Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Vanessa Ugartondo"'
Publikováno v:
Industrial Crops and Products. 30:184-187
Increasing evidence suggest that excessive concentrations of reactive oxygen species in the human body are involved in a number of pathological events and that oxidative damage to cell components may play an important pathophysiological role in many
Autor:
Vanessa Ugartondo, Cinthia Fernanda Zanatta, Montserrat Mitjans, María Pilar Vinardell, Pedro Alves da Rocha-Filho
Publikováno v:
Food and Chemical Toxicology. 46:2776-2781
The aim of this work was to evaluate possible cytotoxic effects of topical creams and lotions produced with Buriti oil and commercial surfactants on human keratinocytes HaCat and 3T3 embryonic mouse fibroblast cultures. We also aimed to assess the cy
Publikováno v:
Industrial Crops and Products. 27:220-223
Interest in the physiological role of bioactive compounds present in plants has increased dramatically over the last decade. Of particular interest in relation to human health are lignins and lignans that are widely distributed within the plant kingd
Autor:
María Pilar Vinardell, Montserrat Mitjans, Marta Cascante, Vanessa Ugartondo, Luis Juliá, Josep Lluís Torres, Anna Carreras, Sonia Touriño, Sonia Lorenzo, Daneida Lizarraga
Publikováno v:
Chemical Research in Toxicology. 21:696-704
Witch hazel ( Hammamelis virginiana) bark is a rich source of both condensed and hydrolizable oligomeric tannins. From a polyphenolic extract soluble in both ethyl acetate and water, we have generated fractions rich in pyrogallol-containing polypheno
Autor:
Vanessa Ugartondo, María Pilar Vinardell, Montserrat Mitjans, Josep Lluís Torres, Verónica Martínez
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
instname
Dipòsit Digital de la UB
Universidad de Barcelona
instname
Dipòsit Digital de la UB
Universidad de Barcelona
Epicatechin conjugates obtained from grape have shown antioxidant activity in various systems. However, how these conjugates exert their antioxidant benefits has not been widely studied. We assessed the activity of epicatechin and epicatechin conjuga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd34fcffc6f7877207e77aabcde882d8
http://hdl.handle.net/2445/32319
http://hdl.handle.net/2445/32319
Autor:
Sonia Touriño, Vanessa Ugartondo, Verónica Martínez, Montserrat Mitjans, Josep Lluís Torres, M. Pilar Vinardell
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Byproducts and wastes generated by agricultural, food, and forestry industries contain large amounts of polyphenols, which can be potentially used as sources of natural or semisynthetic antioxidants. This study examined and compared the protection ag
Publikováno v:
Journal of agricultural and food chemistry. 57(10)
This paper reports the study of the protective action of epicatechin and epicatechin derivatives, obtained by depolymerizing polymeric flavanols in the presence of cysteine or cysteamine, on red blood cells (RBC) and nontumoral cell lines challenged
Publikováno v:
Bioresource technology. 99(14)
The potential antioxidant activity of industrial lignins obtained from different sources and their potential cytotoxic effect on two immortalized cell lines is studied. In addition the stability of aqueous preparations of these lignins is studied tog
Publikováno v:
Toxicology Letters. 189:S125
Autor:
Sonia Touriño, Daneida Lizárraga, Anna Carreras, Sonia Lorenzo, Vanessa Ugartondo, Montserrat Mitjans, María Pilar Vinardell, Luis Juliá, Marta Cascante, Josep Lluís Torres
Publikováno v:
Chemical Research in Toxicology; Feb2008, Vol. 21 Issue 3, p696-704, 9p