Fig. 10From: Folate receptor-targeted positron emission tomography of experimental autoimmune encephalomyelitis in ratsDouble immunofluorescence staining for FR-β and iNOS- and MRC-1-positive macrophages/microglia of fDTH-EAE rat brain lesions. a Anti-iNOS and b anti-MRC-1 co-localize with anti-FR-β in both the acute (day 14) and chronic (day 90) lesions (yellow color in Merged images), but MRC-1 more prominently. High power scale bar is 20 μmBack to article page