Additional file 1: Figure S1. of Post-CNS-inflammation expression of CXCL12 promotes the endogenous myelin/neuronal repair capacity following spontaneous recovery from multiple sclerosis-like disease

High expression of CXCL12 in the CNS of mice with chronic clinical EAE. (a, b) Immunofluorescent images of spinal cord tissue sections (L1–L6) from mice with ongoing EAE (day 50 after immunization; clinical score =3) and from naive mice (a) immunostained for CXCL12 (red) or (b) co-stained for CXCL12 (green) and GFAP (red). (c) Immunofluorescent image of the cortex of the mice in panel a immunostained for CXCL12 (red). In a and c, nuclei were counterstained with DAPI (blue). Scale bars: a and c, 100 μm; b, 20 μm. (TIF 8873 kb