Results 21 to 30 of about 415,057 (146)

Nature-inspired remodeling of (aza)indoles to meta-aminoaryl nicotinates for late-stage conjugation of vitamin B3 to (hetero)arylamines

open access: yesNature Communications, 2020
Vitamin B3 derivatives display a range of biological activities. Here, the authors report the synthesis of meta-aminoaryl nicotinates, derivatives of vitamin B3, and their late-stage conjugation with (hetero)arylamines, ultimately expanding the chemical ...
Begur Vasanthkumar Varun   +3 more
doaj   +1 more source

Vitamin B3 deficiency

open access: yes, 2015
Vitamin B3, also referred to as niacin, is the generic term for nicotinic acid, its amide and their biologically active derivatives. These are essential in all cells for energy production, metabolism and DNA repair.
Labadarios, D., Parker, W., Steyn, N.P.
core   +3 more sources

The effect of in vitro simulated gastrointestinal digestive system on the biodegradation of B group vitamins in bread

open access: yesHeliyon, 2022
Today, there is a growing interest in the consumption of whole grain products and the development of bread enriched with vitamins that have functional properties. Considerable losses arise in naturally found vitamins with food processing.
Jale Çatak, Merve Nur Gizlici
doaj   +1 more source

Determination of niacin profiles in some animal and plant based foods by high performance liquid chromatography: association with healthy nutrition

open access: yesJournal of Animal Science and Technology, 2019
Vitamin B3 (niacin) is essential for all living cells and plays a central role in energy metabolism and oxidative phosphorylation. Vitamin B3, a water-soluble vitamin, is present in the form of nicotinic
Jale Çatak
doaj   +1 more source

Synthesis of Mixed Dinucleotides by Mechanochemistry

open access: yesMolecules, 2022
We report the synthesis of vitamin B1, B2, and B3 derived nucleotides and dinucleotides generated either through mechanochemical or solution phase chemistry.
Faisal Hayat   +3 more
doaj   +1 more source

Data - Supplementation in vitamin B3 counteracts the negative effects of tryptophan deficiencies in bumble bees

open access: yes, 2022
Data published in the manuscript "Supplementation in vitamin B3 counteracts the negative effects of tryptophan deficiencies in bumble bees" This project contains 3 ...
Mathilde Tissier
core   +1 more source

Acrylamide and 5-Hydroxymethylfurfural in Synthetic Sugar Cane Syrup: Mitigation by Additives

open access: yesMolecules, 2023
The ability of additives to reduce the formation of acrylamide in simulated sugar cane syrups was investigated. Organic acids, B vitamins, and inorganic salts were added individually and in combination to simulated thickened cane juice, and the mixtures ...
Nuchnicha Phaeon   +9 more
doaj   +1 more source

Use of plant growth promoting rhizobacteria (PGPRs) in the mitigation of water deficiency of tomato plants (Solanum lycopersicum L.) [PDF]

open access: yesJournal of Central European Agriculture, 2021
Plant growth promoting rhizobacteria (PGPR) can improve the growth, productivity and tolerance of plants under stress conditions. The aim of this study was to investigate the effect of PGPRs on the physiological traits related to photosynthesis, canopy ...
Andras Nemenyi   +6 more
doaj   +1 more source

QUANTITATIVE ANALYSIS OF VITAMINS B1, B2, B3, B6 A BY THE UHPLC METHOD IN VEGETABLES

open access: yesAgricultura, 2022
The fastest and most accurate quantification of vitamins in food is due to the increasingly strict requirements of food regulatory agents. Quantification of B vitamins was done using a UHPLC with a DAD detector.
Lucian Dordai
doaj   +1 more source

The chemical composition of the leaves of the “white turnip” and “yellow turnip” varieties of turnip [PDF]

open access: yesBIO Web of Conferences
This study quantitatively compares the vitamin content in leaves of Brassica rapa L. (turnip) cultivars ‘White turnip’ and ‘Yellow turnip’ using the Yussch analytical method.
Atakulova Nargiza
doaj   +1 more source

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