Fig. 5From: Global alterations to the choroid plexus blood-CSF barrier in amyotrophic lateral sclerosisa Immunohistochemical analysis of Fibrinogen staining in ALS (SALS and C9-AL) and controls. Pictures were taken at 40x magnification. Scale bar: 20 μm. b Staining for P-selectin (CD62P) was performed in n = 4 control CP tissues, n = 10 SALS and n = 5 C9-ALS/C9-ALS-FTD casesBack to article page