FFAR2 and Stroke: Furthermore, ROC analysis was performed, and the AUC values of TNFSF10, ID1, PAQR8, OSR2, PDK4, PEX11B, TNIP1, FFAR2, and JUN for stroke were 0.756, 0.645, 0.762, 0.616, 0.784, 0.824, 0.806, 0.787, 0.752, and 0.752, respectively, in validation samples (Figure 6B).