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Figure 1 | Veterinary Research

Figure 1

From: High-frequency and activation of CD4+CD25+ T cells maintain persistent immunotolerance induced by congenital ALV-J infection

Figure 1

Congenital ALV-J infection causes stunting of immune organs and immunotolerance. A Detection of ALV-J antigen by ELISA in the cloacal swabs of chickens. B Detection of ALV-J antigen in peripheral blood by ELISA. C Anti-ALV-J neutralizing antibody titers in blood by ELISA. D Gross lesions of immune organs. E Dynamic changes in the immune index. F Histopathological detection of immune organs. G CLSM analysis of CD3+ T cells in the spleen. H FACS analysis of CD3+ T cells in the thymus and spleen. **p < 0.01, ***p < 0.001; the unpaired t-test was performed, and the data were expressed as mean ± SEM.

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Veterinary Research

ISSN: 1297-9716