Figure 3From: Differential impacts of juvenile hormone, soldier head extract and alternate caste phenotypes on host and symbiont transcriptome composition in the gut of the termite Reticulitermes flavipesSignificant positive correlation between fold change and threshold cycle (C T ) values (Spearman rank correlation, R s = 0.874, N = 40, P <0.001). Each data point represents 2-ΔΔCT of quantitative real-time PCR performed on a subset of sequences to verify the robustness of microarray results. Red and blue spots represent down- and upregulated transcripts, respectively. The black spots represent transcripts that were neutral to the treatment.Back to article page