Gene SUSD3 was shown to be highly expressed in ER\documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{mathrsfs}\usepackage{upgreek}\setlength{\oddsidemargin}{-69pt}\begin{document}$$\alpha$$\end{document}α-positive breast cancer tumors [27]. This evidence concerns the gene SUSD3 and breast carcinoma.