(redirected from 1,25-dihydroxy vitamin D)
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 (kăl′sĭ-trī′ôl′, -ōl′)
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.



n calcitriol m
References in periodicals archive ?
27], that the synthesis of 25(OH)D in the liver is negatively inhibited by increasing level of 1,25-dihydroxy vitamin D.
Application-based segmentation and analysis of - 25-Hydroxy vitamin D tests & 1,25-Dihydroxy vitamin D test
5] Kidneys convert some amount of calcidiol to calcitriol, which is the biologically active form of vitamin D and also known as 1,25-dihydroxy vitamin D [1,25[(OH).