Results 21 to 30 of about 65,773 (256)

Experimental preeclampsia development depends on vitamin D(3) status in female wistar rats [PDF]

open access: yesThe Ukrainian Biochemical Journal
Deficiency of vitamin D3 during pregnancy is a widespread challenge associated with increased risk of complications, particularly preeclampsia (PE), a serious condition characterized by hypertension with proteinuria.
I. V. Poladych   +3 more
doaj   +1 more source

Dietary supplementation of 25-hydroxycholecalciferol and its impact on performance, intestinal morphology, and vitamin D status in broilers subjected to coccidiosis vaccine

open access: yesJournal of Applied Poultry Research, 2023
SUMMARY: The objective of this study was to compare the effect of dietary vitamin D3 and 25-OH-D3 metabolite on performance, intestinal integrity, and vitamin-D status of broilers administered a 2X-dose coccidiosis vaccine.
J.C. Suarez   +6 more
doaj   +1 more source

Effect of vitamin D3 derivatives on cholesterol synthesis and HMG-CoA reductase activity in cultured cells.

open access: yesJournal of Lipid Research, 1989
Treatment of logarithmically growing rat intestinal epithelial cells (IEC-6) in culture with vitamin D3 (cholecalciferol), 25-hydroxy vitamin D3 (25-hydroxy cholecalciferol), 1,25-dihydroxy vitamin D3 (1,25-dihydroxycholecalciferol), and 24,25 dihydroxy ...
A K Gupta, R C Sexton, H Rudney
doaj   +1 more source

New analogs of vitamin D3 [PDF]

open access: yesKidney International, 1999
Calcitriol, the most active metabolite of vitamin D, controls parathyroid gland growth and suppresses the synthesis and secretion of parathyroid hormone (PTH). However, because of its potent effects on intestinal calcium absorption and bone mobilization, calcitriol treatment can induce hypercalcemia, often precluding its use at therapeutic doses ...
Slatopolsky, Eduardo   +2 more
openaire   +2 more sources

Liposome-based Nanoparticles Encapsulating Vitamin D3 Attenuate IL-6 and TNF-α in a Menopausal Mouse Model

open access: yesIndonesian Biomedical Journal
BACKGROUND: Vitamin D3 is an essential regulator of immune function, however its bioavailability is limited. Liposomes as nanocarriers can enhance vitamin D3 absorption and delivery, however the application of liposomal vitamin D3 in postmenopausal ...
Baskara Wiku Adi Kusuma   +3 more
doaj   +1 more source

HPLC-UV Method Development and Validation for Vitamin D3 (Cholecalciferol) Quantitation in Drugs and Dietary Supplements

open access: yesРазработка и регистрация лекарственных средств, 2021
ErratumIntroduction. An inadequate diet and living in the northern regions can lead to a lack of vitamin D3 and the development of diseases, including a decrease in immunity.
I. E. Shohin   +5 more
doaj   +1 more source

Effect of vitamin D supplementation on bone mineral density in people with low risk of osteoporosis

open access: yesJournal of Education, Health and Sport, 2019
Introduction. With the increasing number of reports of vitamin D3 deficiency, public awareness of this vitamin is increasing. Therefore, more and more people are choosing to supplement it.
Kacper Pajor   +2 more
doaj   +3 more sources

Vitamin D and Glaucoma: A Critical Review of the Literature

open access: yesJournal of Ophthalmology, 2020
Primary open-angle glaucoma is a progressive optic neuropathy which can lead to irreversible blindness if untreated. A number of studies have been published suggesting a correlation between the level of serum vitamin D3 and glaucoma or intraocular ...
Hana Abouzeid, Caroline Flora Samer
doaj   +1 more source

Cobalt‐Catalyzed Radical Ligand Transfer (RLT) Enables Remote‐Markovnikov Hydroamination of Alkenes

open access: yesAngewandte Chemie International Edition, EarlyView.
A cobalt‐catalyzed remote‐Markovnikov 1,3‐hydroamination of allyl carboxylates proceeds through MHAT, 1,2‐radical acyloxy migration (1,2‐RAM), and radical ligand transfer (RLT) from a Co‐N intermediate, providing protected amino alcohols. ABSTRACT Amino alcohols are prevalent in pharmaceuticals, agrochemicals, and functional materials, yet ...
Arman Khosravi   +7 more
wiley   +1 more source

Dietary Mannan‐Rich Fractions Attenuate Weaning Stress in Piglets via Modulating Gut Microbiota and TLR5/NF‐κB Signaling

open access: yesAnimal Research and One Health, EarlyView.
This study aimed to investigate the potential of a mannan‐rich fraction (MRF) as a dietary intervention to alleviate weaning stress in piglets. Our results revealed that MRF could alleviate weaning stress by modulating the gut microbiota and the TLR5/NF‐κB signaling pathway, offering a novel and sustainable alternative to antibiotic use in swine ...
Yutong Lu   +8 more
wiley   +1 more source

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