The purpose of Core A is to provide state-of-the-art measurements of reactive oxygen species (ROS) and nitric oxide (NO) in cells, tissues and membranes for participants of the PPG. CORE A will assist with preparation and processing of various biological samples for analysis using Electron Spin Resonance (ESR) spectroscopy and High Pressure Liquid Chromatography (HPLC). This Core facility has existed since 1999 and has supported studies of superoxide (O2~) and NO in vascular cells in many publications from Drs. Harrison, Griendling, Dudley and Jo (1-10). It has recently validated HPLC detection of O2* in intact tissues by monitoring formation of 2-hydroxyethidium from dihydroethidium (11). This facility will significantly enhance the work of the individual laboratories and will enhance collaborations between participants of the PPG.
| Loperena, Roxana; Harrison, David G (2017) Oxidative Stress and Hypertensive Diseases. Med Clin North Am 101:169-193 |
| Weyand, Cornelia M; Zeisbrich, Markus; Goronzy, Jörg J (2017) Metabolic signatures of T-cells and macrophages in rheumatoid arthritis. Curr Opin Immunol 46:112-120 |
| Yanes, Rolando E; Gustafson, Claire E; Weyand, Cornelia M et al. (2017) Lymphocyte generation and population homeostasis throughout life. Semin Hematol 54:33-38 |
| Kim, C; Fang, F; Weyand, C M et al. (2017) The life cycle of a T cell after vaccination - where does immune ageing strike? Clin Exp Immunol 187:71-81 |
| Foss, Jason D; Kirabo, Annet; Harrison, David G (2017) Do high-salt microenvironments drive hypertensive inflammation? Am J Physiol Regul Integr Comp Physiol 312:R1-R4 |
| Weyand, Cornelia M; Goronzy, Jörg J (2016) Aging of the Immune System. Mechanisms and Therapeutic Targets. Ann Am Thorac Soc 13 Suppl 5:S422-S428 |
| Wu, Jing; Montaniel, Kim Ramil C; Saleh, Mohamed A et al. (2016) Origin of Matrix-Producing Cells That Contribute to Aortic Fibrosis in Hypertension. Hypertension 67:461-8 |
| Wenzel, Ulrich; Turner, Jan Eric; Krebs, Christian et al. (2016) Immune Mechanisms in Arterial Hypertension. J Am Soc Nephrol 27:677-86 |
| Montaniel, Kim Ramil C; Harrison, David G (2016) Is Hypertension a Bone Marrow Disease? Circulation 134:1369-1372 |
| Wen, Zhenke; Shimojima, Yasuhiro; Shirai, Tsuyoshi et al. (2016) NADPH oxidase deficiency underlies dysfunction of aged CD8+ Tregs. J Clin Invest 126:1953-67 |
Showing the most recent 10 out of 241 publications
