id author title date pages extension mime words sentences flesch summary cache txt cord-001961-0ic7twhy Ding, Dan Vaccination against type 1 angiotensin receptor prevents streptozotocin-induced diabetic nephropathy 2015-09-26 .txt text/plain 4314 230 45 In addition to lower blood pressure, ATRQβ-001 vaccination ameliorated biochemical parameter changes of renal dysfunction, mesangial expansion, and fibrosis through inhibiting oxidative stress, macrophage infiltration, and proinflammatory factor expression. Furthermore, ATRQβ-001 vaccination suppressed renal Ang II-AT1R activation and abrogated the downregulation of angiotensin-converting enzyme 2-Ang (1–7), similar to olmesartan treatment, while no obvious feedback activation of circulating or local renin-angiotensin system (RAS) was only observed in vaccine group. In conclusion, the ATRQβ-001 vaccine ameliorated streptozotocin-induced diabetic renal injury via modulating two RAS axes and inhibiting TGF-β1/Smad3 signal pathway, providing a novel, safe, and promising method to treat diabetic nephropathy. Recently, we developed a therapeutic hypertensive vaccine ATRQβ-001, a peptide (ATR-001) derived from human Ang II receptor type 1 (AT1R) conjugated with Qβ bacteriophage virus-like particles, which decreased the blood pressure of hypertensive animals effectively through diminishing the pressure response and inhibiting signal transduction initiated by Ang II with no obvious feedback activation of circulating or local RAS [11] . ./cache/cord-001961-0ic7twhy.txt ./txt/cord-001961-0ic7twhy.txt