Fig. 8From: Glucocorticoid attenuates acute lung injury through induction of type 2 macrophageSchematic picture of the mechanism. In ALI model, MP treatment restores the balance between M1 and M2. MP promotes M2 differentiation in terms of M2a and M2c. Compared to M2a, MP-induced M2c induces more Tregs. Regulation innate and adaptive immune response by MP might be a mechanism of ameliorating ALIBack to article page