Fig. 3

Differences in transcriptome signatures between controls and hDFSCs exposed to 5 mM NAC at day 4. DEGs visualized using a heatmap (A) and a volcano plot (B). C Graph depicting the first 20 GO terms of DEGs and their significance. D Graph depicting the regulatory relationship between the first 10 GO terms using DAG analysis. E Heatmap of 394 involved DEGs in “developmental process (GO: 0032502)”. F GO enrichment of DEGs in “developmental process (GO: 0032502)”. G KEGG enrichment of DEGs in “developmental process (GO: 0032502)”