Free 25-Hydroxyvitamin D: Impact of Vitamin D Binding Protein Assays on Racial-Genotypic Associations
Journal Article
·
· Journal of Clinical Endocrinology and Metabolism
Total 25-hydroxyvitamin D (25OHD) is a marker of vitamin D status and is lower in African Americans than in whites. Whether this difference holds for free 25OHOD (f25OHD) is unclear, considering reported genetic-racial differences in vitaminDbinding protein (DBP) used to calculate f25OHD.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States). Environmental Molecular Sciences Lab. (EMSL)
- Sponsoring Organization:
- USDOE
- Contributing Organization:
- for the Osteoporotic Fractures in Men (MrOS) Research Group
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1337255
- Report Number(s):
- PNNL-SA-120076; 49531; 453040220
- Journal Information:
- Journal of Clinical Endocrinology and Metabolism, Vol. 101, Issue 5; ISSN 0021-972X
- Country of Publication:
- United States
- Language:
- English
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