Figure 3. Differential Expression Across Exons and Correlation of Gene Expression to Behavioral Measures.
A) With RNA-Seq differentially expressed genes are evident through different read depths across the exons of the transcript. B) Gene expression of differentially expressed genes was correlated (Pearson's) to behavioral measures. Two examples are given demonstrating positive and negative correlations to saccharin licks. Only heroin groups were included in the correlation analysis. n=4-5/group