Results 61 to 70 of about 2,195,670 (385)

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

open access: yesFEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti   +8 more
wiley   +1 more source

Reduction of Fe and Ni in Fe-Ni-O systems [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2013
A Cu-Co ore from Katinga Province, the Republic of Congo containing 1.5% Co and 1.6% Cu was tested to determine the leachability of Cu and Co using sulphuric acid and hydrogen peroxide mixtures at different conditions.
Zhang Y., Wei W., Yang X., Wei F.
doaj   +1 more source

A comparison of melatonin and α-lipoic acid in the induction of antioxidant defences in L6 rat skeletal muscle cells. [PDF]

open access: yes, 2015
Aging is characterized by a progressive deterioration in physiological functions and metabolic processes. The loss of cells during aging in vital tissues and organs is related to several factors including oxidative stress and inflammation.
Borsani, Elisa   +7 more
core   +1 more source

Structural and functional analysis of Bacillus sarcosine oxidase and its activity toward cyclic imino acids

open access: yesFEBS Open Bio, EarlyView.
Sarcosine oxidase from Bacillus sp. (SoxB) recognizes l‐proline (l‐Pro), d‐proline (d‐Pro), and l‐thioproline (l‐Tpr) as minor substrates. In this study, we measured their absorption spectra, determined the crystal structures of their enzyme complexes, and performed site‐directed mutagenesis of key residues.
Yuqi Zhang   +5 more
wiley   +1 more source

Interplay between RNA‐protein interactions and RNA structures in gene regulation

open access: yesFEBS Open Bio, EarlyView.
Methodological advances in mapping transcriptome‐wide RNA‐protein interactions and RNA structures have started to uncover the potential of RNP conformations in gene regulation. Competing RNA–RNA, RNA‐protein and protein–protein interactions shape the compaction and function of RNPs throughout their lifetime and may provide novel therapeutic targets in ...
Jenni Rapakko   +2 more
wiley   +1 more source

Glucose oxidase activity and hydrogen peroxide accumulation in Croatian honeys

open access: yesCroatian Journal of Food Science and Technology, 2018
Ability of black locust (n = 7), chestnut (n = 3), lime (n = 5), mint (n = 3), and honeydew (n = 12) honeys to produce hydrogen peroxide upon dilution, as well as their glucose oxidase activity were investigated in the present study.
IVICA STRELEC   +5 more
doaj   +1 more source

Production of superoxide and hydrogen peroxide in the mitochondrial matrix is dominated by site IQ of complex I in diverse cell lines

open access: yesRedox Biology, 2020
Understanding how mitochondria contribute to cellular oxidative stress and drive signaling and disease is critical, but quantitative assessment is difficult. Our previous studies of cultured C2C12 cells used inhibitors of specific sites of superoxide and
Jingqi Fang   +2 more
doaj   +1 more source

Research progress on the metabolic transformation of Shenling Baizhu San under the influence of the gut microbiota

open access: yesAdvanced Chinese Medicine, EarlyView.
Abstract The gut microbiota plays a pivotal role in maintaining host metabolic homeostasis and overall physiological functions. Shenling Baizhu San (SLBZS), a time‐honored classical prescription for tonifying Qi, strengthening the spleen, removing dampness, and arresting diarrhea, has shown broad clinical efficacy in digestive disorders.
Jinlan Di, Xiaochun Zhang
wiley   +1 more source

Effect of Lavandula stoechas and hydrogen peroxide on quails in terms of egg production, liver function, blood parameters, and gene expression

open access: yesRevista Científica
The aim of this study was to evaluate the effects of supplementing Lavandula stoechas oil in the feed and hydrogen peroxide in the water on egg production, hatchability, and slaughter characteristics in quails aged 56–83 days (d) during the egg ...
Sema Alaşahan   +5 more
doaj   +1 more source

Investigation of Iron Powder, Hydrogen Peroxide and Iron Hydrogen Peroxide for Removal of Acid Yellow Powder 36 Dye from Aqueous Solutions [PDF]

open access: yesسلامت و محیط, 2010
"n "nBackgrounds and Objectives: A great part of organic compounds cause more pollution in natural  waters meet, are chemical dye material. Azo dyes have more usage in different industries.
M Sardar   +4 more
doaj  

Home - About - Disclaimer - Privacy