Study on the Correlation Between Alveolar Macrophage-derived Autophagosomes and the Severity of Lung Injury in ARDS

In the process of acute respiratory distress syndrome (ARDS), alveolar macrophages can secrete a large number of autophagosomes to mediate the inflammatory response of ARDS and aggravate the pathological damage of the lungs. At the same time, the meta-transcriptome can detect the expression of all genes without a reference genome. This study intends to explore that Whether the alveoli macrophage-derived autophagosomes are related to the severity and prognosis of ARDS, and try to construct a recognition model to predict the prognosis of ARDS.