Results 101 to 110 of about 1,407,330 (363)
Redox Experimental MedicineObjective: Nonalcoholic steatohepatitis is a chronic liver disease caused by the progression of hepatocellular death and inflammation from simple steatosis. However, the pathogenesis of this disease remains unclear.
Kota Saito +5 more
doaj +1 more source
Foods, 2017 Casein and whey proteins with and without heat treatment were obtained of whole milk and four commercial milks in Ecuador, and were hydrolyzed. Then, their capacity to inhibit the lipid peroxidation using the TBARS method was evaluated at concentrations ...
Wilman Carrillo +2 more
doaj +1 more source
Unique catalytic decomposition and reduction of hydrogen peroxide and organic peroxides on magnesia (001) promoted by oxide-metal hybrid nanostructure [PDF]
arXiv, 2016 The detection, removal and reduction of hydrogen peroxide is of significant importance for its increasing application in the areas of environment, food, electrochemistry and clinical laboratory. Herein the dissociative adsorption behavior of hydrogen peroxide on ultrathin magnesia (001) films deposited on transition metal is uncovered for the first ...
arxiv
Advanced Materials Interfaces, EarlyView.This study investigates the antifungal efficacy of ultrashort pulsed laser‐induced periodic surface structures (USP‐DLIP) on copper, brass, and steel surfaces. Using Aspergillus niger as a model, the research highlights a 99% reduction in spore viability on 9 µm structured copper surfaces due to enhanced copper ion release. Scanning electron microscopy
Stella Marie Timofeev +10 more
wiley +1 more source
Selective vulnerability to kainate-induced oxidative damage in different rat brain regions [PDF]
Journal of Applied Toxicology 21(5): 403-407 (2001), 2007 Some markers of oxidative injury were measured in different rat brain areas (hippocampus, cerebral cortex, striatum, hypothalamus, amygdala/piriform cortex and cerebellum) after the systemic administration of an excitotoxic dose of kainic acid (KA, 9 mg kg(-1) i.p.) at two different sampling times (24 and 48 h).
arxiv
Lipid peroxidation: its mechanism, measurement, and significance.
American Journal of Clinical Nutrition, 1993 An increased concentration of end products of lipid peroxidation is the evidence most frequently quoted for the involvement of free radicals in human disease.
B. Halliwell, Susanna Chirico
semanticscholar +1 more source
Progress and Application of Multifunctional Hydrogel in Radioactive Skin Injury
Advanced Materials Interfaces, EarlyView.This review examines healing challenges in radiation‐wound injuries, where ionizing radiation impairs immune and tissue repair processes. Hydrogels, with their biocompatibility, antimicrobial properties, and drug delivery capabilities, present a transformative solution. It compares hydrogel efficacy in radiation‐induced versus common wounds, highlights
Xinyue Cui +5 more
wiley +1 more source
Blocking of DNA specific recognition sites by hydrogen peroxide molecules in the process of ion beam therapy of cancer cells [PDF]
arXiv, 2018 After irradiation of cancer cells in the ion beam therapy method the concentration of hydrogen peroxide in the cell medium grows significantly. But the role of hydrogen peroxide molecules in cancer treatment has not been determined yet. We assume that interaction of peroxide molecules with DNA atomic groups can block the genetic information of the ...
arxiv
Preferential Membrane Remodeling on Curved Biointerfaces Induced by Conjugated Oligoelectrolyte
Advanced Materials Interfaces, EarlyView.This study explores how membrane shape influences the interaction of conjugated oligoelectrolytes (COEs) with lipid bilayers. Using a curved biointerface composed of nanobar arrays and supported lipid bilayers, it is revealed that COE intercalation preferentially remodels curved regions, forming distinct structures. These findings highlight the role of
Xinwen Miao +7 more
wiley +1 more source
Acid phosphatase and lipid peroxidation in human cataractous lens epithelium
Indian Journal of Ophthalmology, 1993 The anterior lens epithelial cells undergo a variety of degenerative and proliferative changes during cataract formation. Acid phosphatase is primarily responsible for tissue regeneration and tissue repair.
Vasavada Abhay +3 more
doaj