Results 41 to 50 of about 18,670 (265)

Catechins: Protective mechanism of antioxidant stress in atherosclerosis

open access: yesFrontiers in Pharmacology, 2023
Tea has long been valued for its health benefits, especially its potential to prevent and treat atherosclerosis (AS). Abnormal lipid metabolism and oxidative stress are major factors that contribute to the development of AS.
Yuhan Sheng   +7 more
doaj   +1 more source

Nanozymes for Liver Disease Therapy: Advances in Catalytic Activity, Targeting Strategies, and Clinical Translation

open access: yesAdvanced Science, EarlyView.
Nanozymes, as enzyme‐mimicking nanomaterials, exhibit unique catalytic properties for the treatment of liver diseases. By regulating redox homeostasis, modulating immune responses, and enabling targeted delivery, nanozymes overcome the limitations of natural enzymes.
Xiandi Meng   +6 more
wiley   +1 more source

Bakery Products Enriched With Fruit and Vegetable Wastes: A Functional Approach

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Enrichment of bakery products with bioactive compounds from fruit and vegetable wastes. ABSTRACT Bread and other bakery goods are among the most critical components of the human diet, which make them attractive carriers for functional ingredients aimed at improving public health.
Sena Bakir
wiley   +1 more source

The catechins profile and antioxidant activity in different types of green tea bags

open access: yesمجلة ابحاث ميسان, 2020
Tea and mainly green tea as a rich source of antioxidants has been widely known for some time.  The antioxidant capacity of tea including green tea is mainly due to its catechins content.
ez al-Din Khazal Najm Al-Zubaidi
doaj   +1 more source

Applications of Catechins in the Treatment of Bacterial Infections

open access: yesPathogens, 2021
Tea is the second most commonly consumed beverage worldwide. Along with its aromatic and delicate flavors that make it an enjoyable beverage, studies report numerous health advantages in tea consumption, including applications in antimicrobial therapy ...
Meishan Wu, Angela C. Brown
doaj   +1 more source

Grape Seed Polyphenols Enhance Antioxidant Activity and Prolong the Lifespan of Caenorhabditis elegans Through SKN‐1/Nrf2 Pathway

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
GSP extends C. elegans lifespan, enhances stress resistance and reproduction, boosts antioxidant defenses (↑SOD/CAT/GSH‐Px, ↓ROS), remodels glycolysis/TCA/one‐carbon metabolism dose‐dependently, and activates SKN‐1/Nrf2 and H3K4 methylation—linking redox control to epigenetic modulation.
Boya Ouyang   +7 more
wiley   +1 more source

An Overview of Polyphenols and Color Chemistry in Cocoa

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Cocoa polyphenols have been traditionally known for their beneficial properties in human health. However, less is known about their other impacts on cocoa processing. This review highlights current discoveries in the role of polyphenols in the formation of color in cocoa.
Jasmeet Kaur Khanijou, Mario Wibowo
wiley   +1 more source

The Galloyl Group Enhances the Inhibitory Activity of Catechins against LPS-Triggered Inflammation in RAW264.7 Cells

open access: yesFoods
The galloyl group in catechins was confirmed to be crucial for their health benefits. However, whether the catechins’ galloyl group had a contribution to their anti-inflammation remains unclear.
Jinming Peng   +7 more
doaj   +1 more source

Kinetics and Mechanistic Studies on the Reaction between Cytochrome c and Tea Catechins

open access: yesAntioxidants, 2014
Green tea is characterized by the presence of an abundance of polyphenolic compounds, also known as catechins, including epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (EGC) and epigallocatechin gallate (EGCG).
Lihua Wang   +3 more
doaj   +1 more source

Polyphenol‐Based Biomaterials Against Cancer Radio/Chemotherapy‐Induced Intestinal Toxicity

open access: yesAdvanced NanoBiomed Research, EarlyView.
Radiotherapy/chemotherapy often causes intestinal toxicity, impairing cancer patients’ quality of life and treatment efficacy. Polyphenols protect against this injury via multiple mechanisms, but face oral use limitations. This review outlines their protective mechanisms and delivery challenges, highlighting recent oral delivery advances and future ...
Jixu Lu   +4 more
wiley   +1 more source

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