Among cell cycle process-related genes, we found that DDIAS and MYBL1 were particularly overexpressed in invasive ductal breast carcinoma (IDC) or invasive lobular breast carcinoma (ILC) samples than normal breast tissues in TCGA breast cancer dataset retrieved from the OncomineTM Platform (Fig. 4A,B). Here, MYBL1 is linked to invasive ductal breast carcinoma.