Fig. 4From: Unilateral L4-dorsal root ganglion stimulation evokes pain relief in chronic neuropathic postsurgical knee pain and changes of inflammatory markers: part II whole transcriptome profilingGraphical presentation of genes that were significantly down-regulated TLR1–FFAR2–IL1RAP–IL1RN–C5–PKB–IL18 after L4-DRG stimulation. p value < 0.05 was considered significant. Asterisk indicate the statistical significanceBack to article page