| Literature DB >> 22461954 |
Feng Liu, Jennifer Havens, Qi Yu, Gang Wang, Robin L Davisson, Virginia M Pickel, Costantino Iadecola.
Abstract
The renin-angiotensin system (RAS) and its active peptide angiotensin II (AngII) have major involvements not only in hypertension but also in mood and anxiety disorders. Substantial evidence supports the notion that AngII acts as a neuromodulator in the brain. In this review, we provide an overview of the link between the RAS and anxiety or mood disorders, and focus on recent advances in the understanding of AngII-linked, NADPH oxidase-derived oxidative stress in the central nervous system, which may underlie pathogenesis of mood and anxiety disorders.Entities:
Keywords: NADPH oxidase; Renin-angiotensin system; angiotensin II; anxiety disorder; bipolar disorder; major depressive disorder; reactive oxygen species
Year: 2012 PMID: 22461954 PMCID: PMC3312460
Source DB: PubMed Journal: Int J Physiol Pathophysiol Pharmacol ISSN: 1944-8171