Figure legends
Figuer 1. Comparison of the expression of PAD4 in neutrophils between patient and HC group.
It showed that the percentage of neutrophils expressed PAD4+ in all neutrophils (Fig. 1A) and MFI of PAD4+neutrophils (Fig. 1B) in patient group was significantly higher than that in healthy control group, respectively.
Graphs represent arithmetic mean ± standard deviation. The two-tailed unpaired t test with Welch’s correction was employed as statistical analysis.
HC: healthy control; MFI: mean fluorescence intensity; OD: optical density; PAD4: peptidylarginine deiminase 4.