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Figure 3 | Veterinary Research

Figure 3

From: Neuropathogenesis of a highly pathogenic avian influenza virus (H7N1) in experimentally infected chickens

Figure 3

Detection of Siaα2-3 Gal and Siaα2-6 Gal IAV receptors in the brain of chickens using the lectins MAAII and SNA, respectively. Slight staining for Siaα2-3 Gal receptors was found on endothelial cells (A) and ependymal cells, whereas the apical membrane of choroid plexus cells showed an abundant presence of Siaα2-3 Gal receptors (C). Intense staining for Siaα2-6 Gal receptors was observed on endothelial cells in the brain and choroid plexus cells. (bar = 50 μm).

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