Results 91 to 100 of about 82,939 (224)

Selective Fluorescent Detection of Flavin Adenine Dinucleotide in Human Eosinophils by Using Bis(Zn2+-Dipicolylamine) Complex

open access: yes, 2016
A novel fluorescent sensor based on the Zn2+-DPA complex shows selective detection of flavin adenine dinucleotide (FAD) from among other flavins in water, and it was used to detect FAD in eosinophils by fluorescence microscopy and ...
Ha-Young Choi (2495728)   +3 more
core   +1 more source

Metabolic reprogramming of the immune response in periodontitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Objective Periodontitis, a highly prevalent chronic inflammatory disease, is characterized by the progressive destruction of the tooth‐supporting tissues, ultimately causing tooth loss. In recent years, the emerging field of immunometabolism has revealed that immune cell function is tightly regulated by intracellular metabolic pathways that ...
Rafael Scaf de Molon   +3 more
wiley   +1 more source

Kinetic studies on the oxidation of semiquinone and hydroquinone forms of Arabidopsis cryptochrome by molecular oxygen

open access: yesFEBS Open Bio, 2015
Cryptochromes (crys) are flavoprotein photoreceptors present throughout the biological kingdom that play important roles in plant development and entrainment of the circadian clock in several organisms.
Luuk J.G.W. van Wilderen   +4 more
doaj   +1 more source

Reconstitution of Flavin-Adenine Dinucleotide in the Apoenzyme of Glucose Oxidase

open access: yesTHE JOURNAL OF VITAMINOLOGY, 1971
The reconstitution reaction of glucose oxidase from FAD and apoenzyme was studied:(1) Unimolecular reaction takes part in the reaction of glucose apooxidase with FAD as a rate limiting step.(2) At the very initial stage of the reaction, intensity of the fluorescence derived from FAD was observed to increase rapidly and to be quenched slowly after ...
TSUGE, HARUHITO, MITSUDA, HISATERU
openaire   +3 more sources

β‐Caryophyllene Mitigates Thioacetamide‐Induced Liver Fibrosis Through CB2‐Mediated Suppression of Necroptosis: A Therapeutic Investigation

open access: yesPharmacology Research &Perspectives, Volume 14, Issue 5, October 2026.
β‐Caryophyllene is a multifunctional sesquiterpene with significant therapeutic potential. Our findings demonstrate that β‐caryophyllene exerts broad hepatoprotective effects through the activation of cannabinoid type 2 (CB2) receptors. These effects include suppression of oxidative stress–induced injury, attenuation of inflammatory responses ...
Lujain Bader Eddin   +6 more
wiley   +1 more source

Pro‐197 mutations confer resistance to thiencarbazone but not to foramsulfuron in ALS‐resistant Poa annua populations

open access: yesPest Management Science, Volume 82, Issue 10, Page 10134-10146, October 2026.
Foramsulfuron remains effective on Pro‐197 Poa annua, but co‐formulation with thiencarbazone reduces efficacy due to limited activity and antagonism. Therefore, foramsulfuron + thiencarbazone should be used in fields without ALS‐resistant weeds to ensure effective in‐crop control.
Vijaya Bhaskar Alwarnaidu Vijayarajan   +6 more
wiley   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

open access: yesFEBS Open Bio, Volume 16, Issue 9, Page 1645-1656, September 2026.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake   +4 more
wiley   +1 more source

Response of an Infant With Presumed Multiple Acyl‐CoA Dehydrogenase Deficiency (MADD) to Ketone Supplementation

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 9, Page 2140-2150, September 2026.
ABSTRACT Multiple Acyl‐CoA Dehydrogenase Deficiency (MADD) is an autosomal recessive inborn error of metabolism caused by biallelic pathogenic variants in one of three known genes: ETFA, ETFB, and ETFDH. It can cause multisystem dysfunction, including cardiomyopathy in severe cases.
Yutaka Furuta   +17 more
wiley   +1 more source

Flavin nucleotides in human lens: Regional distribution in Brunescent cataracts

open access: yesIndian Journal of Ophthalmology, 1998
The biochemical mechanism(s) underlying brunescent cataracts remain unclear. Oxidative stress due to reactive oxygen species may have a role in the pigmentation process in eye lens.
Bhat K, Nayak Sujatha
doaj  

Cloning, heterologous expression, and activity analysis of NADPH-cytochrome P450 reductase from the Chinese white rabbit

open access: yesBiotechnology & Biotechnological Equipment, 2018
Cytochrome P450 reductase (CPR) is an integral component of the P450 oxidoreductase system (P450s). It serves as the electron donor for most cytochromes in P450s, which are involved in the metabolism of foreign compounds and the synthesis of endocrine ...
Fanglan Ge   +5 more
doaj   +1 more source

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