ESR1 and breast cancer: Figure 5C shows that ATXN8OS, UCA1, SNHG12, SNHG5, LINC02487, TCL6, TET2-AS1, and PTENP1-AS were the identified lncRNA sets from our data. The selected LncRNA segregated different breast cancer subtypes in our cohort (Figure 5E). When the same lncRNA set was compared in pre- and postmenopausal women samples, Hmod and ER subtypes segregated better in the postmenopausal sample, and premenopausal samples did not show any clear pattern in the PCA (Supplementary Figure S3E).