qRT-PCR validation of significant gene expression differences between SIV PT and 4 h PT.

aAverage fold change in expression of indicated genes by microarray experiments (from Table S14).bAverage fold change in gene expression between SIV PT and 4 h PT conditions calculated from four independent qRT-PCR reactions (two technical replicates each of two biological replicates).cStandard deviation of fold change in expression.dThis gene was not expressed in SIV PT in all four replicates of qRT-PCR experiments, and, as described in Materials and Methods, a CT value of 45 was assigned resulting in extremely high fold change and standard deviation values.