MARIANA VIGNONI

Datos académicos

Lugar de trabajo	CONSEJO NACIONAL DE INVESTIGACIONES CIENTIFICAS Y TECNICAS / CENTRO CIENTIFICO TECNOLOGICO CONICET - LA PLATA / INSTITUTO DE INVESTIGACIONES BIOTECNOLOGICAS / INSTITUTO DE INVESTIGACIONES BIOTECNOLOGICAS "DR. RAUL ALFONSIN" (SEDE CHASCOMUS) \| UNIVERSIDAD NACIONAL DE SAN MARTIN / INSTITUTO DE INVESTIGACIONES BIOTECNOLOGICAS / INSTITUTO DE INVESTIGACIONES BIOTECNOLOGICAS "DR. RAUL ALFONSIN" (SEDE CHASCOMUS)
Título	Doctor en Ciencias Exactas
Grado	Universitario de posgrado/doctorado
Campo de aplicación	Quimica
Especialidad	Fotoquímica

PRODUCCION CIENTÍFICO TECNOLÓGICA

Mostrando ítems 1-20 de 27

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Artículo 1H NMR characterization of the intermediate formed upon UV-A excitation of biopterin, neopterin and 6-hydroxymethylpterin in O2-free aqueous solutions

Vignoni, Mariana ; Salum, Maria Laura ; Erra Balsells, Rosa ; Thomas, Andrés Héctor ; Cabrerizo, Franco Martín (Elsevier Science, 2010-01)
Artículo A model to understand type I oxidations of biomolecules photosensitized by pterins

Lorente, Carolina ; Serrano, Mariana Paula ; Vignoni, Mariana ; Dantola, Maria Laura ; Thomas, Andrés Héctor (Elsevier, 2021-09)
Artículo Alkane Chain-extended Pterin Through a Pendent Carboxylic Acid Acts as Triple Functioning Fluorophore, 1O2 Sensitizer and Membrane Binder

Walalawela, Niluksha; Urrutia, María Noel ; Thomas, Andrés Héctor ; Greer, Alexander; Vignoni, Mariana (Wiley Blackwell Publishing, Inc, 2019-03)
Artículo Alkylation converts riboflavin into an efficient photosensitizer of phospholipid membranes

Sosa, María José ; Fonseca Castro, José Luis ; Sakaya, Aya; Urrutia, María Noel ; Petroselli, Gabriela ; Erra Balsells, Rosa ; Quindt, Matías Iván ; Bonesi, Sergio Mauricio ; Cosa, Gonzalo; Vignoni, Mariana ; Thomas, Andrés Héctor (Elsevier Science, 2023-06)
Artículo Alkylation of a hydrophilic photosensitizer enhances the contact-dependent photo-induced oxidation of phospholipid membranes

Vignoni, Alejandro; Layana, Carla ; Junqueira, Helena C.; Thomas, Andrés Héctor ; Itri, Rosangela; Baptista, Mauricio S.; Vignoni, Mariana (Elsevier, 2021-03)
Artículo Characterization and reactivity of photodimers of dihydroneopterin and dihydrobiopterin

Vignoni, Mariana ; Lorente, Carolina ; Cabrerizo, Franco Martín ; Erra Balsells, Rosa ; Oliveros, Esther; Thomas, Andrés Héctor (Royal Society of Chemistry, 2012-06)
Artículo Degradation of tyrosine and tryptophan residues of peptides by type I photosensitized oxidation

Castaño Espinal, Diana Carolina ; Vignoni, Mariana ; Vicendo, Patricia; Oliveros, Esther; Thomas, Andrés Héctor (Elsevier Science Sa, 2016-11)
Artículo Electron-transfer processes induced by the triplet state of pterins in aqueous solutions

Dantola, Maria Laura ; Vignoni, Mariana ; González, Constanza; Lorente, Carolina ; Vicendo, Patricia; Oliveros, Esther; Thomas, Andrés Héctor (Elsevier Science Inc., 2010-09)
Artículo Emission properties of dihydropterins in aqueous solutions

Serrano, Mariana Paula ; Vignoni, Mariana ; Dantola, Maria Laura ; Oliveros, Esther; Lorente, Carolina ; Thomas, Andrés Héctor (Royal Society of Chemistry, 2011-04)
Artículo Immobilization of alkyl-pterin photosensitizer on silicon surfaces through in situ SN2 reaction as suitable approach for photodynamic inactivation of Staphylococcus aureus

Urrutia, María Noel ; Sosa, María José ; Pissinis, Diego Ezequiel ; Canneva, Antonela ; Miñan, Alejandro Guillermo ; Vignoni, Mariana ; Calvo, Alejandra ; Thomas, Andrés Héctor ; Schilardi, Patricia Laura (Elsevier Science, 2021-02)
Artículo Intra- and extra-cellular DNA damage by harmine and 9-methyl-harmine

Vignoni, Mariana ; Erra Balsells, Rosa ; Epe, Bernd; Cabrerizo, Franco Martín (Elsevier, 2014-01)
Artículo Kinetic Control in the Regioselective Alkylation of Pterin Sensitizers: A Synthetic, Photochemical, and Theoretical Study

Walalawela, Niluksha; Vignoni, Mariana ; Urrutia, María Noel ; Belh, Sarah J.; Greer, Edyta M.; Thomas, Andrés Héctor ; Greer, Alexander (Wiley Blackwell Publishing, Inc, 2018-09)
Artículo Lipophilic Decyl Chain-Pterin Conjugates with Sensitizer Properties

Vignoni, Mariana ; Walalawela, Niluksha; Bonesi, Sergio Mauricio ; Greer, Alexander; Thomas, Andrés Héctor (American Chemical Society, 2018-03)
Artículo LL37 peptide@silver nanoparticles: combining the best of the two worlds for skin infection control

Vignoni, Mariana ; de Alwis Weerasekera, Hasitha; Simpson, Madeline J.; Phopase, Jaywant; Mah, Thien Fah; Griffith, May; Alarcon, Emilio I.; Scaiano, Juan C. (Royal Society of Chemistry, 2014-04)
Artículo Mechanisms of DNA damage by photoexcited 9-methyl-β-carbolines

Vignoni, Mariana ; Rasse Suriani, Federico Ariel Osvaldo ; Butzbach, Kathrin; Erra Balsells, Rosa ; Epe, Bernd; Cabrerizo, Franco Martín (Royal Society of Chemistry, 2013-06-18)
Artículo Mono- and Bis-alkylated lumazine sensitizers: Synthetic, molecular orbital theory, nucleophilic index and photochemical studies

Sosa, María José ; Urrutia, María Noel ; Schilardi, Patricia Laura ; Quindt, Matías Iván ; Bonesi, Sergio Mauricio ; Denburg, Dobrushe; Vignoni, Mariana ; Greer, Alexander; Greer, Edyta M.; Thomas, Andrés Héctor (Wiley Blackwell Publishing, Inc, 2021-01)
Artículo Oxidation of biomolecules photosensitized by pterin derivatives

Dantola, Maria Laura ; Vignoni, Mariana ; Serrano, Mariana Paula ; Lorente, Carolina ; Thomas, Andrés Héctor (Asociación Química Argentina, 2020-12)
Artículo Photo-Oxidation of Unilamellar Vesicles by a Lipophilic Pterin: Deciphering Biomembrane Photodamage

Vignoni, Mariana ; Urrutia, María Noel ; Junqueira, Helena C.; Greer, Alexander; Reis, Ana; Baptista, Mauricio S.; Itri, Rosangela; Thomas, Andrés Héctor (American Chemical Society, 2018-12)
Artículo Photochemistry of tyrosine dimer: when an oxidative lesion of proteins is able to photoinduce further damage

Reid, Lara Olivia ; Vignoni, Mariana ; Martins Froment, Nathalie; Thomas, Andrés Héctor ; Dantola, Maria Laura (Royal Society of Chemistry, 2019-04)
Artículo Photosensitized oxidation of 2′-deoxyguanosine 5′-monophosphate: Mechanism of the competitive reactions and product characterization

Serrano, Mariana Paula ; Estébanez, Sandra ; Vignoni, Mariana ; Lorente, Carolina ; Vicendo, Patricia; Oliveros, Esther; Thomas, Andrés Héctor (Royal Society of Chemistry, 2017-06)

Mostrando ítems 1-20 de 27

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