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Figure 3 | Parasites & Vectors

Figure 3

From: Bovine besnoitiosis emerging in Central-Eastern Europe, Hungary

Figure 3

Histopathological changes during besnoitiosis: (A) numerous tissue cysts in the dermis and epithelial desquamation; (B) cyst showing three-layered wall: outermost connective tissue, middle layer containing host cell nuclei and the internal parasitophorous vacuole membrane surrounding the bradyzoites; (C) infiltration with histiocytes and eosinophilic granulocytes around cysts; and (D) occlusion of sebaceous gland duct.

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