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        Polyphenols and Red Wine as Antioxidants against Peroxynitrite and other Oxidants 

        VALDEZ,LAURA B; ÁLVAREZ,SILVIA; ZAOBORNYJ,TAMARA; BOVERIS,ALBERTO (Sociedad de Biología de Chile, 2004)

        Thiol Peroxidases as Major Regulators of Intracellular Levels of Peroxynitrite in Live Saccharomyces cerevisiae Cells 

        Universidade de São Paulo (USP); Universidade Estadual Paulista (Unesp) (Mdpi, 2020-05-01)
        Thiol peroxidases (TP) are ubiquitous and abundant antioxidant proteins of the peroxiredoxin and glutathione peroxidase families that can catalytically and rapidly reduce biologically relevant peroxides, such as hydrogen ...

        Oxidation and nitration of ribonuclease and lysozyme by peroxynitrite and myeloperoxidase 

        VAZ, Sandra M.; PRADO, Fernanda M.; MASCIO, Paolo Di; AUGUSTO, Ohara (ELSEVIER SCIENCE INC, 2009)
        In spite of the many studies on protein modifications by reactive species, knowledge about the products resulting from the oxidation of protein-aromatic residues, including protein-derived radicals and their stable products, ...

        Thiol oxidation by nitrosative stress: Cellular localization in human spermatozoa 

        Cabrillana, María Eugenia; Uribe, Pamela; Villegas, Juana V.; Álvarez, Juan; Sánchez, Raúl; Fornes, Miguel Walter (Informa Healthcare, 2016-09)
        Peroxynitrite is a highly reactive nitrogen species and when it is generated at high levels it causes nitrosative stress, an important cause of impaired sperm function. High levels of peroxynitrite have been shown to ...

        Glutathione but not S-nitrosoglutathione protects dopamine against peroxynitrite-mediated oxidation 

        Oliveira, Marcelo G. de; Mansano Nascimento, Ana Beatriz [UNIFESP]; Teixeira Giongo, Carolina Vautier [UNIFESP]; Rettori, Daniel [UNIFESP] (Elsevier B.V., 2014-11-15)

        LEISHMANICIDAL ACTIVITY OF PEROXYNITRITE 

        GATTI, RM; AUGUSTO, O; KWEE, JK; GIORGIO, S (Churchill Livingstone Inc Medical PublishersNew York, 1995)

        QM-MM Investigation of the Reaction of Peroxynitrite with Carbon Dioxide in Water 

        González Lebrero, Mariano Camilo; Estrin, Dario Ariel (American Chemical Society, 2007-06)
        We have investigated the reaction of peroxynitrite with carbon dioxide in aqueoussolution by means of combined quantum-classical (QM-MM) molecular dynamics simulations.In our QM-MM scheme, the reactant was modeled using ...

        Mechanism of cysteine oxidation by peroxynitrite: an integrated experimental and theoretical study 

        Zeida Camacho, Ari Fernando; González Lebrero, Mariano Camilo; Radi, Rafael; Trujillo, Madia; Estrin, Dario Ariel (Elsevier, 2013-08)
        Since peroxynitrite was identified as a pathophysiological agent it has been implicated in a great variety of cellular processes. Particularly, peroxynitrite mediated oxidation of cellular thiol-containing compounds such ...

        Insights into the mechanism of the reaction between hydrogen sulfide and peroxynitrite 

        Cuevasanta, Ernesto; Zeida Camacho, Ari Fernando; Carballal, Sebastián; Wedmann, Rudolf; Morzan, Uriel N.; Trujillo, Madia; Radi, Rafael; Estrin, Dario Ariel; Filipovic, Milos R.; Alvarez, Beatriz (Elsevier Science Inc, 2015-01)
        Hydrogen sulfide and peroxynitrite are endogenously generated molecules that participate in biologically relevant pathways. A revision of the kinetic features of the reaction between peroxynitrite and hydrogen sulfide ...

        Regulation of matrix metalloproteinases 2 and 9 activities by peroxynitrites in term placentas from type 2 diabetic patients 

        Capobianco, Evangelina Lorena; White, Verónica; Sosa, María; Di Marco, Ingrid; Basualdo, María Natalia; Faingold, María Cristina; Jawerbaum, Alicia Sandra (Sage Publications, 2012-08)
        Matrix metalloproteinases (MMPs) are proteolytic enzymes related to a proinflammatory environment in several diseases, including diabetes, which can be activated by reactive nitrogen species. This work aimed to determine ...
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        Red de Repositorios Latinoamericanos
        + of 4.000.000
        Available publications
        163 Participating institutions
        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Membership Login
        Featured collections
        • Latin American Theses
        • Argentinean Theses
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        • Peruvian Theses
        Latest collections added
        • Argentina
        • Brazil
        • Colombia
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        Dirección de Servicios de Información y Bibliotecas (SISIB)
        Universidad de Chile
        Red de Repositorios Latinoamericanos | 2006-2018