Thursday, 29 September 2005 (Poster Area C) 08:30-17:30

Poster Session

     The posters will be on display all day (08:30 to 17:30). The chaired discussion will be from 12:15 to 13:45 (during the lunch break).     
Oxidative Stress

Moderators: K.T. Preissner (Gießen, DE), N. Leitinger (Charlottesville, US)

(P111) Nebivolol inhibits angiotensin II-induced aortic and cardiac superoxide formation and expression and activity of NADPH oxidase subunits p67phox and rac-1.

M. Oelze, A. Daiber, Ph. Wenzel, U. Hink, H. Mollnau, A. Mülsch, T. Münzel (Mainz, DE)
(P112) Role of the NAD(P)H oxidase subunit p47phox for LV-remodeling, -dysfunction and survival post-myocardial infarction.

C. Dörries, K. Grote, D. Hilfiker-Kleiner, M. Luchtefeld, A. Schaefer, S.A. Sorrentino, B. Schieffer, H. Drexler, U. Landmesser (Hannover, DE)
(P113) A NOX5 isoform is functionally active in human endothelial cells.

A. Görlach, Chr. Bickel, A. Petry, T. Djordjevic, R.S. Belaiba, K. Diemer, S. Bonello, H. Acker, A. Pogrebniak, J. Hess (München and Dortmund, DE)
(P114) LXR activation induces phagocyte NADPH oxidase activity in human macrophages and inhibits Salmonella replication within these cells.

A. Nohara, G. Chinetti-Gbaguidi, C. Fontaine, E. Rigamonti, J-C. Fruchart, E. Teissier, M. Marceau, M. Simonet, B. Staels (Lille, FR)
(P115) A genome-wide transcriptomics analysis of endothelial cells treated with cigarette smoke extract.

B. Henderson, D. Bernhard, M. Kind, G. Wick (Innsbruck, AT)
(P116) T-cadherin protects endothelial cells from oxidative stress-induced apoptosis.

M. Joshi, M. Philippova, D. Ivanov, P. Erne, T. Resink (Basel and Luzern, CH)
(P117) Angiotensin mediated contraction of vasa recta in young SHR is enhanced and hydrogen peroxide dependent.

M. Baumann, A. Topdag, J. Smits, H. Struijker Boudier (Maastricht, NL)
(P118) Heterozygous deficiency of manganese superoxide dismutase in mice (Mn-sOD+/-) renders the vasculature more susceptible for the development of nitrate tolerance.

A. Daiber, M. Oelze, S. Sulyok, M. Coldewey, E. Schulz, N. Treiber, U. Hink, A. Mülsch, K. Scharffetter-Kochanek, T. Münzel (Mainz and Ulm, DE)
(P119) IgG1 antibodies against oxLDL epitopes induce regression of advanced atherosclerotic plaques in LDLR-/- APOBEC mice.

A. Schiopu, B. Jansson, P.K. Shah, R. Carlsson, J. Nilsson, G. Nordin Fredrikson (Malmö and Lund, SE; Los Angeles, US)
(P120) Oxidative stress and thrombin induce HIF-1α via activation of nuclear factor κ B.

S. Bonello, Chr. Zähringer, R.S. Belaiba, T. Djordjevic, T. Kietzmann, C. Michiels, J. Hess, A. Görlach (München and Kaiserslautern, DE; Namur, BE)
(P121) Chronic oral administration of red wine polyphenols prevents the angiotensin II-induced expression of pro-angiogenic factors, VEGF and MMP-2, in the rat aorta.

A. Walter, M. Sarr, A. Beretz, N. Etienne, V. Schini-Kerth (Illkirch, FR)
(P122) Antioxidant properties of hydralazine as a possible explanation of its beneficial effects on nitroglycerin-induced tolerance.

A. Daiber, M. Oelze, K. Kaiser, C. Huth, M. Coldewey, S. Schildknecht, M. Bachschmid, V. Ullrich, A. Mülsch, T. Münzel (Mainz and Konstanz, DE)
(P123) Chronic pentaerithrityl tetranitrate (PETN) treatment does not induce nitrate tolerance and cross-tolerance in Wistar rats – antioxidative side-effects and protection of ALDH-2 activity as a possible explanation.

M. Coldewey, A. Daiber, A. Seeling, M. Oelze, C. Kuper, D. Stalleicken, J. Lehmann, A. Mülsch, T. Münzel (Hamburg, Mainz, Jena and Langenfeld, DE)
(P124) Potent novel peroxynitrite decomposition catalyst FP15 improves endothelial dysfunction associated with aging.

T. Radovits, L. Seres, C.J. Beller, S. Hagl, G. Szabó (Heidelberg, DE)