Results 291 to 300 of about 1,209,910 (360)
Some of the next articles are maybe not open access.
Pediatrics In Review, 2012
• Based on strong research evidence, all infants should receive 400 IU/day of vitamin D beginning in the first few days of age to prevent vitamin D deficiency and rickets. • Based on strong research evidence, children and adolescents age >1 year may require as much as 600IU/day of vitamin D.
Bryon, Lauer, Nancy, Spector
openaire +2 more sources
• Based on strong research evidence, all infants should receive 400 IU/day of vitamin D beginning in the first few days of age to prevent vitamin D deficiency and rickets. • Based on strong research evidence, children and adolescents age >1 year may require as much as 600IU/day of vitamin D.
Bryon, Lauer, Nancy, Spector
openaire +2 more sources
Functional Roles of B-Vitamins in the Gut and Gut Microbiome.
Molecular Nutrition & Food Research, 2020The gut microbiota produce hundreds of bioactive compounds, including B-vitamins, which play significant physiological roles in hosts by supporting the fitness of symbiotic species and suppressing the growth of competitive species.
Takashi Uebanso +3 more
semanticscholar +1 more source
The bioaccessibility of water-soluble vitamins: A review
, 2021Background Water-soluble vitamins are indispensable organic molecules for growth, development, and body function. Epidemiological evidence often supports the link between sufficient dietary intake of water-soluble vitamins and maintaining overall health.
M. Yaman +11 more
semanticscholar +1 more source
Innovative Thermal and Non-Thermal Processing, Bioaccessibility and Bioavailability of Nutrients and Bioactive Compounds, 2019
Simultaneous Determination of Vitamins.--Klejdus et al. described a simultaneous determination of 10 water- and 10 fat-soluble vitamins in pharmaceutical preparations by liquid chromatography-diode-array detection (LC-DAD).
E. Konings
semanticscholar +1 more source
Simultaneous Determination of Vitamins.--Klejdus et al. described a simultaneous determination of 10 water- and 10 fat-soluble vitamins in pharmaceutical preparations by liquid chromatography-diode-array detection (LC-DAD).
E. Konings
semanticscholar +1 more source
Vitamins for the Gut Microbiome.
Trends in Molecular Medicine, 2019A main target in microbiome research is the understanding and ability to safely and effectively modulate the microbiome to improve health. Hereto, we discuss the role of vitamins in relation to the gut microbiome and present a rationale for the ...
R. Steinert, Yuan-Kun Lee, W. Sybesma
semanticscholar +1 more source
2011
Vitamin B6 represents a group of substances with vitamin B activity and these substances are derivatives of 3-hydroxy-2-methylpyridine: pyridoxine (alcohol), pyridoxal (aldehyde), and pyridoxamine (amine), and their 5′-phosphorylated forms. Pyridoxal-5′-phosphate serves mainly as a coenzyme for about 100 enzymes in amino acid metabolism including ...
D. Nohr, H.K. Biesalski, E.I. Back
openaire +1 more source
Vitamin B6 represents a group of substances with vitamin B activity and these substances are derivatives of 3-hydroxy-2-methylpyridine: pyridoxine (alcohol), pyridoxal (aldehyde), and pyridoxamine (amine), and their 5′-phosphorylated forms. Pyridoxal-5′-phosphate serves mainly as a coenzyme for about 100 enzymes in amino acid metabolism including ...
D. Nohr, H.K. Biesalski, E.I. Back
openaire +1 more source
The International Journal of Biochemistry & Cell Biology, 2009
The primary source of vitamin D is the skin, following exposure to ultraviolet radiation. Vitamin D is well known for its effects on stimulating calcium absorption and is thus essential for maintenance of normal bone. It is also important for muscle function and has more recently been implicated in protection against several diseases including diabetes.
Katie M, Dixon, Rebecca S, Mason
openaire +2 more sources
The primary source of vitamin D is the skin, following exposure to ultraviolet radiation. Vitamin D is well known for its effects on stimulating calcium absorption and is thus essential for maintenance of normal bone. It is also important for muscle function and has more recently been implicated in protection against several diseases including diabetes.
Katie M, Dixon, Rebecca S, Mason
openaire +2 more sources
Vitamin D: the sunshine vitamin
British Journal of Nursing, 2010Vitamin D has recently attracted a considerable amount of media attention. This article investigates whether the notion of a widespread vitamin D deficiency is justified in the UK, and what effect it might have on the general populace. Also considered are which physiological systems vitamin D affects in addition to bone remodelling, as well as the ...
openaire +2 more sources
2007
The term vitamin E is used to describe eight lipophilic, naturally occurring compounds that include four tocopherols and four tocotrienols designated as alpha-, beta-, gamma-, and delta-. The most well-known function of vitamin E is that of a chain-breaking antioxidant that prevents the cyclic propagation of lipid peroxidation.
Debbie J, Mustacich +2 more
openaire +2 more sources
The term vitamin E is used to describe eight lipophilic, naturally occurring compounds that include four tocopherols and four tocotrienols designated as alpha-, beta-, gamma-, and delta-. The most well-known function of vitamin E is that of a chain-breaking antioxidant that prevents the cyclic propagation of lipid peroxidation.
Debbie J, Mustacich +2 more
openaire +2 more sources
2018
Vitamine sind organische lebensnotwendige Wirkstoffe, die von den Pflanzen, Tieren und Mikroorganismen in kleinsten Mengen erzeugt werden und fur den Energie- und Stoffumsatz in lebenden Organismen (Metabolismus) unentbehrlich sind.
openaire +1 more source
Vitamine sind organische lebensnotwendige Wirkstoffe, die von den Pflanzen, Tieren und Mikroorganismen in kleinsten Mengen erzeugt werden und fur den Energie- und Stoffumsatz in lebenden Organismen (Metabolismus) unentbehrlich sind.
openaire +1 more source