ATM and breast cancer: In ECs, the WikiPathways analysis suggests that the target genes of multiple miRNAs are associated with the integrated breast cancer pathway, pancreatic adenocarcinoma pathway, G1 to S cell cycle control, bladder cancer, DNA damage response (only ATM dependent), retinoblastoma gene in cancer, hepatitis C and hepatocellular carcinoma, androgen receptor signaling pathway, signaling pathways in glioblastoma, as well as viral acute myocarditis, extracellular vesicle-mediated signaling in recipient cells, and microRNAs in cardiomyocyte hypertrophy.