FIGURE 1.

Epinephrine effect on M2a cytokine production assessed by ELISA and surface marker expression assessed by flow cytometry. M2a macrophages (purple) were incubated overnight (16 h) with 1 µmol/L epinephrine (EPI) (teal) or vehicle (blue). IL‐10 (A), IL‐12 p70 (B), IL‐6 (C) and TNF (D) cytokines were assessed in supernatants (mean ± SD of six independent donors), and CD11b (E), CD206 (F), CD86 (G), CD163 (H) and CD14 (I) surface expression (mean ± SD of six independent donors) was assessed on M2a macrophages (purple) or EPI‐treated M2a (teal). ∆MFI is calculated after isotype control MFI subtraction