Valérie Audinot-Bouchez

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The activity of monoamine neurotransmitters was examined at dopamine D4 receptors. In competition binding with [3H]spiperone, noradrenaline and adrenaline exhibited a high affinity binding component (KH = 12.1 nM and 5.0 nM, respectively), similar to that of dopamine (KH = 2.6 nM), whereas serotonin (5-hydroxytryptamine, 5-HT) and histamine had low affinity(More)
Compounds that simultaneously activate peroxisome proliferator-activated receptor (PPAR) subtypes α and γ have the potential to effectively treat dyslipidemia and type 2 diabetes (T2D) in a single pharmaceutically active molecule. The frequently observed side effects of selective PPARγ agonists, such as edema and weight gain, were expected to be overcome by(More)
A series of 1,3-dicarbonyl compounds having 2(3H)-benzazolonic heterocycles has been synthesized and tested for PPARgamma agonist activity. SAR were developed and revealed that 6-acyl-2(3H)-benzothiazolone derivatives with 1,3-dicarbonyl group were the most potent. IP administration of compound 22 exhibited comparable levels of glucose and triglyceride(More)
Type-2 diabetes (T2D) is a complex metabolic disease characterized by insulin resistance in the liver and peripheral tissues accompanied by a deficiency in pancreatic beta-cells. Since their discovery, three subtypes of peroxisome proliferator activated receptors have been identified, namely PPARalpha, PPARgamma and PPARbeta/(delta). In this study, we were(More)
Type-2 diabetes (T2D) is a complex metabolic disease characterized by insulin resistance in the liver and peripheral tissues accompanied by a defect in pancreatic beta-cell. Since their discovery three subtypes of Peroxisomes Proliferators Activated Receptors were identified namely PPARalpha, PPARgamma and PPARbeta/(delta). We were interested in designing(More)
A new class of dual PPARs alpha and gamma agonists was developed. These compounds are structural analogues of the arachidonic acid metabolite, the 8-(S)-HETE. A versatile strategy has been introduced to prepare the target molecules having different carbo- and heterocyclic cores and to modulate the unsaturations on the side chains. Their affinity towards the(More)
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