Figure 1From: First case of chronic wasting disease in Europe in a Norwegian free-ranging reindeer Histology of the obex. A HE staining showing vacuoles in the neurons and neuropil ×600. B Glial fibrillary acidic protein (GFAP) immunolabelling showing strong proliferation of reactive astrocytes (gliosis) in the obex area ×400.Back to article page