CEBPB and lobular neoplasia: To investigate the downstream regulatory mechanisms of CEBPB in LN, we downloaded the potential downstream transcriptional targets of CEBPB from the hTFtarget database (http://bioinfo.life.hust.edu.cn/hTFtarget#!/) and took intersections of the top 1000 downstream regulatory targets with the differentially expressed genes of LN in the GSE157293 and GSE153547 datasets.