Results 1 to 10 of about 9,569,482 (202)

The Role of Oxidative Stress and Total Antioxidant Capacity in the Management of Impacted Third Molars: A Narrative Review

Dentistry Journal
Oxidative stress (OS) has gained substantial relevance due to its involvement in the pathogenesis of numerous systemic diseases. It is characterized by an imbalance between the production of reactive oxygen species (ROS) and the capacity of endogenous ...
Isis Mateos-Corral, Rogelio González-González, Marcelo Gómez Palacio-Gastelum, Ronell Bologna-Molina, Sandra López-Verdín, Omar Tremillo-Maldonado, Victor H. Toral-Rizo, Nicolás Serafín-Higuera   +7 more
doaj   +1 more source

Metabolome Diversity Enhances Resistance of Intertidal Clams to Thermal Stress

Integrative Zoology, EarlyView.
Meretrix species are widely distributed intertidal bivalves in China with significant ecological and economic importance, which are sensitive to thermal stress. Our results showed that thermal environments of clam habitats shaped metabolome diversity, which can enhance the resistance of intertidal clams to thermal stress.
Zhi Hu, Xiang‐Tao Wei, Xiaonie Lin, Linxuan Ma, Tianzhe Zhang, Yunwei Dong   +5 more
wiley   +1 more source

Emerging insights into amino acid metabolism in the heart: implications for cardiovascular diseases and therapeutic targeting

British Journal of Pharmacology, EarlyView.
As a metabolically versatile organ, the heart is capable of generating energy from a wide range of substrates. Although fatty acid and glucose metabolism in the heart have been extensively studied, the contribution of amino acid metabolism to cardiac physiology and disease is gaining increasing attention.
Tayyiba Azam, Hongyuan Zhang, Min Zi, Chen Chen, Junfang Wu, Andreas Papapetropoulos, Xin Wang   +6 more
wiley   +1 more source

Early oxidation‐related changes in aqueous humor following eye exposure to ultraviolet‐A radiation

Photochemistry and Photobiology, EarlyView.
UVA exposure induces early oxidative alterations in the aqueous humor, disrupting its antioxidant balance. Levels of ascorbic acid, reduced glutathione (GSH), and the GSH/GSSG ratio decrease, while oxidized glutathione (GSSG), S‐glutathionylated proteins (PSSG), and malondialdehyde (MDA), a lipid peroxidation by‐product, increase.
Corinne Zinflou, Patrick J. Rochette
wiley   +1 more source

Dietary total antioxidant capacity in relation to disease severity and risk of mortality in cirrhosis; results from a cohort study

Heliyon
Liver Cirrhosis, defined as the final stage of chronic liver disease, may become more prevalent in the lower level of body defense against oxidation and inflammation.
Fereshteh Pashayee-Khamene, Melika Hajimohammadebrahim-Ketabforoush, Zeinab Heidari, Zahra Yari, Sara Karimi, Mahdi Saber-firoozi, Behzad Hatami, Azita Hekmatdoost   +7 more
doaj   +1 more source

Optimal timing to assess exercise‐induced oxidative stress: A systematic review and meta‐analysis

Experimental Physiology, EarlyView.
Abstract There is a lack of consensus on optimal timing to assess redox biomarkers post‐exercise, limiting methodological standardisation and linking oxidative stress to physiology. We determined optimal post‐exercise oxidative stress assessment times using three redox biomarkers: glutathione, F2‐isoprostanes and protein carbonyls.
Chrysovalantis Stachteas, Nikolaos Georgogiannis, George G. Nastos, Panagiotis N. Chatzinikolaou, Petros C. Dinas, Anastasios A. Theodorou, Vassilis Paschalis, Ioannis S. Vrabas, Antonios Kyparos, Athanasios Z. Jamurtas, Ioannis G. Fatouros, Michalis G. Nikolaidis, Nikos V. Margaritelis   +12 more
wiley   +1 more source

Effects of Short-Term Green Tea Supplementation on Total Antioxidant Capacity and Lipid Peroxidation in Young Women after a Resistance Training Session

مجله دانشکده پزشکی اصفهان, 2012
Background: The aim of this research was to examine the effects of green tea supplementation on plasma total antioxidant capacity (TAC) and lipid peroxidation in young women after a resistance training session.
Elham Ghasemi, Mohammad Esmaeil Afzalpour, Marziyeh Saghebjoo, Asghar Zarban   +3 more
doaj  

Changes of Antioxidant Capacity of Robusta Coffee during Roasting

Czech Journal of Food Sciences, 2009
The in vitro radical scavenging capacity of the roasted and ground coffee is generally known as well as the published results of lowering the incidence of various diseases by regular intake of coffee. The antioxidant capacity of coffee is based mainly on
L. Votavová, M. Voldřich, R. Ševčík, H. Čížková, J. Mlejnecká, M. Stolař, T. Fleišman   +6 more
doaj   +1 more source

Design, Synthesis, and Biological Evaluation of Molecular Hybrids Incorporating Coumarin‐Pyrazole‐Linked Indolinone Derivatives With Antioxidant and Anti‐Alzheimer Properties

Chemistry &Biodiversity, Volume 23, Issue 11, November 2026.
ABSTRACT The increase in global life expectancy has resulted in a significant rise in the occurrence of Alzheimer's disease (AD), making it a critical public health burden. Therefore, there is an urgent need to create effective methods to prevent or slow down the progression of the disease.
Ahmed Sabt, Wael Mahmoud Aboulthana, Abdulrahman M. Saleh, Hoda Atef Abdelsattar Ibrahim, Asmaa Saleh, Xinsheng Lei, Aladdin M. Srour   +6 more
wiley   +1 more source

Valorization of Cactus Cladodes (Opuntia ficus indica): The Effects of Different Drying Methods on Antioxidant Compounds and Physicochemical Characteristics

Food Science &Nutrition, Volume 14, Issue 11, November 2026.
Opuntia ficus indica cladodes were sliced to 5 mm and dried using conventional, microwave, and ultrasound pretreated vacuum‐assisted convectional drying. Drying significantly affected total phenolic content (p < 0.05), with the highest value obtained using ultrasound pretreated vacuum‐assisted convectional drying at 70°C.
Şehriban Gül Bağirsakci, Erkan Karacabey, Salih Karasu   +2 more
wiley   +1 more source