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Figure 3 | Veterinary Research

Figure 3

From: Piscine orthoreovirus can infect and shed through the intestine in experimentally challenged Atlantic salmon (Salmo salar L.)

Figure 3

Histology (A) and PRV immunohistochemistry (B) of hearts from anally intubated fish. A Cardiac ventricle showing epicarditis (red arrows) and myocarditis in the underlying compact myocardium (asterisk) in the anal group at 9 wpc. B Immunostaining of heart tissue in the anal group at 9 wpc. PRV antigen detected with σ1 antibodies in cardiomyocytes in the cardiac ventricle (red colour).

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Veterinary Research

ISSN: 1297-9716