Chronic exposure to hyperglycemia can lead to cellular dysfunction that may become irreversible over time, a process that is termed glucose toxicity. Our perspective about glucose toxicity as it ...

Peroxynitrite induces cell death, and can influence signal-transduction processes, mitochondrial function and signalling of apoptosis. The formation and reactions of peroxynitrite play a ...

This enzyme is important to generating 4-hydroxy-N-desmethyl tamoxifen, which is the most abundant of the high-affinity 4-hydroxylated metabolites. Here, we comprehensively evaluate the evidence ...

After comprehensive comparison of the antioxidant activities of the scavenging effects of ABTS⋅ +, DPPH⋅, superoxide, and hydroxyl, HEP-4 was selected and freeze-dried to obtain purified ...

United States Department of Agriculture, Bioproducts Research Unit, Western Regional Research Center, Agricultural Research Service, Albany, California 94710, United States ...

Oxidative damage to DNA is mainly caused by the hydroxyl radical (OH). It primarily damages nitrogenous bases, which can then cause genetic mutations. Oxidative stress can not only damage cell ...

6-Hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid (Trolox, 98%) was purchased from the supplier (TCI). 1,1-Diphenyl-2-picrylhydrazyl (DPPH, 95%) 5,5’-Dithiobis-(2-nitrobenzoic acid) (DTNB, 99%) ...

Most additives are only permitted to be used in certain foods and are subject to specific quantitative limits, so it is important to note this list should be used in conjunction with the appropriate ...

American Electric Power Co. Inc. 0.17% $48.1B ...

Key Laboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Dalian 116024, China ...

If you’ve discovered you have a deficiency in vitamin D, you’re not alone. It’s particularly common among: people who get limited sun exposure people with dark skin people over 65 years old ...