Fig. 2
From: High intensity interval training attenuates osteoarthritis-associated hyperalgesia in rats
HIIT decrease Cacna2d1 expression in OA rats. A Heat map analysis of the differential proteins in control rats, OA rats, and OA-HIIT rats. B KEGG pathway enrichment analysis of differential pathways. C Representative images of immunofluorescence (scale bar = 200 μm) and quantitative analyses of Cacna2d1 in the posterior horn of the spinal cord. Blue is stained for the nucleus, and green are marker proteins. n = 6/group, one-way analysis of variance was used for comparisons between groups, the Tukey and LSD tests method was used as a post hoc test. *P < 0.05, **P < 0.01 as indicated