RT-qPCR of primer sets for five genes against 21 tissues.

<p>(<b>A)</b> Cq values. The dashed line represents the average for all samples, which are described in more detail in Materials and Methods. Each condition was represented by two biological replicates, each analyzed with three technical replicates. Error bars represent standard deviations. (<b>B)</b> ranking of performance of each primer set based on the Normfinder, geNorm, delta Ct, and BestKeeper algorithms, plus a comprehensive ranking based on the RefFinder program.