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Antioxidant properties of bioactive compounds in fruit and vegetable waste
(MDPI, 2023)
Artículo / Artikulua,
In recent years, great interest has arisen in the study of compounds with antioxidant
activity present in agri-food residues. The growing demand from consumers for antioxidants
of natural origin, the continuous growth ...
Evaluation of grape stems and grape stem extracts for sulfur dioxide replacement during grape wine production
(Elsevier, 2023)
Artículo / Artikulua,
Sulfur dioxide (SO2), the main preservative in wine, may affect the sensory properties of the wines, as well as cause allergic reactions and headaches in sensitive people. The aim of this work was to evaluate the replacement ...
Development of an irradiation equipment to accelerate the degradation of rosé wine in antique green and flint bottles
(Elsevier, 2023)
Artículo / Artikulua,
Flint bottles make ros´e wines more attractive to the customers and, also, allow them to detect oxidation problems
in the color of these wines. Nonetheless, transparent bottles do not protect wines from light. In this ...
Valorization of onion waste by obtaining extracts rich in phenolic compounds and feasibility of its therapeutic use on colon cancer
(MDPI, 2022)
Artículo / Artikulua,
In this study, the total phenolic content, the antioxidant and antiproliferative activities of onion waste extracts were characterized. Some phenolic compounds present in the extracts were also identified and quantified ...
Valorization of agri-food waste through the extraction of bioactive molecules. Prediction of their sunscreen action
(Elsevier, 2023)
Artículo / Artikulua,
The aim of this work was to identify the phenolic composition of 18 different vegetable residues and to determine
the relationship between their phenolic compounds, antioxidant capacity and sun protection factor. For ...
Vegetable waste extracts as enhancers of baculovirus infections
(Elsevier, 2023)
Artículo / Artikulua,
Vegetable waste extracts (VWE) contain a great variety of antioxidants such as polyphenols, which have shown to potentiate baculovirus infections, making them ingredients for pest control ingredients. In the present study, ...
Reducing SO₂ doses in red wines by using grape stem extracts as antioxidants
(MDPI, 2020)
info:eu-repo/semantics/article,
SO₂ is a very important wine preservative. However, there are several drawbacks associated with the use of SO₂ in wine. The aim of this work is to evaluate the effect of the partial substitution of SO₂ in the Tempranillo ...
Stability of phenolic compounds in grape stem extracts
(MDPI, 2020)
info:eu-repo/semantics/article,
Grape stem is rich in phenolic compounds, especially stilbenes. These antioxidants can be degraded during the storage of grape stem extracts for long periods of time. The aim of this work was to analyze the stability of ...
Phenolic composition of grape stems from different Spanish varieties and vintages
(MDPI, 2021)
info:eu-repo/semantics/article,
Grape stems are a by‐product from the wine industry that has been underused to date despite having great potential for the agro‐food and cosmetic industries. The aim of the present work was to characterize grape stem ...
Impact of extraction conditions on the phenolic composition and antioxidant capacity of grape stem extracts
(MDPI, 2019)
info:eu-repo/semantics/article,
The use of grape stems for the extraction of bioactive compounds to be used in the pharmaceutical, food, and cosmetic industries is a promising objective. The aim of this work is to determine the influence of the different ...