P
P. Wahl
Researcher at Heidelberg University
Publications - 36
Citations - 2144
P. Wahl is an academic researcher from Heidelberg University. The author has contributed to research in topics: Diabetes mellitus & Diabetic nephropathy. The author has an hindex of 18, co-authored 36 publications receiving 2108 citations.
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Journal ArticleDOI
Advanced glycation end product-induced activation of NF-kappaB is suppressed by alpha-lipoic acid in cultured endothelial cells.
Angelika Bierhaus,Shlomit Chevion,Shlomit Chevion,Mordechai Chevion,Marion A. Hofmann,Peter Quehenberger,Thomas Illmer,Thomas Luther,Eduard Berentshtein,Hans J. Tritschler,Martin Müller,P. Wahl,Reinhard Ziegler,Peter P. Nawroth +13 more
TL;DR: It is demonstrated that incubation of cultured bovine aortic endothelial cells with AGE albumin resulted in the impairment of reduced glutathione and ascorbic acid levels, and supplementation of cellular antioxidative defense mechanisms by extracellularly administered α-lipoic acid reduces AGEalbumin-induced endothelial dysfunction in vitro.
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Similar Risks of Nephropathy in Patients with Type I or Type II Diabetes Mellitus
TL;DR: The renal risk is similar in patients with type II and type I diabetes mellitus, and the findings after 25 years were 57% and 46% respectively.
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Tumor necrosis factor increases serum leptin levels in humans
TL;DR: The study shows that leptin serum levels are under control of TNF, a pleiotropic hormone believed to regulate body weight.
Journal ArticleDOI
Hyperhomocyst(e)inemia and endothelial dysfunction in IDDM.
Marion A. Hofmann,Brigitte Kohl,M. Zumbach,V. Borcea,Angelika Bierhaus,M. Henkels,Amiral J,Walter Fiehn,Reinhard Ziegler,P. Wahl,Peter P. Nawroth +10 more
TL;DR: Hyperhomocyst(e)inemia is common in nephropathic diabetic patients and may contribute to the enhanced morbidity and mortality from cardiovascular diseases characteristically observed in IDDM patients with diabetic nephrupathy.
Journal ArticleDOI
Peripheral blood mononuclear cells isolated from patients with diabetic nephropathy show increased activation of the oxidative-stress sensitive transcription factor NF-kB
Marion A. Hofmann,Stephan Schiekofer,Berend Isermann,Michael Kanitz,M. Henkels,Martina Joswig,A. Treusch,Michael Morcos,T. Weiss,V. Borcea,A. K. M. Abdel Khalek,Amiral J,Hans J. Tritschler,Eberhard Ritz,P. Wahl,Reinhard Ziegler,Angelika Bierhaus,Peter P. Nawroth +17 more
TL;DR: An Electrophoretic Mobility Shift Assay based semiquantitative detection system was used to determine NF-kB activation in ex vivo isolated peripheral blood mononuclear cells, which correlated with the degree of albuminuria and with thrombomodulin plasma concentrations, indicative foralbuminuria associated endothelial dysfunction.