Fig. 1From: TREM-1 triggers necroptosis of macrophages through mTOR-dependent mitochondrial fission during acute lung injuryBlockade of TREM-1 reduces macrophage necroptosis in LPS-induced ALI mice. A H&E staining. B the localization of MLKL (green) and F4-80 (red). C–E flow cytometry analysis of MLKL+ AlvMs. F, CCK‐8. G–I p-RIPK3ser232, RIPK3, p-MLKLser345, and MLKL protein. J MLKL (green) expressionBack to article page