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Viviana Rapisarda

Research Profile

Chemicals & Drugs

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Publications

TOP 3
Josefina María Villegas; María R Rintoul; Clarisa María Torres-Bugeau; Martha Inés Burgos; Rosana Chehín; Gerardo Daniel Fidelio; Viviana Rapisarda
Maintenance and thermal stabilization of NADH dehydrogenase-2 conformation upon elimination of its C-terminal region.
Mariana Grillo-Puertas; María R Rintoul; Josefina M Villegas; Viviana Rapisarda
Polyphosphate degradation in stationary phase triggers biofilm formation via LuxS quorum sensing system in Escherichia coli.
Sabrina I Volentini; Luisa Rodríguez-Montelongo; Ricardo N Farías; Viviana Rapisarda
Cu(II)-reduction by Escherichia coli cells is dependent on respiratory chain components.

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All Publications

2013: Josefina María Villegas; María R Rintoul; Clarisa María Torres-Bugeau; Martha Inés Burgos; Rosana Chehín; Gerardo Daniel Fidelio; Viviana Rapisarda
Maintenance and thermal stabilization of NADH dehydrogenase-2 conformation upon elimination of its C-terminal region.
Biochimie 2013;95(2):382-7.
2012: Mariana Grillo-Puertas; María R Rintoul; Josefina M Villegas; Viviana Rapisarda
Polyphosphate degradation in stationary phase triggers biofilm formation via LuxS quorum sensing system in Escherichia coli.
PloS one 2012;7(11):e50368.
2011: Sabrina I Volentini; Luisa Rodríguez-Montelongo; Ricardo N Farías; Viviana Rapisarda
Cu(II)-reduction by Escherichia coli cells is dependent on respiratory chain components.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine 2011;24(5):827-35.
2011: Josefina M Villegas; Sabrina I Volentini; María R Rintoul; Viviana Rapisarda
Amphipathic C-terminal region of Escherichia coli NADH dehydrogenase-2 mediates membrane localization.
Archives of biochemistry and biophysics 2011;505(2):155-9.
2010: L Cerioni; S I Volentini; F E Prado; Viviana Rapisarda; L Rodríguez-Montelongo
Cellular damage induced by a sequential oxidative treatment on Penicillium digitatum.
Journal of applied microbiology 2010;109(4):1441-9.
2009: Luciana Cerioni; Viviana Rapisarda; Mirna Hilal; Fernando Eduardo Prado; Luisa Rodríguez-Montelongo
Synergistic antifungal activity of sodium hypochlorite, hydrogen peroxide, and cupric sulfate against Penicillium digitatum.
Journal of food protection 2009;72(8):1660-5.
2009: Lici Schurig Briccio; Ricardo N Farías; María R Rintoul; Viviana Rapisarda
Phosphate-enhanced stationary-phase fitness of Escherichia coli is related to inorganic polyphosphate level.
Journal of bacteriology 2009;191(13):4478-81.
2009: Lici Schurig Briccio; Ricardo N Farías; Luisa Rodríguez-Montelongo; María R Rintoul; Viviana Rapisarda
Protection against oxidative stress in Escherichia coli stationary phase by a phosphate concentration-dependent genes expression.
Archives of biochemistry and biophysics 2009;483(1):106-10.
2008: Mirna Hilal; Luisa Rodríguez-Montelongo; Mariana Rosa; Miriam Gallardo; Juan A González; Roque Interdonato; Viviana Rapisarda; Fernando E Prado
Solar and supplemental UV-B radiation effects in lemon peel UV-B-absorbing compound content-seasonal variations.
Photochemistry and photobiology 2008;84(6):1480-6.
2008: Lici Schurig Briccio; María R Rintoul; Sabrina I Volentini; Ricardo N Farías; Laura Baldomà; Josefa Badía; Luisa Rodríguez-Montelongo; Viviana Rapisarda
A critical phosphate concentration in the stationary phase maintains ndh gene expression and aerobic respiratory chain activity in Escherichia coli.
FEMS microbiology letters 2008;284(1):76-83.
2007: Slobodanka Radovic; Viviana Rapisarda; Valentina Tosato; Carlo V Bruschi
Functional and comparative characterization of Saccharomyces cerevisiae RVB1 and RVB2 genes with bacterial Ruv homologues.
FEMS yeast research 2007;7(4):527-39.
2007: César L Avila; Viviana Rapisarda; Ricardo N Farías; Javier De Las Rivas; Rosana Chehín
Linear array of conserved sequence motifs to discriminate protein subfamilies: study on pyridine nucleotide-disulfide reductases.
BMC bioinformatics 2007;8():96.
2006: Luisa Rodríguez-Montelongo; Sabrina I Volentini; Ricardo N Farías; Eddy M Massa; Viviana Rapisarda
The Cu(II)-reductase NADH dehydrogenase-2 of Escherichia coli improves the bacterial growth in extreme copper concentrations and increases the resistance to the damage caused by copper and hydroperoxide.
Archives of biochemistry and biophysics 2006;451(1):1-7.
2002: Viviana Rapisarda; Rosana Chehín; Javier De Las Rivas; Luisa Rodríguez-Montelongo; Ricardo N Farías; Eddy M Massa
Evidence for Cu(I)-thiolate ligation and prediction of a putative copper-binding site in the Escherichia coli NADH dehydrogenase-2.
Archives of biochemistry and biophysics 2002;405(1):87-94.
2002: Viviana Rapisarda; Sabrina I Volentini; Ricardo N Farías; Eddy M Massa
Quenching of bathocuproine disulfonate fluorescence by Cu(I) as a basis for copper quantification.
Analytical biochemistry 2002;307(1):105-9.
1999: Viviana Rapisarda; L R Montelongo; Ricardo N Farías; Eddy M Massa
Characterization of an NADH-linked cupric reductase activity from the Escherichia coli respiratory chain.
Archives of biochemistry and biophysics 1999;370(2):143-50.
1996: JC Aon; Viviana Rapisarda; Sonia Cortassa
Metabolic fluxes regulate the success of sporulation in Saccharomyces cerevisiae.
Experimental cell research 1996;222(1):157-62.