Results 101 to 110 of about 2,686,229 (206)

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, Volume 38, Issue 59, 22 October 2026.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Ellagic acid derivatives from **Syzygium cumini** stem bark: investigation of their antiplasmodial activity

open access: yes, 2009
: Bioguided fractionation of Syzygium cumini (Myrtaceae) bark decoction for antiplasmodial activity was performed, leading to the isolation of three known ellagic acid derivatives (ellagic acid, ellagic acid 4-O-alpha-L-2"-acetylrhamnopyranoside, 3-O ...
Vargas, S.   +6 more
core   +1 more source

Ellagic acid–borax fluorescence interaction: application for novel cyclodextrin-borax nanosensors for analyzing ellagic acid in food samples

open access: yes, 2018
The food industry needs cheap, fast and sensitive methods. For that reason, the Ellagic acid–Borax–Cyclodextrin complex fluorescence enhancing has been studied.
José Manuel López-Nicolás   +7 more
core   +1 more source

Green Biomaterials: Toward a Multidimensional Classification

open access: yesAdvanced Sustainable Systems, Volume 10, Issue 10, October 2026.
A multidimensional framework is introduced to redefine green biomaterials beyond single descriptors such as bio‐based or biodegradable. By integrating material origin, processing, lifecycle performance, biofunctionality, and application context, the framework resolves inconsistencies in current terminology and provides a foundation for the rational ...
Paulina Wiśniewska   +4 more
wiley   +1 more source

Ellagic Acid: An Unusually Versatile Protector against Oxidative Stress

open access: yes, 2016
Several aspects related to the antioxidant activity of ellagic acid were investigated using the density functional theory. It was found that this compound is unusually versatile for protecting against the toxic effects caused by oxidative stress. Ellagic
Adriana Pérez-González (1769191)   +2 more
core   +1 more source

Programming Gut Microbiome Function Through Cross‐Feeding: From Ecological Mechanisms to Live Biotherapeutics

open access: yesAdvanced Science, Volume 13, Issue 55, 5 October 2026.
This graphical abstract presents gut microbial cross‐feeding through a Mechanism–Technology–Application framework. It summarizes major resource‐transfer modes, the experimental and computational tools used to establish causality, and potential interventions involving dietary substrates, live biotherapeutic products, and engineered microbes.
Chuankai Sun   +7 more
wiley   +1 more source

Synthesis and Antitumor Activity of Ellagic Acid Peracetate

open access: yesACS Medicinal Chemistry Letters, 2012
Ellagic acid (1) was synthesized for the first time from methyl gallate through 3-pentagalloylglucose (α-PGG), and ellagic acid peracetate (3,4,3',4'-tetra-O-acetylellagic acid, 2) was derived from 1 by acetylation. Oral administration of 2 suppressed melanoma growth significantly in C7BL/6 immunocompetent mice without having any effect on natural ...
Yulin, Ren   +8 more
openaire   +3 more sources

Preparation of ellagic acid concentrate from strawberry pomaces and safety evaluation thereof

open access: yes, 2007
草莓粕是在榨草莓汁以釀製草莓酒時產生的副產物,先前已建立由草莓粕中回收鞣花酸 (ellagic acid, EA)的方法。本研究目的為簡化回收鞣花酸濃縮物之流程,並以安氏試驗法(AMES test)及L5178Y TK分析法來評估鞣花酸標準品 (Ellagic acid standard, EAS),及鞣花酸濃縮物(Ellagic acid concentrate, EAC)的安全性。在溶劑萃取鞣花酸方面,結果發現在甲醇、乙酸乙酯、丙酮和95%乙醇等四種溶劑中,EA萃取回收率以甲醇最佳約67 ...
Lin, Wei-Ren, 林蔚任
core  

Synergistic Enhancement of Antioxidant Activity in Arbutus unedo Leaf Extract by Biological Fluids: Implications for Functional and Nutraceutical Applications

open access: yesBiotechnology and Applied Biochemistry, Volume 73, Issue 5, Page 2189-2201, October 2026.
ABSTRACT This study examined the effect of biological fluids (saliva, blood plasma, and urine) on the antioxidant capacity of an aqueous extract derived from Arbutus unedo leaves. The extract displayed a concentration‐dependent reducing activity in the ferric reducing power assay (IC50 = 292 ± 7.54 µg/mL) and phosphomolybdenum assays (IC50 = 461.67 ± 4.
Idir Moualek   +6 more
wiley   +1 more source

Protective Effects of Lycopene and Ellagic Acid on Gonadal Tissue, Maternal Newborn Rats Induced by Cadmiumchloride

open access: yesArmaghane Danesh Bimonthly Journal, 2015
Background & aim: Cadmium is a toxin which reduces the ability of the reproduction in humans .Different antioxidants damaging effects of toxins are eliminated .The purpose of this study was to investigate the protective effects of lycopene and Ellagic ...
K Hoshmand Motlagh   +5 more
doaj  

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