Substrate-Product Relation of 1-Hydroxylase Activity in Primary Hyperparathyroidism
- 31 October 1985
- journal article
- research article
- Published by Massachusetts Medical Society in New England Journal of Medicine
- Vol. 313 (18) , 1123-1125
- https://doi.org/10.1056/nejm198510313131804
Abstract
The synthesis of the active form of vitamin D, 1,25-dihydroxyvitamin D (1,25-(OH)2D), is thought to be relatively insensitive to the serum concentration of its precursor, 25-hydroxyvitamin D (25-OH-D). We compared the effect of oral administration of 25-OH-D3 (50 μg per day for one month) on serum concentrations of calcium, phosphate, parathyroid hormone, 25-OH-D, and 1,25-(OH)2D in five healthy adults and in six patients with primary hyperparathyroidism.This publication has 11 references indexed in Scilit:
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