Results 181 to 190 of about 275,416 (288)

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

AgriFood: 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, Quanyong Wu, Fei Liu, Jingyimei Liang, Wanning Ma, Yuxuan Zhao, Hui Cao, Jianbo Xiao   +7 more
wiley   +1 more source

Glutathione peroxidase 3 is a potential biomarker for konzo. [PDF]

Nat Commun
Bramble MS, Fourcassié V, Vashist N, Roux-Dalvai F, Zhou Y, Bumoko G, Kasendue ML, Spencer D, Musasa Hanshi-Hatuhu H, Kambale-Mastaki V, Manalo RVM, Mohammed A, McIlwain DR, Cunningham G, Summar M, Boivin MJ, Caldovic L, Vilain E, Mumba-Ngoyi D, Tshala-Katumbay D, Droit A.   +20 more
europepmc   +1 more source

Predominance of Ferroptotic Cell Death Mechanisms in Substantia Nigra Neurodegeneration in Parkinson's Disease

Annals of Neurology, EarlyView.
Objective The extent of neuronal loss in Parkinson's disease (PD) and the pathogenic processes underlying neuronal dysfunction and loss remain poorly understood. Here, we analyzed the expression of key molecules representing different cell death signaling pathways and their association with Lewy pathology, dopaminergic (DA) neuron loss and stage of PD ...
Yue Jing Heng, Anusha Jayaraman, Richard Reynolds, Jia Nee Foo   +3 more
wiley   +1 more source

Glutathione peroxidase 4 as a potential biomarker for atrial fibrosis and recurrence of atrial fibrillation. [PDF]

Heart Rhythm O2
Liu T, Zhou DT, Liu F, Long DY, Yang Y, Li MM, Zhao X, Li CY, Wang W, Jiang CX, Tang RB.   +10 more
europepmc   +1 more source

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

Advanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari, Yunhui Min, Eun‐Ju Ko, Doyoung Kwon, Rehan Khan, Young‐Ok Son   +5 more
wiley   +1 more source

The family of glutathione peroxidase proteins and their role against biotic stress in plants: a systematic review. [PDF]

Front Plant Sci
do Carmo Santos ML, Silva Santos A, Pereira Silva de Novais D, Dos Santos Lopes N, Pirovani CP, Micheli F.   +5 more
europepmc   +1 more source

Inhibition of glutathione peroxidase and the effect on lipid and myoglobin oxidation in beef [PDF]

, 2012
Claeys, Erik, De Smet, Stefaan, Pastsart, Umaporn   +2 more
core  

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

Advanced 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, Jing Chen, Ji Zhu, Lixin Ru, Dongxiao Zhang   +4 more
wiley   +1 more source

Stress Management: How the Endoplasmic Reticulum Mitigates Protein Misfolding and Oxidative Stress by the Dual Role of Glutathione Peroxidase 8. [PDF]

Biomolecules
Yang Y, Peng H, Meng D, Fa Z, Yao C, Lin X, Schick J, Jin X.   +7 more
europepmc   +1 more source

Glutathione Peroxidase 1 [PDF]

, 2020
openaire   +1 more source