Zobrazeno 41 - 48
of 48
pro vyhledávání: '"Bergur V. Stefánsson"'
Autor:
Anna Granqvist, Martin Johansson, Anna-Lena Berg, Margret Arnadottir, Bergur V. Stefánsson, Jenny Nyström, Börje Haraldsson, Kerstin Ebefors, Annika Lindskog
Publikováno v:
Journal of the American Society of Nephrology. 21:1290-1298
Membranous nephropathy is one of the most common causes of nephrotic syndrome in adults. Recent reports suggest that treatment with adrenocorticotropic hormone (ACTH) reduces proteinuria, but the mechanism of action is unknown. Here, we identified ge
Ascorbyl free radical reflects catalytically active iron after intravenous iron saccharate injection
Publikováno v:
Free Radical Biology and Medicine. 45:1302-1307
Iron release from intravenous iron formulations can increase both non-transferrin-bound iron (NTBI) and oxidative stress. However, data showing a direct association between these parameters are sparse. The aim of this study was to adapt a recently pu
Publikováno v:
Cardiovascular Diabetology
Background Diabetes and chronic kidney disease (CKD) are independent predictors of death and cardiovascular events and their concomitant prevalence has increased in recent years. The aim of this study was to characterize the effect of the estimated g
Autor:
Karthik Ramakrishnan, Steven M. Brunelli, David Rosenbaum, Claudia Cabrera, Bergur V. Stefánsson, Nils-Olov Stålhammar, Donna E. Jensen, Emmanuel Anum
Publikováno v:
BMC Nephrology
Background Greater interdialytic weight gain (IDWG) is associated with risk of all-cause mortality and hospitalization. Dialysis patients are also at greater risk of cardiovascular (CV) events than patients without kidney disease. This retrospective
Publikováno v:
Free Radical Biology and Medicine. 39:249-256
The measurement of nitric oxide (NO) by electron spin resonance (ESR) is complicated by potentially toxic spin-trapping agents, which may affect the NO-producing cells per se and/or cause artifacts and systemic side effects. These problems can be add
Publikováno v:
Nephron Extra
Nephron Extra, Vol 2, Iss 1, Pp 55-65 (2012)
Nephron Extra, Vol 2, Iss 1, Pp 55-65 (2012)
Background/Aims: Data from studies comparing the effect of hemodiafiltration (HDF) and conventional hemodialysis (HD) on clinically important outcomes are insufficient to support superiority of HDF. None of these studies has been participant-blinded.
Publikováno v:
Nephron. Clinical practice. 118(3)
Background/Aims: Intravascular iron release from parenteral iron formulations can catalyze various harmful oxidative reactions. These topics have mainly been investigated in vivo with iron-sucrose (IS). The aim of our study was to compare IS and iron
Autor:
Alan S. Go, Jingrong Yang, Thida C. Tan, Claudia S. Cabrera, Bergur V. Stefansson, Peter J. Greasley, Juan D. Ordonez, for the Kaiser Permanente Northern California CKD Outcomes Study
Publikováno v:
BMC Nephrology, Vol 19, Iss 1, Pp 1-13 (2018)
Abstract Background Chronic kidney disease (CKD) is highly prevalent but identification of patients at high risk for fast CKD progression before reaching end-stage renal disease in the short-term has been challenging. Whether factors associated with
Externí odkaz:
https://doaj.org/article/fcdec4a36d5047a4b17719bed6e349c6