Fig. 3
From: No evidence of uptake or propagation of reindeer CWD prions in environmentally exposed sheep
Representative histological sections of sampled gut-associated lymphoid tissue from sheep sampled at slaughter from the nordfjella region, norway. A Sheep rectum: a RAMALT section that contains less than 50% stratified squamous epithelium (SSE). Lymphoid follicles (LF) are found next to the mucocutaneous junction (arrows) B. Sheep ileum (IPP): the lymphoid follicles (LF) in the ileal Peyer’s patch are elongated and more densely packed in comparison to the RAMALT. M—mucosa. Hematoxylin and eosin, magnification 250x