References of "Pirotte, Bernard"
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See detailStructure-based pharmacophore of COX-2 selective inhibitors and identification of original lead compounds from 3D database searching method
Michaux, C.; De Leval, X.; Julémont, F. et al

in European Journal of Medicinal Chemistry (2006), 41

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See detailSynthesis and pharmacological evaluation of some N-arylsulfonyl-N-methyl-N'-(2,2-dimethyl-2-H-1-benzopyran-4-yl)ureas structurally related to cromakalim
Khelili, S.; Lebrun, P.; De Tullio, Pascal ULg et al

in Bioorganic & Medicinal Chemistry (2006), 14

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See detailIn Search of Novel Ampa Potentiators
Francotte, Pierre ULg; De Tullio, Pascal ULg; Fraikin, Pierre ULg et al

in Recent Patents on CNS Drug Discovery (2006), 1(3), 239-46

Glutamate is the major excitatory neurotransmitter in the brain. Amongst ionotropic receptors responding to glutamate, the AMPA subtype has been considered as essential for the fast excitatory ... [more ▼]

Glutamate is the major excitatory neurotransmitter in the brain. Amongst ionotropic receptors responding to glutamate, the AMPA subtype has been considered as essential for the fast excitatory neurotransmission in the central nervous system and the expression and maintenance of long-term potentiation. As glutamate is known to be involved in many neurological and psychiatric disorders, AMPA receptors seem to represent interesting targets to develop therapeutic drugs. Hence, the enhancement of AMPA signals is an approach currently investigated for the management of Alzheimer's disease, schizophrenia or mood disorders. In particular, many efforts are being conducted in the development of AMPA positive allosteric modulators ("potentiators"), which alter the rate of receptor desensitization. The major chemical families developed as AMPA potentiators are aniracetam derivatives, cyclothiazide derivatives and biarylpropylsulfonamides derivatives. [less ▲]

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See detailBenzopyran derivatives, method of production and use thereof
Sebille, S.; Pirotte, Bernard ULg; Boverie, S. et al

Patent (2005)

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See detailSynthesis and pharmacological effects of opened analogues of benzothiadiazine 1,1-dioxides with sulfonylurea moieties on diuresis and glycemia
Khelili, S.; Bouider, N.; Delarge, J. et al

Poster (2005, May)

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See detailDéveloppement de modulateurs de la voie du thromboxane A2 en tant qu’agents anti-angiogéniques et anti-métastatiques
De Leval, X.; Dassesse, T.; Dogne, J. M. et al

Poster (2005, May)

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See detailCharacterization of an original model of myocardial infarction provoked by coronary artery thrombosis induced by ferric chloride in pig
Dogné, Jean-Michel ULg; Rolin, Stéphanie; Petein, Michel et al

in Thrombosis Research (2005), 116(5), 431-442

Background: Great advances have been made in the prevention of thrombotic disorders by developments of new pharmacological and surgical treatments. Animal models of arterial thrombosis have largely ... [more ▼]

Background: Great advances have been made in the prevention of thrombotic disorders by developments of new pharmacological and surgical treatments. Animal models of arterial thrombosis have largely contributed to the discovery and to the validation of original treatments. The purpose of the present work was to develop and validate an original model of acute myocardial infarction provoked in pig by thrombosis of the left anterior descending (LAD) coronary artery induced by topical application of ferric chloride solution. Methods and results: Myocardial infarction, resulting from an occlusive and adherent mixed thrombus formed in the LAD coronary artery, was examined at macroscopic level using dual staining technique (Evans blue dye; triphenyltetrazolium chloride) and at microscopic level using conventional histological analyses and immunohistochemical detection of desmin. Biochemical markers (troponin T and ATP), platelet reactivity and standard hemodynamic parameters (such as stroke volume, ejection fraction, stroke work and cardiac output) have also been evaluated. From these analyses, it was demonstrated that each pig developed a transmural area of irreversible damage mainly located in the anteroseptal region of the left ventricle. The more progressive development of coronary artery occlusion, as compared to an abrupt Ligation, was accompanied by a correspondingly progressive impairment in hemodynamics. Conclusion: We conclude that this original porcine model of myocardial infarction is quite close to clinical pathophysiological conditions, such as thrombus formation occurring after atherosclerotic plaque rupture. This certainly constitutes a further argument in favour of this model to assess pharmaceutical or mechanical support of an acutely ischemic heart. (c) 2005 Elsevier Ltd. All rights reserved. [less ▲]

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See detailIn vitro and in vivo pharmacological characterization of BM-613 [N-n-pentyl-N'-[2-(4'-methylphenylamino)-5-nitrobenzenesulfonyl]urea]
Hanson, Julien ULg; Rolin, Stéphanie; Reynaud, Denis et al

in Journal of Pharmacology and Experimental Therapeutics (The) (2005), 313

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