Browsing by Author "Ouerfelli, Manel"
Now showing items 1-8 of 8
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Antioxidant properties of Enterobacter cloacae C3 lipopeptides in vitro and in model food emulsion
(2019-12-17)
Article
Open AccessThe present work aims to investigate the in vitro antioxidant activities of Enterobacter cloacae C3 lipopeptides, as well as the stability of sunflower oil in water (o/w) emulsion and the conservation of raw beef patties. ... -
Characteristics of bioactive molecules with antioxidant and biological activities of some medicinal and edible plants
(Universitat Politècnica de Catalunya, 2021-11-24)
Doctoral thesis
Open Access
Covenantee: Université de Tunis El ManarThe present work has focused on the study of two edible plants, with attributable medicinal values, named Anthyllis vulneraria L. (A.vulneraria) and Azadirachta indica L. (A.indica) collected in Tunisia and India, ... -
Composés phénoliques et capacité antioxydante des extraits méthanoliques du Tripodion (Anthyllis tetraphylla L.)
(2016)
Conference lecture
Open AccessLe stress oxydant, causant plusieurs maladies, suscite la recherche de nouveaux remèdes antioxydants. Dans cette optique, l’étude de l’activité antioxydante des extraits méthanoliques du Tripodion (Anthyllis tetraphylla ... -
Effect of Neem (Azadirachta indica L.) on lipid oxidation in raw chilled beef patties
(2019-08-01)
Article
Open AccessThe aim of this study was to determine the total polyphenol content, radical scavenging and antimicrobial activities of Azadirachta indica (A. indica) and to evaluate their effect on shelf-life stability of raw beef patties ... -
Phytochemical screening and evaluation of the antioxidant and anti-bacterial activity of Woundwort (Anthyllis vulneraria L.)
(2021-08-22)
Article
Open AccessFor millennia, medicinal plants have been used to prevent and cure diseases. Up to now there is a growing interest in their use in several areas as conducted for Anthyllis in our investigation. Actually the present research ... -
Radical scavenging and antioxidant activity of anthyllis vulneraria leaves and flowers
(2018-01-01)
Article
Open AccessThe main targets of this work were to determine the phenolic content of Anthyllis vulneraria (A. vulneraria) leaves and flowers and to evaluate their antioxidant activity. Total polyphenols and flavonoid content (TPC and ... -
The conservative effects of lipopeptides from Bacillus methylotrophicus DCS1 on sunflower oil-in-water emulsion and raw beef patties quality
(2020-01-15)
Article
Open AccessLipid oxidation was considered as a problem in food conservation. The present study aims to investigate the effect of lipopeptides DCS1 on the conservation of food models against lipid oxidation by determining the primary ... -
The effects of pecan shell, roselle flower and red pepper on the quality of beef patties during chilled storage
(2020-11-19)
Article
Open AccessThe antioxidant and antimicrobial effects of pecan shell (PSW), combined with roselle flower (RS) and red pepper (CA) were analyzed in beef patties by several methods during chilled storage for 13 days. Additionally, the ...
