Fig. 2
From: Foot‐and‐mouth disease virus infection in the domestic dog (Canis lupus familiaris), Iran
Confocal microscopic images demonstrating the presence of foot-and-mouth disease virus (FMDV) proteins in the canine cardiac tissue. a Detection of FMDV NSP (green), and FMDV capsid (red). Cell nuclei were stained with 4′,6-diamidino-2-phenylindole (DAPI, blue). b An area of canine cardiac tissue stained with phalloidin (red) demonstrating a normal staining pattern and no FMDV NSP detected. c An area of cardiac tissue stained with phalloidin demonstrating a disturbance in cardiac myocyte morphology with associated FMDV NSP detection in green. White scale bar = 50 µm