Additional file 3: Figure S3. Analysis of myeloid cells in naïve WT and cIAP2−/− mice. (A) Iba1 staining of naïve WT and cIAP2−/− lumbar spinal cords. (B) Quantification of immune cells in the brains of naïve WT (n = 4) and cIAP2−/− (n = 4) mice, mean ± SEM, *p < 0.05, T test.