Interestingly, and as expected for the known overexpresson of LSD1 and UTX in cancer models, the expression levels of LSD1 and UTX are different in MCF7, MDA-MB-231 breast cancer vs HaCaT normal keratinocytes cells (Figure S1F), suggesting that also these features might contribute to the anticancer action identified. The gene discussed is KDM1A; the disease is breast cancer.