Results 31 to 40 of about 1,552,290 (336)

Retinoic acid attenuates oxidative injury in bovine mammary epithelial cells induced by hydrogen peroxide

open access: yesCzech Journal of Animal Science, 2017
The objective of this study was to explore how retinoic acid (RA) attenuates oxidative injury induced by hydrogen peroxide (H2O2) in bovine mammary epithelial cells (BMEC).
Lu Jin   +5 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

Dietary diversity and associated factors among infants and young children in three West African countries

open access: yesFrontiers in Public Health
Providing children healthy diversified diets is important for their optimal growth and development. The high prevalence of under-nourishment during the critical early life period is of serious concern in West Africa.
Amynah Janmohamed   +9 more
doaj   +1 more source

Vitamin D: Newer Concepts of Its Metabolism and Function at the Basic and Clinical Level. [PDF]

open access: yes, 2020
The interest in vitamin D continues unabated with thousands of publications contributing to a vast and growing literature each year. It is widely recognized that the vitamin D receptor (VDR) and the enzymes that metabolize vitamin D are found in many ...
Bikle, Daniel D
core   +1 more source

Intake of fat-soluble vitamins in the Belgian population : adequacy and contribution of foods, fortified foods and supplements [PDF]

open access: yes, 2017
A key challenge of public health nutrition is to provide the majority of the population with a sufficient level of micronutrients while preventing high-consumers from exceeding the tolerable upper intake level.
de Ridder, Karin   +7 more
core   +3 more sources

Vitamin A – a scoping review for Nordic nutrition Recommendations 2023

open access: yesFood & Nutrition Research, 2023
Vitamin A refers to a group of fat-soluble compounds with retinol activity, including all-trans retinol and pro-vitamin A carotenoids. Bioactive compounds include retinal and all-trans retinoic acid with important functions in vision, immune function ...
Thomas Olsen, Ulf H. Lerner
doaj   +1 more source

Women in resource-poor settings are at risk of inadequate intakes of multiple micronutrients.

open access: yes, 2010
A systematic review was conducted to identify all studies that were published between 1988 and 2008 reporting micronutrient intakes of women in resource-poor settings.
Arimond, Mary   +3 more
core   +1 more source

DO IT Trial: vitamin D Outcomes and Interventions in Toddlers - a TARGet Kids! randomized controlled trial. [PDF]

open access: yes, 2014
BackgroundVitamin D levels are alarmingly low (<75 nmol/L) in 65-70% of North American children older than 1 year. An increased risk of viral upper respiratory tract infections (URTI), asthma-related hospitalizations and use of anti-inflammatory ...
Birken, Catherine S   +10 more
core   +3 more sources

Therapeutic Response of Vitamin A, Vitamin B Complex, Essential Fatty Acids (EFA) and Vitamin E in the Treatment of Phrynoderma: A Randomized Controlled Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Background: In the treatment of phrynoderma, various nutrients have been tried in different dosages and routes with variable therapeutic outcomes. Aims: The present study was undertaken to compare the efficacy of various nutrients in the treatment of
Ragunatha S.   +5 more
doaj   +1 more source

Knowledge of the importance of Vitamin A and awareness of its deficiency among parents of preschool children: A hospital-based study

open access: yesJournal of Clinical Ophthalmology and Research, 2023
Purpose: The prevalence of Vitamin A deficiency (VAD) is the highest in India among the South Asian countries. Suspected causes for this are insufficient dietary intake, lack of education, and a poor monitoring and surveillance system.
Samira Davalbhakta, Satish Shitole
doaj   +1 more source

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