Fig. 7From: Exosomes derived from adipose-derived stem cells alleviate cigarette smoke-induced lung inflammation and injury by inhibiting alveolar macrophages pyroptosisADSCs-Exo reversed the phagocytic activity of AMs. The AM cell marker F4/80 was visualized by immunofluorescence (A, B), and flow cytometry was used to measure AM phagocytic activity (C, D). Phagocytic activity assay was repeated for 3 timesBack to article page