyms:** - G-MDSC - Granulocytic MDSC - Granulocytic Myeloid-Derived Suppressor Cell - Granulocytic/PMN Myeloid-Derived Suppressor Cell - PMN-MDSC - PMNMDSC - Polymorphonuclear MDSC - gMDSC