Results 71 to 80 of about 7,053,254 (292)

IDENTIFICATION AND QUANTIFICATION OF PHENOLIC COMPOUNDS FROM RED GRAPE POMACE

Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2018
The wine industry generates a great amount of waste every year, thus its valorization is of most importance. This study uses red, fermented pomace from Cabernet Sauvignon and Feteasca Neagra cultivars.
ADINA FRUM, CECILIA GEORGESCU, FELICIA G. GLIGOR, ECATERINA LENGYEL, DIANA I. STEGARUS, CARMEN M. DOBREA, OVIDIU TITA   +6 more
doaj  

Effects of Steam Explosion-Assisted Extraction on the Structural Characteristics, Phenolic Profile, and Biological Activity of Valonea

Foods
Valonea, a natural product from Quercus variabilis, is rich in bioactive phenolic compounds; however, its compact physical structure restricts the efficient extraction of these components, limiting its high-value applications.
Zhenkai Tong, Wenjun Li, Jianxin Jiang, Chengzhang Wang   +3 more
doaj   +1 more source

Determination of Total Polyphenolic Content

This protocol describes a spectrophotometric method for quantifying the total polyphenolic content.
Moreira, Diana, Silva, Marta N., Santos, Carla, Vasconcelos, Marta W.   +3 more
openaire   +2 more sources

Carrier‐Free Berberine/Nitidine Chloride Self‐Assembled Nanoparticles Induce Ferroptosis to Overcome Bortezomib Resistance in Multiple Myeloma

Advanced Science, EarlyView.
A schematic illustrating the fabrication process and ferroptosis‐mediated therapeutic mechanism of carrier‐free self‐assembled BBR/NC‐SAPs for overcoming bortezomib resistance in multiple myeloma. ABSTRACT Therapeutic relapse driven by bortezomib resistance represents a formidable clinical barrier in the management of multiple myeloma (MM).
Yiwen Lv, Shuang Liu, Hong Wu, Guiluan Li, Ying Rong, Guangchao Li, Yangmin Zhu, Qi Zhong, Ruiming Ou, Huijuan Shen, Zhi Liu, Jing Huang, Zhenwei Wang, Pei Lin, Qing Zhang, Guopan Yu, Zhao Yin   +16 more
wiley   +1 more source

Iron‐Tannic Acid Hydrogel Mediated Mild Photothermal Therapy Combined With Ferroptosis Enhances Anti‐Tumor Immunity in Colorectal Cancer

Advanced Science, EarlyView.
An injectable gelatin‐based tannic acid–iron hydrogel with mild photothermal therapy could not only induce immunogenic cell death, but also elicit ferroptosis of both tumor cells and tumor‐associated macrophages, resulting in DC maturation, T‐cell infiltration and down‐regulation of ferroptosis‐sensitive M2‐type TAMs levels.
Yuan Zhu, Xi Yu, Tao Wang, Wanyi Liu, Chang Lu, Jiani Zhong, Yujie He, Wei Li, Kunxi Zhang, Peihao Yin, Zeting Yuan   +10 more
wiley   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Total Polyphenols Content, Antioxidant Activity and Stability of a Grape Pomace Incorporated in Animal Feed

Scientific Papers Animal Science and Biotechnologies, 2023
Grape pomace (GP), resulting from wine making, is rich in antioxidant polyphenols originating from the input material, the grapes. Because of the high production volumes of grape pomace, environmental impact and nutritional content, new ways for its ...
Veronica Sanda Chedea, Rodica Stefania Pelmus, Ana Elena Cismileanu, Gina Cecilia Pistol, Laurentiu Mihai Palade, Ionelia Taranu   +5 more
doaj  

Genotype Variation of Polyphenol Content and Antioxidant Activity of Artemisia balchanorum Krasch. × Artemisia taurica Willd

Agriculture, 2023
The results of seasonal variation of total polyphenols (TPC), flavonoids (TFC) and phenolic acid (TPAC) accumulation and antioxidant activity of Artemisia balchanorum Krasch. × Artemisia taurica Willd.
Vergun Olena, Svydenko Liudmyla, Grygorieva Olga, Hauptvogel Pavol, Brindza Ján   +4 more
doaj   +1 more source

Sunscreen‐Inspired Nano‐Pesticide for UV‐Shielding and Laccase‐Responsive Delivery of Mancozeb With Enhanced Fungicidal Efficacy and Ecological Safety

Advanced Science, EarlyView.
The sunscreen‐inspired nano‐pesticide, MCB@URFSL, provides UV‐shielding, enhanced rainfastness, and laccase‐responsive delivery for improved fungicidal efficacy and high ecological safety. ABSTRACT Fungicides are a crucial tool for protecting crops and ensuring consistent food supply.
Jin Yan, Xin Ye, Linping He, Cheng Hong, Xu‐Huan Zhao, Gizachew Mulugeta Manahelohe, Xiao‐Tong Feng, Yu‐Cheng Gu, Qiang Bian, Min Wu, Ming‐Zhi Zhang   +10 more
wiley   +1 more source

Lactobacillus‐Loaded Bioadhesive Hydrogel with Prolonged Retention and Microenvironmental Remodeling for Endometrial Repair and Fertility Restoration

Advanced Science, EarlyView.
A bioactive adhesive hydrogel capable of long‐term uterine retention (>14 days) and local microenvironment modulation is developed by straightforward integration of α‐lipoic acid, L‐arginine, tannic acid, and Lactobacillus johnsonii, which can markedly enhance endometrial repair and restore fertility in a rat model of endometrial injury.
Lifa Chen, Hui Zhou, Yifei Li, Yi Liang, Yifan Zhang, Huiyu Huang, Qiuxian Xie, Youchen Tang, Huixia Ye, Yu Zhang   +9 more
wiley   +1 more source