Fig. 2From: Integrated mRNA and microRNA analysis identifies genes and small miRNA molecules associated with transcriptional and post-transcriptional-level responses to both drought stress and re-watering treatment in tobaccoGene expression profiles of tobacco leaves in control, drought stress, and re-watering treatment plants. Scatter plot of global gene expression for the CL vs. WL, DL vs. CL, and WL vs. DL comparisons; Pearson correlation coefficients are shown (a). Hierarchical clustering of all of the differentially expressed genes (DEGs) from the various comparisons (b)Back to article page