STRING analysis also detected high enrichment of the identified specific gene sets involved in ‘perivascular fibroblasts that predict poor immunotherapy response’ and ‘tumor-derived fibroblasts and normal tissue-resident fibroblasts revealed fibroblast heterogeneity in breast cancer.’ Supplementary Tables S2E, S2F provide detailed characterization of Geneset Enrichment Analysis for GO Terms and Hallmark Geneset pathways in differential expressed genes mediated by the overexpressed KDM7A-DT in MRC5 cells. This evidence concerns the gene KDM7A and breast cancer.