Browsing by Author "EdwardsM., Ana M"
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- ItemA LIGHT-INDUCED TRYPTOPHAN-RIBOFLAVIN BINDING - BIOLOGICAL IMPLICATIONS(1991) Silva Stevens, Eduardo Andrés; Salim-Hanna, Marta; EdwardsM., Ana M; Becker C., María Inés; De Ioannes I., Alfredo E.
- ItemAntioxidant capacity of herbal infusions and tea extracts: A comparison of ORAC-fluorescein and ORAC-pyrogallol red methodologies(2008) Alarcón Abarzúa, Emilio Isaac; Campos, A.M.; EdwardsM., Ana M; Lissi, E.; López Alarcón, Camilo Ignacio
- ItemApoptosis induction in nonirradiated human HL-60 and murine NSO/2 tumor cells by photoproducts of indole-3-acetic acid and riboflavin(1999) EdwardsM., Ana M; Barredo, F.; Silva, E.; De Ioannes I., Alfredo E.; Becker C., María Inés
- ItemBiological evaluation of novel 6-arylbenzimidazo [1,2-c]quinazoline derivatives as inhibitors of LPS-induced TNF-alpha secretion(2008) Galarce, Gloria D.; Foncea Ávila, Rocío Eugenia; EdwardsM., Ana M; Pessoa Mahana, Hernán; Pessoa Mahana, Carlos David; Ebensperger González, Roberto Alejandro
- ItemDifferent cell death mechanisms are induced by a hydrophobic flavin in human tumor cells after visible light irradiation(2011) Muñoz Figueroa, Marcelo Alejandro; Pacheco Díaz, Ariadna; Becker C., María Inés; Silva, Eduardo; Ebensperger González, Roberto Alejandro; García Torres, Angélica María; De Ioannes I., Alfredo E.; EdwardsM., Ana M
- ItemDisplay of functional alpha beta single-chain T-cell receptor molecules on the surface of bacteriophage(1998) Weidanz, J.A.; Card, K.F.; EdwardsM., Ana M; Perlstein, E.; Wong, H.C.
- ItemDistribution of urocanic acid isomers between aqueous solutions and n-octanol, liposomes or bovine serum albumin(2008) Campos, Ana M.; Carcamo, Carlos; Silva Stevens, Eduardo Andrés; Garcia, Sandra; Lemp, Else; Alarcón Abarzúa, Emilio Isaac; EdwardsM., Ana M; Gunther, German; Lissi, Eduardo
- ItemEffect of temperature on the photobehavior of Rose Bengal associated with dipalmitoylphosphatidyl choline liposomes(2011) Hugo, Estefanía; Abuin, Elsa; Lissi, Eduardo; Alarcón Abarzúa, Emilio Isaac; EdwardsM., Ana M
- ItemEFFECT OF THE INCORPORATION INTO UNILAMINAR VESICLE ON THE PHOTODEGRADATION OF INDOLES SENSITIZED BY FLAVINS(2013) Bueno Ramírez, Claudia Alejandra; Alarcón Abarzúa, Emilio Isaac; EdwardsM., Ana M
- ItemEffect of visible light on selected enzymes, vitamins and amino acids(2001) EdwardsM., Ana M; Silva Stevens, Eduardo Andrés
- ItemEnhancement of riboflavin-mediated photo-oxidation of glucose 6-phosphate dehydrogenase by urocanic acid(2005) Silva Stevens, Eduardo Andrés; Herrera, L.; EdwardsM., Ana M; de la Fuente, J.; Lissi, E.
- ItemENZYMATIC GENERATION OF TRIPLET ACETONE BY DEGLYCOSYLATED HORSERADISH-PEROXIDASE(1990) Silva Stevens, Eduardo Andrés; EdwardsM., Ana M; Faljoni Alario, A.
- ItemExposure of tryptophanyl residues inα-lactalbumin and lysozyme(1986) EdwardsM., Ana M; Silva S., E.The effect of iodide ion on the tryptophyl fluorescence of the homologous proteins lysozyme and?-lactalbumin in their native form, as well as in their modified structures and in fragments from these proteins was studied. By assessing the contribution to the total fluorescence of the exposed and buried Trp residues, and of the respective fluorescence quantum yields, the quantization of the number of Trp exposed to the solvent for all the species studied was possible. Both native proteins show an important increase in the number of Trp residues exposed to the solvent when treated with denaturing agents. The peptides L-II (aa 13-105) and?-I (aa 1-90) from lysozyme and?-lactalbumin, respectively, showed Trp residues with different degree of exposure, whereas the smaller fragments, L-III (aa 106-129) and?-II (aa 91 123), had all their Trp residues exposed to the solvent.
- ItemHuman cells and cell membrane molecular models are affected in vitro by the nonsteroidal anti-inflammatory drug ibuprofen(2011) Manrique-Moreno, Marcela; Villena, Fernando; Sotomayor, Carlos P.; EdwardsM., Ana M; Muñoz Figueroa, Marcelo Alejandro; Garidel, Patrick; Suwalsky, Mario
- ItemIncorporation and photodegradation of flavin and indole derivatives in anionic, cationic and neutral micellar dispersions(1999) Bueno Ramírez, Claudia Alejandra; Silva Stevens, Eduardo Andrés; EdwardsM., Ana M
- ItemMechanism of Visible-Light Photooxidative Demethylation of Toluidine Blue O(2019) Robinson Duggon, José Luis; Mariño Ocampo, Nory Johana; Barrias, P.; Zuniga-Nunez, D.; Gunther, G.; EdwardsM., Ana M; Greer, A.; Fuentealba Patiño, Denis Alberto
- ItemMorphological Effects Induced In Vitro by Propranolol on Human Erythrocytes(2015) Suwalsky, Mario; Zambrano, Pablo; Villena, Fernando; Manrique Moreno, Marcela; Gallardo, María José; Jemiola, Malgorzata; Strzalka, Kazimierz; EdwardsM., Ana M; Mennickent, Sigrid; Dukes, Nathan
- ItemPhoto-induced generation of the riboflavin-tryptophan adduct and a vibrational interpretation of its structure(1994) Campos Vallette, M. M.; Díaz, R. G.; EdwardsM., Ana M; Kennedy, S.; Silva Stevens, Eduardo Andrés; Derouault, J.; Rey Lafón, M.
- ItemPhotobehavior of merocyanine 540 bound to human serum albumin(2010) Alarcón Abarzúa, Emilio Isaac; Aspee, Alexis; González Bejar, María; EdwardsM., Ana M; Lissi, E. A.; Scaiano, J. C.
- ItemPhotochemical and pharmacokinetic properties of selected flavins(1999) EdwardsM., Ana M; Bueno Ramírez, Claudia Alejandra; Saldaño Mella, Antonio Jaime; Silva Stevens, Eduardo Andrés; Kassab, Kawser; Polo, L.; Jori, G.