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Figure 1 | Veterinary Research

Figure 1

From: Differential infection behavior of African swine fever virus (ASFV) genotype I and II in the upper respiratory tract

Figure 1

Evaluation of the nasal explant viability by TUNEL staining at different hours of cultivation. A Representative images of TUNEL staining of the nasal septum and nasal turbinate explants after 72 h incubation. Apoptotic cells (green) and nuclei (blue). White lines indicate the border between the mucosa epithelium and the lamina propria. EP: epithelium, LP: lamina propria, SM: submucosa. Scale bar: 100 μm. B Viability of the nasal septum and nasal turbinate explants was assessed in three areas of the nasal mucosa; EP, LP, and SM. Data are presented in mean values ± standard deviation (SD) of three independent experiments.

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