MTOR and acute respiratory distress syndrome: Zhong et al. [108] recently reported that the mammalian target of the rapamycin (mTOR), a downstream target of PI3K/AKT, phosphorylates the downstream transcription factor HIF-1α to induce a glucose metabolic reprogramming of macrophages, resulting in NLRP3 inflammasome activation and aggravate macrophage-mediated inflammation in LPS-induced ALI model.