MYL12A and acute respiratory distress syndrome: Further isolation of peripheral blood neutrophils for immunofluorescence detection showed that p-MYL12A showed dense cytoplasmic fluorescence spots in neutrophils of ARDS patients (Figure 5C), and random counting of the number of spots in 10 cells showed that the number of spots in the ARDS group was significantly higher than that in the control group (p<0.05, Figure 5D), indicating that the LLPS phenomenon was significantly enhanced.