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Figure 2 | Virology Journal

Figure 2

From: Comparative analysis of apoptotic changes in peripheral immune organs and lungs following experimental infection of piglets with highly pathogenic and classical porcine reproductive and respiratory syndrome virus

Figure 2

TUNEL assay with lung tissues of piglet during infection. Shown are lung tissue sections from HuN4 strain-infected piglets at 3 DPI (A) and 10 DPI (B) and from CH-1a strain-infected piglets at 3 DPI (C) and 10 DPI (D), respectively. The arrows in A and C show cells undergoing apoptosis were type II pneumocytes, and in B and D were macrophages.

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Virology Journal

ISSN: 1743-422X