Table 1.

Primers for quantitative real-time PCR.

Name	5′→3′
qGAPDH-F	5′-CTGCCGTCTGGAAAAACCTG-3′
qGAPDH-R	5′-CGTCGAAGGTGGAAGAGTGG-3′
qPEDV-F	5′-GAGGGTGTTTTCTGGGTTG-3′
qPEDV-R	5′-CGTGAAGTAGGAGGTGTGTTAG-3′