The antibacterial activity of quercetin, morin, sodium salt of quercetin-5'-sulfonic acid (NaQSA) and sodium salt of morin-5'-sulfonic acid (NaMSA) were tested against six bacterial strains: Escherichia coli (ATCC 25922 and clinical isolates--ESBL), Pseudomonas aeruginosa (ATCC 27853 and clinical isolates--carbapenem resistant), Staphylococcus aureus (ATCC 29213 and clinical isolats- MRSA). The...

BACKGROUND Myocardial infarction affects a large population in the world. Lipid peroxide metabolism plays an important role in the pathology of myocardial infarction. OBJECTIVE The present study was designed to investigate the antioxidant potential of morin, a flavonoid in isoproterenol (ISO)-induced myocardial infarction (MI), in rats. MATERIALS AND METHODS Male albino Wistar rats were pre...

The mechanism of electrochemical oxidation of morin has been studied using cyclic, differential pulse and squarewave voltammetry techniques in aqueous electrolyte with solid, insoluble morin hydrate mechanically transferred to a glassy carbon electrode surface, over a wide pH range. The oxidation mechanism proceeds in sequential steps, related with the hydroxyl groups in the three aromatic ring...

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Pat Morin Carleton University 1.

Pronounced signature of arctic surface ozone depletion events after polar sunrise on ∆O in atmospheric nitrate S. Morin, J. Savarino, S. Bekki, S. Gong, and J. W. Bottenheim Laboratoire de Glaciologie et de Géophysique de l’Environnement, Grenoble, France Service d’Aéronomie, Institut Pierre Simon Laplace, Paris, France Environment Canada, Toronto, Ontario, Canada Received: 21 April 2006 – Acce...

Application of Exploratory Structural Equation Modeling to Evaluate the Academic Motivation Scale Frédéric Guay, Alexandre J. S. Morin, David Litalien, Pierre Valois & Robert J. Vallerand To cite this article: Frédéric Guay, Alexandre J. S. Morin, David Litalien, Pierre Valois & Robert J. Vallerand (2015) Application of Exploratory Structural Equation Modeling to Evaluate the Academic Motivatio...

To investigate the effects of flavonoids on free radical-mediated biological membrane damage and the interaction of flavonoids with heme proteins, we studied the effects of quercetin, its glycosides (rutin and quercetin-3-O-glucoside), morin and (-)epicatechin on the hemolysis of the bovine erythrocytes induced by the hydrophilic free radical initiator, 2,2'-azobis(2-amidinopropane)dihydrochlor...