Fig. 4
Genes with increasing expression differences between two sensory organs during regeneration time course. a X axis is regeneration stages. Y axis is scaled gene expression change fold of AO relative to NM. Genes of higher expression in untreated AO are colored in yellow, and higher expression genes in untreated NM are blue. Dark colored lines represent average of each gene sets. b Representative enriched GOs for the candidate gene set in plot A. c Violin plots of expression correlation to key genes involved in transcription regulation. Y axes are Pearson’s correlation coefficient to AO highly expressed genes (top) and NM highly expressed genes (bottom). Positive correlated AO high genes or negative correlated NM high genes are colored in yellow, and negative AO or positive NM genes are blue. The top and bottom sides of the black rectangles are the 3rd quartile and 1st quartile, and white lines are medians of all gene dots. d Co-expression network of closely correlated genes (r2 > 0.7) in representative GOs. Yellow and blue nodes represent genes highly expressed in AO or NM, respectively. Brown nodes are genes involved in transcription regulation and highly expressed in AO. The node diameter is proportional to sum of absolute value of correlation coefficients