Figure 1From: H9N2 avian influenza infection altered expression pattern of Sphiogosine-1-phosphate Receptor 1 in BALB/c miceAgarose gel electrophoresis of RT-PCR products of the S1PR1 of BALB/c mice. M: Marker of DL2000; 1:S1PR1 gene (1483 bp).Back to article page