Results 91 to 100 of about 116,832 (281)

Multi‐omics data mining combined with experimental validation reveals ferroptosis‐ and autophagy‐associated hub genes as diagnostic candidates and immune modulators in atherosclerosis

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Using the GSE225650 dataset, we performed differential expression gene (DEG) screening, Weighted Gene Coexpression Network Analysis (WGCNA), and immune infiltration profiling on atherosclerosis (AS) samples, yielding 104 shared candidate genes. Subsequently, these 104 candidate genes were intersected with ferroptosis‑ and autophagy‑related gene sets ...
Xinou Zheng   +6 more
wiley   +1 more source

Harnessing riboflavin production of food derived L. fermentum to develop a riboflavin bio-enriched oat beverage

open access: yesApplied Food Research
Riboflavin is a key micronutrient and important precursor of the co-enzymes flavin mononucleotide (FMN) and flavin adenine-di-nucleotide (FAD) thereby playing a vital role in nutrient metabolism, growth and development of the human body. Some lactic acid
Saba Sadiq   +5 more
doaj   +1 more source

Screening of riboflavin kinase activity in microorganisms

open access: yesБіологічні студії, 2009
The riboflavin kinase activity was measured in different species of bacteria, yeasts and molds. The activity of enzyme in eucaryotic microorganisms was mainly higher comparing to procaryotes.
I. S. Bilinska   +3 more
doaj   +1 more source

Effect of Dietary Riboflavin Levels on Reproductive Performance of Pigeon Breeders, and Growth Performance and Carcass Traits of Offspring Squabs

open access: yesAnimals
This study aimed to investigate the effects of dietary riboflavin levels on the reproductive performance of pigeon breeders and the growth performance and carcass traits of offspring squabs to estimate the riboflavin requirement of pigeon breeders.
Bo Zhang   +9 more
doaj   +1 more source

On the frequency and transmitted chromosome alterations and gene mutations induced by atomic bomb radiations in maize [PDF]

open access: yes, 1948
Samples of maize seed of the single cross L289 X I205 were placed on some of the ships within the target area at Bikini at the time of the atomic bomb test of July 1, 1946. At about the same time Dr. L. F.
Anderson, E. G.
core  

Mechanisms of Bacterial Extracellular Electron Exchange. [PDF]

open access: yes, 2016
The biochemical mechanisms by which microbes interact with extracellular soluble metal ions and insoluble redox-active minerals have been the focus of intense research over the last three decades. The process presents two challenges to the microorganism;
Butt, Julea N.   +5 more
core   +1 more source

Does taking vitamin, mineral and fatty acid supplements prevent cognitive decline? A systematic review of randomized controlled trials [PDF]

open access: yes, 2008
Background Observational studies have shown associations between nutritional status and cognition in later life but evidence from intervention studies is unclear.
Avenell, Alison, Jia, X, McNeill, G
core   +1 more source

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

open access: yesAnimal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem   +5 more
wiley   +1 more source

Interruptible demyelination in avian riboflavin deficient neuropathy

open access: yesCell & Bioscience
Background and aims The evolution of demyelination in individual internodes remains unclear although it has been noticed the paranodal demyelination precedes internodal demyelination in neuropathies with diverse aetiologies.
Zhao Cai
doaj   +1 more source

Structure of 3,4-Dihydroxy-2-butanone 4-Phosphate Synthase from Methanococcus jannaschii in Complex with Divalent Metal Ions and the Substrate Ribulose 5-Phosphate: implications for the catalytic mechanism [PDF]

open access: yes, 2003
Skeletal rearrangements of carbohydrates are crucial for many biosynthetic pathways. In riboflavin biosynthesis ribulose 5-phosphate is converted into 3,4-dihydroxy-2-butanone 4-phosphate while its C4 atom is released as formate in a sequence of metal ...
Bacher, Adelbert   +5 more
core  

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