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. 2017 Apr 7;73(4):350–360. doi: 10.1136/thoraxjnl-2016-208977

Figure 6.

Figure 6

Identification of monocyte subsets in human donor lung grafts. Single cell suspensions prepared from donor lung tissue were antibody stained for surface markers, and then fixed and permeabilised for intracellular detection of the monocyte and neutrophil S100A8/A9 antigen using the 27E10 monoclonal antibody (A). Classical subset monocytes were identified in lungs as 27E10High, CD66b– (R1) and CD14+, CD16– (R3) events. Granulocytes were identified as 27E10High, CD66b+ events (R2). Using the same staining protocol, comparable staining characteristics were observed for monocytes in healthy volunteer whole blood (B), including similar expression levels of HLA-DR and CCR2.