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Phenolic compounds from nuts: Extraction, chemical profiles, and bioactivity
(American Chemical Society, 2020-01)
Nuts contain a vast array of phenolic compounds having important biological properties. They include substances allocated into the five major groups named phenolic acids, flavonoids, tannins, phenolic lignans, and stilbene ...
Analytical methodology optimization to estimate the content of non-flavonoid phenolic compounds in Argentine propolis extracts
(Taylor & Francis, 2014-02-07)
Context: Traditionally, the content of total phenolics (flavonoid phenolics (FP) and nonflavonoid phenolics (NFP)) and flavonoids (flavone/flavonol and flavonone/dihydroflavonol)in propolis has been determined by different ...
Berries as Source of Bioactive Compounds
(Telego, 2019-06)
Berries are rich in phenolic compounds. Phenolic compounds, secondary metabolites of plants, exhibit a wide range of biological functions, such as antihypertensive, anti-inflammatory, antioxidant and antimicrobial activities, ...
Antifumonisin activity of natural phenolic compounds: A structure–property–activity relationship study
(Elsevier Science, 2011-01)
Fumonisin B1 (FB1) is a Fusarium mycotoxin that has received considerable attention from food regulatory agencies, since it shows immunotoxic, neurotoxic, hepatotoxic, nephrotoxic and carcinogenic properties in animals. ...
Subcritical fluid extraction of antioxidant phenolic compounds from Pistachio (Pistacia vera L.) Nuts: Experiments, modeling, and optimization
(Wiley Blackwell Publishing, Inc, 2019-05)
A process to obtain phenolic compounds with antioxidant properties from pistachio nuts using water/ethanol mixture under high temperature and pressure conditions was carried out. To optimize extraction conditions and ...
Effect of phenolic compounds on the growth of selected probiotic and pathogenic bacteria
(Wiley Blackwell Publishing, Inc, 2018-01)
Fruit extracts from different tissues (pulp, seed and peel) have shown antimicrobial and prebiotic activities related to their phenolic profile, although structure-specific evaluations have not been reported yet. The effect ...
Phytochemical and functional characterization of phenolic compounds from cowpea (Vigna unguiculata (l.) walp.) obtained by green extraction technologies
(Molecular Diversity Preservation International, 2021-01)
This work presents a green, downstream process, from extraction to phytochemical characterization and bioactivity testing, to obtain and evaluate the functional properties of phenolic compounds from cowpea (Vigna unguiculata ...
Analysis of phenolic compounds in onion nectar by miniaturized off-line solid phase extraction-capillary zone electrophoresis
(Royal Society of Chemistry, 2014-07-16)
Onion is an important vegetable crop which depends heavily on cross-pollinating insects for any significant increase in seed production. Nectar is the most important floral reward offered by plants. Minor components such ...
Extraction, Evolution, and Sensory Impact of Phenolic Compounds During Red Wine Maceration
(2014)
We review the extraction into wine and evolution of major phenolic classes of sensory relevance. We present a historical background to highlight that previously established aspects of phenolic extraction and retention into ...
The influence of environmental variations on the phenolic compound profiles and antioxidant activity of two medicinal Patagonian valerians (Valeriana carnosa Sm. and V. clarionifolia Phil.)
(AIMS Press, 2021-01)
Valeriana carnosa and V. clarionifolia stand out as principal elements in the indigenous pharmacopeias of Patagonia; however, their phytochemical characterization is unknown. This study constitutes the starting point of a ...