Fig. 6From: Isolation and identification of a new strain of nervous necrosis virus from the big-belly seahorse Hippocampus abdominalisMicrographs of H&E-stained brain and eye tissues of big-belly seahorses naturally infected with SHNNV. A H&E staining of normal big-belly seahorse brain tissue. B H&E staining of infected big-belly seahorse brain tissue. Many cytoplasmic vacuolations (black arrows) were found in the brain tissue. C H&E staining of normal big-belly seahorse eye tissue. D H&E staining of infected big-belly seahorse eye tissue. Many cytoplasmic vacuolations (black arrows) were found in the ganglion cell layerBack to article page