Fig. 3From: Azithromycin drives alternative macrophage activation and improves recovery and tissue sparing in contusion spinal cord injuryAZM treatment improves coordinated proprioceptive locomotor function in SCI mice. At 28 dpi, animals were tested on the gridwalk for proprioceptive coordination. a–b Frame-by-frame video analysis was used to track hindlimb steps/footfalls (graphically represented as ovals). c AZM-treated animals had significantly less footfalls than vehicle (p = 0.05; scored over 30 rungs). d Graphical representation of the footfall/stepping patterns over 11 rungs for one animal from each group representative of the mean performance of each group (n = 6–7)Back to article page