calcitriol

(redirected from 1,25-Hydroxyvitamin D3)
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cal·ci·tri·ol

 (kăl′sĭ-trī′ôl′, -ōl′)
n.
The active metabolite of vitamin D, C27H44O3, that is synthesized in the kidneys and liver from vitamin D2 or vitamin D3 and acts as a calcium-regulating hormone. A synthetic form is used as a drug to treat hypocalcemia, bone disease caused by renal failure, and, in topical preparations, psoriasis.

American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations

calcitriol

n calcitriol m
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
References in periodicals archive ?
In their meta-analysis, they included studies that reported any baseline 25-hydroxyvitamin D blood levels, any blood pressure levels, studies that lasted as little as four weeks, and which involved supplementation with a variety of forms of vitamin D, including vitamin D2, vitamin D3, calcitriol (1,25-hydroxyvitamin D3), and 1-alpha-hydroxylated versions of vitamin D (paricalcitol and doxerocalciferol).
As mentioned previously, forms of vitamin D included vitamin D2 (ergocalciferol), vitamin D3 (cholecalciferol), calcitriol (1,25-hydroxyvitamin D3), paricalcitol, and doxerocalciferol.