Figure 3

The in vitro expression of ADRB2 is lower in M1 as compared with M2 macrophages. The in vitro mRNA expression of ADRB2 was evaluated in M0, M1 and M2 macrophages phenotypes. Results are represented as mean ± SEM, for n = 5 per group. Each symbol represents macrophages obtained from one specific blood donor. ^*p < 0.05.