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Fatima Paiva-Martins

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Articles 54
Citations 523
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Recent Articles
1.
Costa V, Costa M, Arques F, Ferreira M, Gameiro P, Geraldo D, et al.
Molecules . 2024 Oct; 29(20). PMID: 39459327
The lipophilization of polyphenols (phenolipids) may increase their affinity for membranes, leading to better antioxidant protection. Cholesteryl esters of caffeic, dihydrocaffeic, homoprotocatechuic and protocatechuic acids were synthetized in a one-step...
2.
Goncalves M, Costa M, Paiva-Martins F, Silva P
Molecules . 2024 Oct; 29(20). PMID: 39459209
This review explores the potential health benefits and applications of phenolic secoiridoids derived from olive oil by-products in the prevention of Alzheimer's disease (AD). As reviewed herein, polyphenols, such as...
3.
Macedo T, Paiva-Martins F, Valentao P, Pereira D
Front Pharmacol . 2024 Aug; 15:1398389. PMID: 39114352
Background: Sulphur containing natural compounds are among the most biologically relevant metabolites . Naringenin 8-sulphonate from Sabine was evaluated in a previous work, demonstrating ability to act as a natural...
4.
Losada-Barreiro S, Paiva-Martins F, Bravo-Diaz C
Antioxidants (Basel) . 2024 May; 13(5). PMID: 38790698
In this work, we aim to find physical evidence demonstrating the crucial role that the effective concentration of antioxidants (AOs) present at the interfacial region of emulsions has in controlling...
5.
Macedo T, Paiva-Martins F, Ferreres F, Gomes N, Oliveira A, Gil-Izquierdo A, et al.
Bioorg Chem . 2023 May; 138:106614. PMID: 37216893
The inflammatory response is a vital mechanism for repairing damage induced by aberrant health states or external insults; however, persistent activation can be linked to numerous chronic diseases. The nuclear...
6.
Losada-Barreiro S, Paiva-Martins F, Bravo-Diaz C
Antioxidants (Basel) . 2023 Apr; 12(4). PMID: 37107202
In recent years, partitioning of antioxidants in oil-water two-phase systems has received great interest because of their potential in the downstream processing of biomolecules, their benefits in health, and because...
7.
Fernandez-Ventoso L, Toba-Perez A, Losada-Barreiro S, Paiva-Martins F, Bravo-Diaz C
Antioxidants (Basel) . 2022 Dec; 11(12). PMID: 36552687
During the last years, the formalism of the pseudophase kinetic model (PKM) has been successfully applied to determine the distributions of antioxidants and their effective interfacial concentrations, and to assess...
8.
Losada-Barreiro S, Sezgin-Bayindir Z, Paiva-Martins F, Bravo-Diaz C
Biomedicines . 2022 Dec; 10(12). PMID: 36551806
Natural antioxidants from fruits and vegetables, meats, eggs and fish protect cells from the damage caused by free radicals. They are widely used to reduce food loss and waste, minimizing...
9.
Costa V, Costa M, Videira R, Andrade P, Paiva-Martins F
Biomedicines . 2022 Nov; 10(11). PMID: 36428559
The anti-inflammatory potential of oleacein, the main polyphenolic compound found in olive oil, and its main metabolites were characterized by their effects on RAW 264.7 macrophages challenged with lipopolysaccharide (LPS),...
10.
Costa M, Costa V, Lopes M, Paiva-Martins F
Crit Rev Food Sci Nutr . 2022 Sep; 64(5):1403-1428. PMID: 36094444
The chemistry of the phenolic compounds found in virgin olive oil (VOO) is very complex due, not only to the different classes of polyphenols that can be found in it,...