Results 71 to 80 of about 78,372 (298)

Vitamin contents in forage herbs [PDF]

open access: yes, 2012
Grasslands provide an important part of the feed used by domestic and wild ruminants. Fresh forages are an important natural source of vitamins in ruminant diets.
Søegaard, K.   +3 more
core   +1 more source

Synthesis and Theoretical Study of Molecularly Imprinted Nanospheres for Recognition of Tocopherols

open access: yesMolecules, 2009
Molecular imprinting is a technology that facilitates the production of artificial receptors toward compounds of interest. The molecularly imprinted polymers act as artificial antibodies, artificial receptors, or artificial enzymes with the added benefit
Chartchalerm Isarankura-Na-Ayudhya   +7 more
doaj   +1 more source

Long‐Acting Therapeutics in Pediatric Health: Bridging Innovation and Access

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Children have distinct therapeutic needs arising from age‐dependent physiology, disease epidemiology, formulation requirements, dosing considerations, and safety vulnerabilities. Despite substantial reductions in childhood mortality over the past three decades, nearly 5 million children under five died in 2023, with infectious diseases continuing to ...
Prajith Venkatasubramanian   +5 more
wiley   +1 more source

Altered gene expression in the liver and small intestine of horses with equine neuroaxonal dystrophy

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Equine neuroaxonal dystrophy/degenerative myeloencephalopathy (eNAD/EDM) is the second most common diagnosis of spinal ataxia in horses in the United States. The disease develops due to a combination of vitamin E deficiency and an unknown genetic risk factor(s), and there currently is no effective treatment.
Stephanie Ryan   +4 more
wiley   +1 more source

Uptake, induction and distribution of ubiquinone and a-tocopherol

open access: yes, 1997
Ubiquinone (UQ) and a-tocopherol are the major lipid-soluble antioxidants in animal tissues. Appropriate amounts of these lipids have to be present in tissues and subcellular membranes.
Yiyi Zhang (164519)
core   +1 more source

High Pressure Extraction as a Green Alternative to the Conventional Sunflower Oil (Helianthus annuus) Production Process – Extraction with Pressurized Ethanol in an Intermittent Process and with Supercritical Fluid

open access: yesGlobal Challenges
This research explores green‐technology alternatives to extract vegetable oils as alternatives to hexane, a non‐renewable solvent, focussing on sunflower oil. It compares pressurized liquid extraction (PLE) with ethanol and supercritical fluid extraction
Carolina Medeiros Vicentini‐Polette   +4 more
doaj   +1 more source

Application of the accelerated test Rancimat to evaluate oxidative stability of dried microencapsulated oils

open access: yesGrasas y Aceites, 2000
The objective of this work was to apply the oxidative test Rancimat to dried microencapsulated oils (DMO), with special emphasis on assessing the efficacy of natural antioxidants.
J. Velasco   +2 more
doaj   +1 more source

Expression of γ-tocopherol methyltransferase gene from Brassica napus increased α-tocopherol content in soybean seed

open access: yes, 2012
A cDNA encoding γ-tocopherol methyltransferase from Brassica napus (BnTMT) was overexpressed in soybean [Glycine max (L.) Merr.] under the control of seed-specific promoter of Arabidopsis fatty acid elongase 1 (FAE1) or soybean glycinin G1. Two and three
M. Zhang   +3 more
core   +1 more source

Cytochrome P450 Regulation by -Tocopherol in Pxr-Null and PXR-Humanized Mice [PDF]

open access: yes, 2013
The pregnane X receptor (PXR) has been postulated to play a role in the metabolism of α-tocopherol owing to the up-regulation of hepatic cytochrome P450 (P450) 3A in human cell lines and murine models after α-tocopherol treatment.
Cheng, Jie   +7 more
core   +1 more source

From bodyweight to biomarkers: Season‐associated metabolic, endocrine and haematological shifts in breeding stallions

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Breeding stallions are subjected to sustained seasonal metabolic, endocrine, and immune demands requiring systemic energy engagement. Prospective longitudinal data in the same individuals are limited. Objectives To screen adaptive responses of breeding stallions of clinical relevance through longitudinal characterisation of temporal
Maria Grazia Cappai   +5 more
wiley   +1 more source

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