Results 41 to 50 of about 21,650 (239)

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

Ellagic acid protects endothelial cells from oxidized low-density lipoprotein-induced apoptosis by modulating the PI3K/Akt/eNOS pathway [PDF]

, 2012
[[abstract]]Endothelial apoptosis is a driving force in atherosclerosis development. Oxidized low-density lipoprotein (oxLDL) promotes inflammatory and thrombotic processes and is highly atherogenic, as it stimulates macrophage cholesterol accumulation ...
Hsiu-Chung Ou;Wen-Jane Lee;Shin-Da Lee;Chih-Yang Huang;Tsan-Hung Chiu;Kun-Ling Tsai;Wen-Cheng Hsu;Wayne Huey-Herng Sheu
core  

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  

Gene expression signature of DMBA-induced hamster buccal pouch carcinomas: modulation by chlorophyllin and ellagic acid. [PDF]

PLoS ONE, 2012
Chlorophyllin (CHL), a water-soluble, semi-synthetic derivative of chlorophyll and ellagic acid (EA), a naturally occurring polyphenolic compound in berries, grapes, and nuts have been reported to exert anticancer effects in various human cancer cell ...
Ramamurthi Vidya Priyadarsini, Neeraj Kumar, Imran Khan, Paranthaman Thiyagarajan, Paturu Kondaiah, Siddavaram Nagini   +5 more
doaj   +1 more source

A Novel Streptococcus thermophilus FUA329 Isolated from Human Breast Milk Capable of Producing Urolithin A from Ellagic Acid

Foods, 2022
Urolithin A, a metabolite of ellagic acid, has many beneficial biological activities for people. Strains capable of producing urolithin A from ellagic acid have the hope of becoming the next-generation probiotics.
Qitong Liu, Shu Liu, Qinwen Ye, Xiaoyue Hou, Guang Yang, Jing Lu, Yang Hai, Juan Shen, Yaowei Fang   +8 more
doaj   +1 more source

Hydrothermal hydrolysis of sweet chestnut (Castanea sativa) tannins [PDF]

Journal of the Serbian Chemical Society, 2020
Sweet chestnut tannins were treated with subcritical water at temperatures from 120 to 300 °C for reaction times of 15, 30 and 60 min. A great influence of temperature and reaction time on the product yield was noticed.
Gagić Tanja, Knez Željko, Škerget Mojca   +2 more
doaj   +1 more source

Potential of Bee Pollen as a Nutraceutical And/Or Functional Ingredient for Metabolic Syndrome Management: In Vitro Antioxidant, Anti‐Inflammatory, and Digestive Enzyme Inhibitory Activities

Food Chemistry International, EarlyView.
Bee pollen samples from China and Spain exhibited in vitro antioxidant, anti‐inflammatory, and digestive enzyme inhibitory activities due to their composition, suggesting their potential as a nutraceutical or functional ingredient to help counteract oxidative stress, chronic inflammation, and metabolic disorders.
Adriana Maite Fernández‐Fernández, Victoria Olt, Jessica Báez, Marcelo Miraballes, Melissa Romero, Cecilia Dauber, Ignacio Vieitez, Estela Santos, Adriana Gámbaro, Alejandra Medrano   +9 more
wiley   +1 more source

Ellagic acid causes cell death in cancer cells by apoptosis.

, 2023
(A) Ellagic acid causes perturbations in cell cycle progression in cancer cells. Ellagic acid treated colon cancer cell lines at their respective IC50 concentrations for 24 hours were stained with propidium iodide and was subjected to analysis in FL-2A ...
Emiko Yanase (1439098), Vishal Trivedi (607072), Md Rafi Uz Zama Khan (15999305)   +2 more
core   +1 more source

The physical characteristics and antibacterial properties of a combination of ellagic acid and calcium hydroxide [PDF]

Journal of Pharmacy & Pharmacognosy Research
Context: Ellagic acid is a natural pomegranate compound with potent anti-inflammatory properties. A combination of ellagic acid and bone-stimulating material in bone remodelling plays a vital role in suppressing inflammation and resulting in bone ...
Intan Nirwana, Titien Hary Agustantina, Elly Munadziroh, Syafira Hasnarani Putri Baskoro, Risyanuari Saufika, Nahdliyah Lifah Nur Islami, Imanina Akbarilly Putri, Naufal Zhaffrano Razan, Meircurius Dwi Condro Surboyo, Khairul Anuar Shariff   +9 more
doaj   +1 more source