Fig. 3
From: Porcine β-defensin 2 inhibits proliferation of pseudorabies virus in vitro and in transgenic mice
Viral loads of PRV in tissue samples of mice infected with PRV. Total DNA used to determine PRV copy numbers were obtained from brain, liver and lung tissues of WT and TG mice (n = 4 for each group) on day 5 after PRV injection. Data are presented as mean ± SD and are plotted from three independent experiments. *P<0.05, ***P<0.001, ****P<0.0001, unpaired one tailed Student′ s t-test with Welch′ s correction