Results 31 to 40 of about 23,054,062 (290)

Which circulating antioxidant vitamins are confounded by socioeconomic deprivation? The MIDSPAN family study [PDF]

open access: yes, 2010
<p><b>Background:</b> Antioxidant vitamins are often described as having “independent” associations with risk of cancer, cardiovascular disease (CVD) and mortality.
Alex McConnachie   +35 more
core   +8 more sources

The Effects of Vitamin A Administration to Heifer and Pregnant Cow on the Changes of Hormonal and Body Weight

open access: yesJournal of Animal Reproduction and Biotechnology, 2014
The objective of this study was to investigate the interrelationship of weight and hormonal changes through the administration of vitamin A to first time pregnant heifers. A total of 28 Korean heifers was used for this study.
Sang-Rae Cho   +7 more
doaj   +1 more source

The role of vitamin A and vitamin D in the modulation of the immune response with focus on innate lymphoid cells

open access: yesCentral European Journal of Immunology, 2021
The immune system with its numerous and complex interactions helps to protect the host from pathogenic microorganisms, and enables cleaning of damaged tissues.
Tanja Džopalić   +2 more
doaj   +1 more source

Spectrophotometric quantitation of antioxidant capacity through the formation of a phosphomolybdenum complex: specific application to the determination of vitamin E.

open access: yesAnalytical Biochemistry, 1999
A spectrophotometric method has been developed for the quantitative determination of antioxidant capacity. The assay is based on the reduction of Mo(VI) to Mo(V) by the sample analyte and the subsequent formation of a green phosphate/Mo(V) complex at ...
P. Prieto, M. Pineda, M. Aguilar
semanticscholar   +1 more source

Hypovitaminosis D in recent onset rheumatoid arthritis is predictive of reduced response to treatment and increased disease activity: a 12 month follow-up study. [PDF]

open access: yes, 2015
BACKGROUND: Vitamin D displays immunomodulatory activities and has been proposed as a potential player in the pathogenesis of rheumatoid arthritis (RA).
Barchetta, Ilaria   +7 more
core   +1 more source

Biotechnological Micronutrient Production: Recombinant DNA Technology-Based Vitamin A Synthesis

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2022
Vitamin A is an essential micronutrient and has important functions such as vision, growth, reproduction embryogenesis, cellular differentiation, and proliferation, immune function and epithelial protector in the organism.
Asli Giray, Sibel Pekdemir
doaj   +1 more source

Role of Vitamin A in the Immune System

open access: yesJournal of Clinical Medicine, 2018
Vitamin A (VitA) is a micronutrient that is crucial for maintaining vision, promoting growth and development, and protecting epithelium and mucus integrity in the body.
Zhiyi Huang   +4 more
semanticscholar   +1 more source

Vitamin D and immunity [PDF]

open access: yes, 2014
Vitamin D deficiency has been linked to an increased risk of a wide range of adverse health outcomes. The active form of vitamin D has an important role in calcium metabolism and in bone mineralisation, but the evidence for other health outcomes is mixed,
Geldenhuys, Sian   +3 more
core   +1 more source

Production of Beverages with Nutritional Value for Some Sensitive Groups [PDF]

open access: yesFood Technology Research Journal
itamin A deficiency affects millions of children and pregnant women, leading to severe symptoms and even death. It is a significant contributor to anemia due to its role in blood formation, iron absorption, and overall immune function.
Ibrahim, M.A. Ibrahim   +2 more
doaj   +1 more source

Vitamin C inhibits endothelial cell apoptosis in congestive heart failure [PDF]

open access: yes, 2007
Background - Proinflammatory cytokines like tumor necrosis factor- and oxidative stress induce apoptotic cell death in endothelial cells (ECs). Systemic inflammation and increased oxidative stress in congestive heart failure (CHF) coincide with enhanced ...
Aicher, A   +9 more
core   +1 more source

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