Additional file 1: of Circulating osteoprotegerin is associated with chronic kidney disease in hypertensive patients

1. Patient OPG and GFR values. Raw data of patient circulating OPG values (pg/mL) as assessed by ELISA matched with GFR values (ml/min). 2. Gene expression analysis. Raw data of kidney mRNA expression of ACE, ACE2, AT1R, MCP-1, CTGF, and fibronectin, IL-6, TNF-ι, TGF-β. 3. Glomerular nitrotyrosine staining. Raw data of semi-quantitative analysis of protein nitrosylation in the glomeruli, expressed as percentage stained area (brown)/area glomerulus. (DOCX 64 kb)