Results 31 to 40 of about 18,167 (189)

Persistent Increase in Serum 25-Hydroxyvitamin D Concentration in a Dog Following Cholecalciferol Intoxication

open access: yesFrontiers in Veterinary Science, 2020
Cholecalciferol is becoming an increasingly utilized rodenticide in the United States due to changes implemented by the Environmental Protection Agency (EPA) to reduce unintended exposure of wildlife to second-generation anticoagulant rodenticides.
Charlotte Gerhard, Jared A. Jaffey
doaj   +1 more source

Metabolism of cholecalciferol in land snails [PDF]

open access: yesBiochemical Journal, 1979
1. Radioactively labelled cholecalciferol was injected into the land snails Levantina hiersolyma and Theba pisana. Three metabolites (C, D and E), more polar than cholecalciferol, were found. 2. Metabolite C was found to be identical with 25-hydroxycholecalciferol.
S, Weiner   +4 more
openaire   +2 more sources

Incorporation of oxygen-18 into the 25-position of cholecalciferol by hepatic cholecalciferol 25-hydroxylase [PDF]

open access: yesBiochemical Journal, 1978
The oxygen enzymically inserted as a hydroxy function by rat liver post-mitochondrial fraction into the 25-position of cholecalciferol to giver 25-hydroxycholecaliferol is derived exclusively from molecular O2. Therefore like the other two cholecalciferol hydroxylases, i.e.
T C, Madhok, H K, Schnoes, H F, DeLuca
openaire   +2 more sources

Combining aspirin with cholecalciferol (vitamin D3)--a potential new tool for controlling possum populations. [PDF]

open access: yesPLoS ONE, 2013
The introduced Australian brushtail possum is a major vertebrate pest in New Zealand, with impacts on conservation and agriculture being managed largely through poisoning operations.
David R Morgan, Jane Arrow, Mark P Smith
doaj   +1 more source

Provision of children with vitamin D. Comparative analysis of correction methods

open access: yesЛечащий Врач, 2021
The data concerning physiological need, recommended daily consumption of vitamin D, provision of children with this vitamin were analyzed, as well as the methods of correction of its deficit by using food products enriched with cholecalciferol and food ...
V. M. Kodentsova, D. V. Risnik
doaj   +1 more source

EVALUATION OF THE EFFECT OF CHOLECALCIFEROL ON TITANIUM IMPLANT OSSEOINTEGRATION (AN EXPERIMENTAL STUDY) [PDF]

open access: yesAlexandria Dental Journal, 2015
Introduction: Cholecalciferol (Vitamin D3) is essential for bone mineralization and for the subsequent maintenance of bone quality. Supplementation with Cholecalciferol (vitamin D3) is reported to show positive effects on bone mineral density Objectives:
G Elba, M Saleh, M Gaber
doaj   +1 more source

Assessment of Physical Fitness after Bariatric Surgery and Its Association with Protein Intake and Type of Cholecalciferol Supplementation

open access: yesMedicina, 2019
Background and objectives: Several studies showed that there is a relationship between vitamin and mineral status and muscle strength. In particular this is the case for handgrip strength (HS) and vitamin D deficiency.
Hendrika J. M. Smelt   +4 more
doaj   +1 more source

Investigation of different levels of cholecalciferol and its metabolite in calcium and phosphorus deficient diets on growth performance, tibia bone ash and development of tibial dyschondroplasia in broilers

open access: yesActa Scientiarum: Animal Sciences, 2020
This experiment was conducted to examine the effects of 1-α(OH)D3 alone or in combination with different levels of cholecalciferol on performance, and tibia parameters of one-d–old male broilers fed a tibial dyschondroplasia (TD)-inducing diet.
Nasir Landy   +3 more
doaj   +1 more source

Oral Postdialysis Cholecalciferol Supplementation in Patients on Maintenance Hemodialysis: A Dose-Response Approach

open access: yesInternational Journal of Nephrology, 2014
The aim of the present study was to evaluate the dose of postdialysis cholecalciferol needed to maintain the 25-hydroxyvitamin D [25(OH)D] levels in the optimal range of 75–150 nmol/L. Twenty-six patients who had low baseline 25(OH)D levels (mean 27.5±14.
Eric Descombes   +4 more
doaj   +1 more source

Ergocalciferol Versus Cholecalciferol in Non-Dialysis Dependent Chronic Kidney Disease Patients: A Small Retrospective Cohort Study

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2019
Purpose: The purpose of this retrospective cohort study was to measure the difference between cholecalciferol and ergocalciferol in their ability to effect vitamin D, parathyroid hormone (PTH), calcium, and phosphorous serum concentrations in patients ...
Akram Al-Makki   +4 more
doaj   +1 more source

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