Borderline Glaucoma, also known as preglaucoma, is related to anatomical narrow angle borderline glaucoma and steroid-induced glaucoma - borderline. An important gene associated with Borderline Glaucoma is GPNMB (Glycoprotein Nmb), and among its related pathways/superpathways are Overview of interferons-mediated signaling pathway and IL 10 signaling pathway. Affiliated tissues include eye.