Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Leis Hans-Joerg |
Präsentationen bei wissenschaftlichen und nicht-wissenschaftlichen Veranstaltungen
Schlagenhauf, A; Leis, HJ;Leschnik, B; Muntean, W
Intracellular cAMP concentration in newborn platelets is affected
by high prostaglandin E2 levels in cord blood
57. Jahrestagung der Gesellschaft für Thrombose- und Hämostaseforschung e.V; FEB 20-23, 2013; Munich, GERMANY. 2013.
[Poster]
Schlagenhauf, A; Leis, HJ; Leschnik, B; Muntean, W
High plasma levels of prostaglandin E2 in cord blood affect newborn platelet function.
1st EUPLAN Conference; SEP 20-21, 2012; Maastricht, Netherlands. 2012.
[Poster]
Schlagenhauf, A; Leis, HJ; Leschnik, B; Muntean, W
Hohe Prostaglandin E2 Konzentrationen in Neugeborenen-Plasma beeinflussen die Thrombozytenfunktion.
43. Hamburger Hämophiliesymposium; NOV 8-10, 2012; Hamburg. 2012.
[Poster]
Donnarumma, F; Greilberger, J; Matzi, V; Lindenmann, J; Maier, A; Leis, HJ; Wintersteiger, R
Pharmacokinetic evaluation of a novel anti-cancer drug
INT J CLIN PHARM. 2011; 33(2):320-320.
Web of Science
Kitz, K; Windischhofer, W; Leis, HJ; Huber, E; Kollroser, M; Malle, E
15d-PGJ2 induziert die Expression der Cox-2 in humanen Osteosarkom-Zellen durch die Aktivierung von MAPK, EGFR und reaktiven Sauerstoffspezies.
41. Jahrestagung des Arbeitskreises Klinischer Lipidstoffwechsel ; Nov 24-26, 2011; Maikammer, Deutschland. 2011.
[Oral Communication]
Leis, HJ
Massenspektrometrie mit Electron-Capture Ionisierung.
Analyticlub Wien; NOV 03, 2011; Vienna, AUSTRIA. 2011.
[Oral Communication]
Leis, HJ
Negative ion - chemical ionisation GC-MS
Ultrasensitive detection of drugs and endogenous compounds from human plasma.
Annual Assembly of the Swiss Society of Clinical Chemistry; NOV 2-5, 2011; Zürich. 2011.
[Oral Communication]
Donnarumma, F; Greilberger, J; Matzi, V; Lindenmann, J; Maier, A; Leis, HJ; WIntersteiger, R
Mechanism of Action and Pharmacokinetic Evaluation of a New Anti-Cancer Drug
17th Young Investigators´Seminar on Analytical Cheistry2010; 48--17th YISAC ; JUN 29 - JUL 1, 2010; Venice, ITALY.
[Oral Communication]
Hardt-Stremayr, M; Greilberger, J; Matzi, V; Lindenmann, J; Maier, A; Leis, HJ; WIntersteiger, R
Metabolism of 5-Hydroxymethylfurfural after Administration of a Novel Anticancer Infusion Solution
17th Investigators´Seminar on Analytical Chemistry2010; 50--17th YISAC; JUN 29 - JUL 3, 2010; Venice, ITALY.
[Oral Communication]
Kitz, K; Malle, E; Leis, HJ; Windischhofer, W
Cox-2 expression is modulated by intracellular glutathione status in human osteosarcoma cells
Gordon Research Conference2010; -Thiol-based Redox Regulation and Signaling; MAY 9-14, 2010; Lucca, ITALY.
[Poster]
Leis, H; Windischhofer, W
Molecular and functional characterization of group VI calcium-independent phospholipases in osteoblast-like MC3T3-E1 cells
BONE. 2010; 46: 116
Doi: 10.1016/j.bone.2010.01.119
[Poster]
Web of Science
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Kitz, K; Malle, E; Leis, HJ; Windischhofer, W
15-Deoxy-Delta(12,14)-prostaglandin J(2) induces Cox-2 expression and ROS-dependent apoptosis in human osteosarcoma cells
BONE. 2009; 45: S103-S104.
Doi: 10.1016/j.bone.2009.04.172
[Poster]
Web of Science
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Kitz, K; Malle, E; Leis, HJ; Windischhofer, W
15-Deoxy-d12,14-prostaglandin J2 induces Cox-2 expression and ROS-dependent apoptosis in human osteosarcoma cells.
Bone2009; 45: 103-104.-5th International Conference on Children's Bone Health; JUN 23-27, 2009; Cambridge, GB.
[Poster]
Kitz, K; Malle, E; Leis, HJ; Windischhofer, W
Peroxisome proliferator-activated receptor gamma agonists induce cyclooxygenase 2 expression and apoptosis in human osteosarcoma cells
BONE. 2009; 44(2):S285-S285.-European Symposium of Calcified Tissues; MAY 23-27, 2009; Vienna, AUSTRIA.
Doi: 10.1016/j.bone.2009.03.511
[Poster]
Web of Science
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Kitz, K; Malle, E; Leis, HJ; Windischhofer, W
PPAR-agonists induce expression of COX-2 in human osteosarcoma cells.
Joint Annual Meeting 2008, ÖGBM, ÖGGGT, ÖGBT, ANGT; SEP 22-24, 2008; Graz, AUSTRIA. 2008.
[Poster]
Leis, HJ
Molekulare Mechanismen der osteoblastischen Prostaglandinsynthese.
Klausurtagung der Deutschen Akademie der osteologischen und rheumatologischen Wissenschaften; FEB 15-17, 2008; Graz, AUSTRIA. 2008.
[Oral Communication]
Rauh, A; Windischhofer, W; Kovacevic, A; DeVaney, T; Huber, E; Semlitsch, M; Leis, HJ; Sattler, W; Malle, E
Endothelin (ET)-1 and ET3 promote expression of early response genes in human choriocarcinoma via ETB receptor-mediated G protein-coupling and mitogen-activated protein (MAP) kinase activation.
Joint Annual Meeting 2008, ÖGBM, ÖGGGT, ÖGBT, ANGT; SEP 22-24, 2008; Graz, AUSTRIA. 2008.
[Poster]
Windischhofer, W; Fauler, G Leis, HJ
Endothelin induced expression of PGHS-2 in MC3T3-E1 osteoblast-like cells
Trilateral Symposium of Physiology; SEP 18-19, 2008; Graz, AUSTRIA. 2008.
[Poster]
Windischhofer, W; Leis, HJ; Huber, E; Kitz, K; Rauh, A; Malle, E
Lysophosphatidic acid induced expression of cyclooxygenase-2 in human osteosarcoma cells.
Joint Annual Meeting 2008, ÖGBM, ÖGGGT, ÖGBT, ANGT; SEP 22-24; Graz, AUSTRIA. 2008.
[Poster]
Köfeler, HC; Rechberger, GN; Fauler, G; Windischhofer, W; Leis, HJ
Quantification of Phospholipids in osteoblastic MC3T3-E1 cells by Nano-Electrospray Triple Quadrupole Mass Spectrometry.
Abstract Archive: www.asms.org2003; -51st Annual Conference of the ASMS; JUN 8-12, 2003; Montreal.
[Poster]
Leis, HJ; Windischhofer, W; Fauler, G; Zach, D; Raspotnig, G
Disintegrins and osteoblastic Prostaglandin E-2 synthesis
BONE 2003 33: S16-S16.
Web of Science
Windischhofer, W; Zach, D; Fauler, G; Rechberger, GN; Leis, HJ
ET-1 induced expression of PGHS-2 in MC3T3-E1 osteoblast-like cells
BONE 2003 33: S16-S16.
Web of Science
Zach, D; Windischhofer, W; Rechberger, G; Fauler, G; Raspotnig, G; Kofeler, H; Leis, HJ
Endothelin A receptor-mediated calcium mobilization in a clonal murine osteoblast-like cell line, MC3T3-E1/B
BONE 2003 33: S16-S16.
Web of Science
Zach, D; Windischhofer, W; Rechberger, GN; Fauler, G; Raspotnig, G; Köfeler, HC; Leis, HJ
Endothelin- and sarafotoxin-induced calcium mobilization in osteoblast-like cells.
Annual meeting of the ÖGBM; SEP, 2003; Graz. 2003.
[Poster]
Regittnig, W; Ellmerer, M; Fauler, G; Sendlhofer, G; Trajanoski, Z; Leis, HJ; Schaupp, L; Wach, P; Pieber, TR
Bestimmung der kapillären Glukoseaustauschraten in Muskel- und Fettgewebe.
Acta Medica Austriaca 2002; 29 (Suppl. 60): 5-- 30. Jahrestagung der Österreichischen Diabetes Gesellschaft; NOV 28-30, 2002; Graz, AUSTRIA.
[Oral Communication]
Regittnig, W; Ellmerer, M; Fauler, G; Sendlhofer, G; Trajanoski, Z; Leis, HJ; Wach, P; Schaupp, L; Pieber, TR
Evaluation of transcapillary glucose exchange in human skeletal muscle and adipose tissue.
DIABETES. 2002; 51: A31-A31.- 62nd Scientific Sessions of the American Diabetes Association ; JUN 14-18, 2002; San Francisco, CA, USA.
Web of Science
Windischhofer, W; Fauler, G; Raspotnig, G; Zach, D; Köfeler, HC; Rechberger, GN; Leis, HJ
Endothelin-1 induced expression of PGHS-2 is mediated via the small G protein RhoA and p38 MAP Kinase in MC3T3-E1 osteoblast-like cells.
Annual meeting of the ÖGB and ÖGGT; SEP, 2000; Innsbruck. 2000.
[Poster]
Köfeler, H; Zach, D; Windischhofer, W; Raspotnig, G; Fauler, G; Leis, HJ
Effect of econazole bifonazole and clotrimazole on arachidonic acid metabolism in osteoblast like MC3T3-E1 cells.
Annual Meeting of the ÖGB and ÖGGGT; SEP, 1999; Graz, AUSTRIA. 1999.
[Poster]
Windischhofer, W; Fauler, G; Raspotnig, G; Zach, D; Köfeler, HC; Leis, HJ
Endothelin-1 induced expression of PGHS-2 is mediated via p38 MAP Kinase but not p42/44 MAP Kinase in osteoblast-like cells.
Annual meeting of the ÖGB and ÖGGGT; SEP, 1999; Graz. 1999.
[Poster]
Leis, HJ; Zach, D; Windischhofer, W; Raspotnig, G; Fauler, G; Köfeler, HC
Modulators of intracellular calcium concentration and platelet eicosanoid production.
XIII. Plättchensymposium; OCT 23, 1998; Schoss Seggau, AUSTRIA. 1998.
[Oral Communication]
Fauler,G; Leis,HJ; Kerbl,R; Urban,C; Gleispach,H
Neuroblastoma screening: Determination of tumor markers by stable isotope dilution - gas chromatography - mass spectometry.
Journal of Tumor Marker Oncology 1997; 12(2):43-44.-International Congress of Analytic Chemistry; JUNI 15-19,1997; Jerusalem.
[Oral Communication]
Jerlich, A; Fabjan, JS; Tschabuschnig, S; Smirnova, AV; Horakova, L; Hayn, M; Haslinger, E; Guttenberger, H; Leis, HJ; Schaur, RJ
APO B-100 of LDL as target of myeloperoxidase generated HOCl
FASEB J 1997 11: A1432-A1432.
Web of Science
Gleispach,H; Raspotnig,G; Kerbl,R; Urban,C; Leis,HJ
Neuroblastoma Screening: Labeling of catecholamines for stable isotope dilution gaschromatography-mass spectometry.
Proceed. of the 1st Int. Conf. on trace elements, free radicals, tumor markers, chromosomal analysis & cytokines in clinical medicine & biochemistry (TFTCC) 1995; 118--1st Int. Conf. on trace elements, free radicals, tumor markers, chromosomal analysis & cytokines in clinical medicine & biochemistry (TFTCC); MÄRZ 20,1995; Kuwait.
[Oral Communication]
GLEISPACH, H; MALLE, E; LEIS, HJ
ISOTOPE-DILUTION GAS CHROMATOGRAPHY-MASS SPECTROMETRY FOR THE STUDY OF THE EICOSANOID METABOLISM
ANN BIOL CLIN PARIS. 1988; 46(7): 505-505.
Web of Science
GLEISPACH, H; MALLE, E; LEIS, HJ
ISOTOPE-DILUTION GAS CHROMATOGRAPHY-MASS SPECTROMETRY FOR THE STUDY OF THE EICOSANOID METABOLISM
ANN BIOL CLIN PARIS. 1988; 46(7): 504-504.
Web of Science