Fig. 7
MMP7 mediated gene expression changes. a Scatter plot of differentially expressed genes in MMP7-treated Schwann cells. Red color indicated up-regulation while green color indicated down-regulation. b Heatmap of the expression levels of these differentially expressed genes. Red color indicated high expression level while green color indicated low expression level. c GO biological process, molecular function, and cellular component terms of differentially expressed genes. The length of bar graph was correlated with the numbers of differentially expressed genes. d KEGG pathways of differentially expressed genes. The size of the circle was correlated with the numbers of differentially expressed genes. The color of the circle was correlated with q-value (red color indicated low q-value)