Chemokine receptor transcription in liver after VHSV challenge.

<p>Rainbow trout were infected with VHSV as described in the legend of <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0111084#pone-0111084-g004" target="_blank">Fig. 4</a> and the liver sampled to determine the levels of expression of chemokine receptor genes by real-time PCR. Data are shown as the mean gene expression relative to the expression of endogenous control EF-1α ± SD. * Expression levels significantly different to those observed in mock-infected fish (p<0.05).