Additional file 6: of Nogo-B receptor increases the resistance to tamoxifen in estrogen receptor-positive breast cancer cells

NgBR (NUS1) mRNA expression data were retrieved from a gene-expression profiling dataset (225071_x from Kaplan–Meier Plot database) of 755 patients with ERα-positive breast cancer and 335 patients with ERα-positive breast cancer treated with endocrine therapy. Kaplan–Meier analysis revealed significantly reduced relapse-free survival (RFS) (p < 0.05) in 373 patients with ERα positive breast cancer with high NgBR expression in tumors as compared to 382 patients with low NgBR expression in tumors. (XLSX 42 kb)