Results 41 to 50 of about 5,978,350 (206)

Ellagic acid inhibits high glucose-induced injury in rat mesangial cells via the PI3K/Akt/FOXO3a signaling pathway

Experimental and Therapeutic Medicine, 2021
The pathological damage of mesangial cells serves an important role in the occurrence and development of diabetic nephropathy. Ellagic acid has been reported to possess antioxidant, antitumor, antiviral and anti-inflammatory properties in several ...
Wei Lin, Guojian Liu, Xiaowen Kang, P. Guo, Yu Shang, Ruomei Du, Xi-ying Wang, Liting Chen, Rui Yue, Fanwu Kong, Qihan Zhu   +10 more
semanticscholar   +1 more source

Ellagic acid on the quality of the adhesive interface of class I composite resin restorations after aging

Bioscience Journal, 2022
Objective: To evaluate the effect of ellagic acid on the inhibition of matrix metalloproteinase by analyzing the quality of the adhesive interface with bond strength measures in periods of 24 hours and six months of storage.
Josué Junior Araújo Pierote, Lucia Trazzi Prieto, Júlia Marques Pires, João Victor Frazão Câmara, Cíntia Tereza Pimenta de Araújo, Isabel Ferreira Barbosa, Gisele Damiana da Silveira Pereira, Justine Monteiro Monnerat Tinoco, Renato Feres de Carvalho Vianna, Hana Fried, Sonia Groisman, Luis Alexandre Maffei Sartini Paulillo   +11 more
doaj   +1 more source

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

Biotechnology and Applied Biochemistry, EarlyView.
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, Hamdi Bendif, Karima Benarab, Giulio Lupidi, Fehmi Boufahja, Stefania Garzoli, Karim Houali   +6 more
wiley   +1 more source

Recent Advances in the Production and Applications of Ellagic Acid and Its Derivatives. A Review

Molecules, 2020
Ellagitannins (ETs), characterized by their diversity and chemical complexity, belong to the class of hydrolysable tannins that, via hydrolysis under acidic or alkaline conditions, can yield ellagic acid (EA).
Dmitry D. Evtyugin, S. Magina, D. Evtuguin   +2 more
semanticscholar   +1 more source

Ellagic Acid Derivatives from Stem Bark: Investigation of their Antiplasmodial Activity

Natural Product Communications, 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-α-L-2″-acetylrhamnopyranoside, 3-O ...
Claudia A. Simões-Pires, Sandra Vargas, Andrew Marston, Jean-Robert Ioset, Marçal Q. Paulo, An Matheeussen, Louis Maes   +6 more
doaj   +1 more source

Method Development and Validation for Pharmacokinetic and Tissue Distributions of Ellagic Acid Using Ultrahigh Performance Liquid Chromatography-Tandem Mass Spectrometry (UPLC-MS/MS)

Molecules, 2014
Ellagic acid is a dietary polyphenol found in numerous fruits and vegetables, possessing several health benefits such as antioxidant, anticancer and anti-atherosclerotic biological properties. The purpose of this study was to explore the pharmacokinetics
Linlin Yan, Peipei Yin, Chao Ma, Yujun Liu   +3 more
doaj   +1 more source

Dermatophagoides pteronyssinus-induced pro-inflammatory responses mediated via STAT3 and NF-kappaB signaling pathways in human bronchial epithelial cells – Inhibitory effects of Lafoensia pacari and ellagic acid

Journal of Pharmacological Sciences, 2020
The house dust mite allergen Dermatophagoides pteronyssinus (Der p) is a major driver of allergic asthma. Studies from our group demonstrated anti-eosinophilic effects of ethanolic extract of Lafoensia pacari stem bark (and ellagic acid, isolated from L. 
Ana Letícia Júlio de Souza, Aline Beatriz Mahler Pereira, Jhony Robison de Oliveira, Luciana Santos Ramalho, Henrique Ismarsi de Souza, Altina Lacerda Nascimento, Mohib Uddin, Paulo Sérgio Pereira, David Nascimento Silva Teixeira, Paulo Roberto da Silva, Deijanira Alves de Albuquerque, Lucia Helena Faccioli, Alexandre de Paula Rogério   +12 more
doaj   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, EarlyView.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

Natural Anthraquinone‐Like Compound Extracted from Green Husk of Walnut Improves Photocatalytic H2O2 Production Catalyzed by TiO2 Nanoparticles

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this work, a novel biomolecule/semiconductor hybrid catalyst was prepared by loading anthraquinone‐liked juglone onto anatase TiO2. This catalyst exhibited high photocatalytic activity for H2O2 production. Hydrogen peroxide (H2O2) is a vital oxidant with broad industrial applications, and its production via photocatalysis represents a highly ...
Zengyin He, Cui Li, Mingze Ni, Shu Lin, Kezhen Qi   +4 more
wiley   +1 more source

Research progress on physiological functions of ellagic acid and its application in animal production

Siliao yanjiu, 2023
Ellagic acid is rich in nutrients and active substances, and has biological functions such as antioxidant, anti-inflammatory, antiviral and liver protection.
XIA Ming-long, YIN Ye-xin, XIAO Yin-tao, ZHENG Sai-zhen, TAN Bi-e, WANG Lei, CHEN Jia-shun   +6 more
doaj