Results 101 to 110 of about 842,941 (248)

Efficacy of antioxidant intervention and exercise intervention for lipid peroxidation in dialysis patients: a meta-analysis

Frontiers in Medicine
BackgroundLipid peroxidation is a major factor known to contribute to occurrence of cardiovascular events in dialysis patients. This study aims to investigate whether antioxidant interventions can improve lipid peroxidation damage in dialysis patients ...
Mengyuan Yu, Shengmao Liu, Jian Li, Ce Ni, Xinyang Li, Wenpeng Cui   +5 more
doaj   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Effect of Turmeric Powder Supplementation on Physical and Chemical Egg Quality, Antioxidant Activity, and Yolk Fatty Acid Profile

Veterinary Integrative Sciences
Turmeric powder (TP) supplementation is a widely used strategy to enhance hens' productivity and potentially mitigate egg fat oxidation by increasing antioxidant activity.
Muhammad Fathin Hanif, Ali Agus, Bambang Ariyadi, Muhlisin -, Sesotya Raka Pambuka   +4 more
doaj   +1 more source

The impact of antioxidant supplementation on clinical outcomes in the critically ill: A metaanalysis

Southern African Journal of Critical Care, 2013
Background. Critical illness is associated with increased oxidative stress that can influence outcome. Many studies have investigated the effects of exogenous antioxidant supplementation, without showing significance owing to the small patient ...
Nicole Miller, Malcolm Miller, Lauren Hill   +2 more
doaj   +1 more source

Vascularized Liver‐on‐a‐Microsphere Reveals Alanine‐Glucose Metabolism‐Driven Regulation of Liver Function and Injury

Advanced Science, EarlyView.
A vascularized liver‐on‐a‐microsphere system is developed to recreate lobule‐like cellular organization and endothelial barrier function within compartmentalized hydrogel particles. The platform enhances hepatic performance and reveals alanine‐glucose cycle activation linked to improved detoxification capacity, offering a high‐throughput microscale ...
Jingyang Li, Zengnan Wu, Yingrui Zhang, Shulang Chen, Yongning Lin, Shiyu Chen, Tong Xu, Xianli Meng, Yi Zhang, Jin‐Ming Lin   +9 more
wiley   +1 more source

Overcoming Transmission Barriers: A Dual‐Functional Adhesive Hydrogel for Direct Monkeypox Virus Neutralization and Wound Healing

Advanced Science, EarlyView.
MPXV infection leads to persistent viral replication and severe local inflammation, while existing treatments cannot simultaneously remove viruses and repair injured tissue. This study constructs Polymer@mPDA@Gel hydrogel via a two‐step hierarchical assembly method: mPDA anchors photothermal polymers to form antiviral photothermal subunits, which are ...
Ming Zhang, Jiaxin Tian, Xiaolong Zhu, Xiao Li, Xiangshu Qiu, Yuanyuan Li, Ben Zhong Tang, Ning Shi   +7 more
wiley   +1 more source

Effects of vitamin C supplementation on plasma antioxidant status in unfed periods

, 1999
In this study, the antioxidant protection of ascorbic acid (AA) supplementation during different unfed periods (24, 48, 120 h) was determined with blood lipid peroxidation level (thiobarbituric acid reactive substances, TBARS) and compared with plasma ...
Kaplan, B, Bilge Gönül, Birsen Kaplan, Gonul, B   +3 more
core   +1 more source

Rhoifolin Alleviates Ulcerative Colitis by Targeting NMNAT1 and Activating SIRT1‐FOXO1 Signaling to Enhance ILC3s Effector Function

Advanced Science, EarlyView.
Rhoifolin directly targets NMNAT1, thereby activating nicotinamide salvage pathway and promoting intracellular NAD+ biosynthesis. Elevated NAD+ levels enhance SIRT1 activity, leading to FOXO1 deacetylation and nuclear translocation. Nuclear FOXO1 subsequently binds to the IL‐22 promoter, upregulating IL‐22 transcription and potentiating ILC3 effector ...
Hongqiong Yang, Yishu Zhang, Sijia Feng, Xiaoqing Ma, Jiayi Feng, Junwei Wang, Jialin Gao, An Pan, Dapeng Wu, Kang Ding, Caijuan Zheng, Qi Lv, Lihong Hu   +12 more
wiley   +1 more source

Effects of Bee Bread Supplementation on Total Antioxidant Status and F2-Isoprostane Among Athletes [PDF]

, 2020
Antioxidant is a substance that helps to reduce the severity of oxidative stress. Many chronic diseases have been reported related the increasing of free radical and oxidative stress in the human. There is still scanty information on antioxidant property
Foong, Kiew Ooi, Wong, Chee Ping, Chee, Keong Chen, Mahaneem Mohamed   +3 more
core   +1 more source

Efficacy of vitamins supplementation to therapy on Helicobacter pylori eradication in patients with low antioxidant capacity

, 2011
Background and objectives: It was shown that supplementation of vitamins C and E to therapy increased Helicobacter pylori eradication rate. In the present study, we aimed to evaluate whether supplementation of antioxidant vitamins to therapy increases H.
Can Gönen, Sezikli, Hayrunnisa, Sezikli, Mesut, Selvinaz Özkara, Züleyha Akkan Çetinkaya, Ovunc, Ayse Oya Kurdas, Ayşe Oya Kurdaş Övünç, Ozkara, Selvinaz, Hayrünnisa Sezikli, Süleyman Coşgun, Cetinkaya, Zuleyha Akkan, Fatih Güzelbulut, Guzelbulut, Fatih, Mesut Sezikli, Gonen, Can, Cosgun, SÜLEYMAN   +15 more
core   +1 more source