peritoneal macrophage Markers: Mouse: F4/80-high, CD11b-high, CD68+, SIGNR1+, Dectin-1+. FMA:83025 BTO:0001034 A macrophage resident in the peritoneum under non-inflammatory conditions. Markers include F4/80-high, CD11b-high, CD68-positive, SIGNR1-positive, CD115-high, MHC-II-negative, and Dectin-1-positive. tissue-resident macrophage