Results 1 to 10 of about 11,155 (162)

Unlocking the Therapeutic Potential of Ellagitannins: A Comprehensive Review of Key Representatives [PDF]

open access: yesMolecules
The present review offers a comprehensive synthesis of the structural diversity, natural occurrence, and therapeutic promise of key ellagitannins (punicalagin, sanguiin H-6, corilagin, geraniin, oenothein B, chebulagic, and chebulinic acids) within the ...
Rositsa Mihaylova   +3 more
doaj   +2 more sources

Chemodiversity, biosynthetic regulation, and functional roles of Eucalyptus phenolics: applications and prospects [PDF]

open access: yesFrontiers in Plant Science
Eucalyptus species constitute a rich reservoir of bioactive phenolic compounds. In contrast to the extensively characterized essential oils, the non-volatile phenolic fraction remains fragmented across the literature and insufficiently integrated from ...
Jordán Pérez-Martínez   +2 more
doaj   +2 more sources

Antioxidant Activity of Pomegranate Husk Ellagitannins in Enhancing Oxidative Stability of Canola Oil During Frying [PDF]

open access: yesFoods
This study evaluated the antioxidant efficacy of ellagitannins from a pomegranate husk in preventing vegetable canola oil (VCO) oxidation during French fry preparation.
Mariela R. Michel   +6 more
doaj   +2 more sources

Divergent Synthesis of Four Monomeric Ellagitannins toward the Total Synthesis of an Oligomeric Ellagitannin, Nobotanin K

open access: yesOrganics, 2022
Oligomeric ellagitannins are challenging synthetic targets due to the need for an abundant supply of their composed monomeric ellagitannins and a synthetic methodology to connect them.
Hajime Hashimoto   +3 more
doaj   +1 more source

Ellagitannin–Lipid Interaction by HR-MAS NMR Spectroscopy

open access: yesMolecules, 2021
Ellagitannins have antimicrobial activity, which might be related to their interactions with membrane lipids. We studied the interactions of 12 different ellagitannins and pentagalloylglucose with a lipid extract of Escherichia coli by high-resolution ...
Valtteri Virtanen   +3 more
doaj   +1 more source

Immunomodulatory Activity of Punicalagin, Punicalin, and Ellagic Acid Differs from the Effect of Pomegranate Peel Extract

open access: yesMolecules, 2022
Background: Our recent study has shown that pomegranate peel extract (PEx) showed significant immunomodulatory activity, which might be caused by ellagitannins.
Miodrag Čolić   +8 more
doaj   +1 more source

Impact of Barrel Toasting on Ellagitannin Composition of Aged Cognac Eaux-de-Vie

open access: yesMolecules, 2022
It is well established that C-glucosidic ellagitannins contribute to wine quality, and new forms of ellagitannins have been found recently in cognac eaux-de-vie. The contribution of some ellagitannin-derived spirit compounds to eaux-de-vie taste has been
Mathilde Gadrat   +4 more
doaj   +1 more source

Inhibitory Activities of Dimeric Ellagitannins Isolated from Cornus alba on Benign Prostatic Hypertrophy

open access: yesMolecules, 2021
Benign prostatic hypertrophy (BPH) is an intractable chronic inflammatory disease. We studied the efficacy of two ellagitannins, namely camptothin B (1) and cornusiin A (2) that were isolated from Cornus alba (CA) for the treatment of BPH, which is a ...
Dong-Hui Park   +10 more
doaj   +1 more source

Antimicrobial Activities of Ellagitannins against Clostridiales perfringens, Escherichia coli, Lactobacillus plantarum and Staphylococcus aureus

open access: yesMolecules, 2020
In this study, we tested the growth inhibition effect of 22 individual ellagitannins and of pentagalloylglucose on four bacterial species, i.e., Clostridiales perfringens, Escherichia coli, Lactobacillus plantarum and Staphylococcus aureus.
Elina Puljula   +3 more
doaj   +1 more source

Anti-COVID-19 Potential of Ellagic Acid and Polyphenols of Punica granatum L.

open access: yesMolecules, 2023
Pomegranate (Punica granatum L.) is a rich source of polyphenols, including ellagitannins and ellagic acid. The plant is used in traditional medicine, and its purified components can provide anti-inflammatory and antioxidant activity and support of host ...
Ralitza Alexova   +10 more
doaj   +1 more source

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