IL6 and acute respiratory distress syndrome: We also found in previous work that YQHYJD can inhibit inflammation-related proteins such as NF-κBp50, MAPK P38, p65, and the expression of TNF-α, IL-1β, IL-6, IL-8, and other proinflammatory factors, which plays a protective role in the lung tissue of ARDS rats [30–33].