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Antioxidant and antitumoural activities of some Phaeophyta from Brittany coasts by Mayalen Zubia; Marie Sophie Fabre; Véronique Kerjean; Klervi Le Lann; Valérie Stiger-Pouvreau; Marilyne Fauchon; Eric Deslandes is a Agricultural and Biological Sciences article available to read on EtoBox.
What is Antioxidant and antitumoural activities of some Phaeophyta from Brittany coasts about?
In this study, the antioxidant activity exhibited by crude extracts from 10 Phaeophyta species from Brittany coasts was assessed by three methods (DPPH, reducing activity and b-carotene-linoleic acid system), and their phenolic contents were examined. Antitumoural activities were determined by a cytotoxic assay with three different tumoural cells lines (Daudi, Jurkat and K562). Among the species under study, four Fucales, i.e. Bifurcaria bifurcata, Cystoseira tamariscifolia, Fucus ceranoides and Halidrys siliquosa, displayed a high antioxidant activity. Further to the fractionation of these crude extracts, a significant correlation was found in most fractions between the high antioxidant activity and the high phenolic content. Five species, i.e.
Who reads Antioxidant and antitumoural activities of some Phaeophyta from Brittany coasts?
It is typically read by researchers, students, and practitioners in Agricultural and Biological Sciences.
- Author
- Mayalen Zubia; Marie Sophie Fabre; Véronique Kerjean; Klervi Le Lann; Valérie Stiger-Pouvreau; Marilyne Fauchon; Eric Deslandes
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0308-8146)
- Published
- 2009
- Language
- EN
- Field
- Agricultural and Biological Sciences (Life Sciences)