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25-Hydroxyvitamin D 2

Known as: 9,10-Secoergosta-5,7,10(19),22-tetraene-3 beta,25-diol, 25-Hydroxycalciferol, 25-Hydroxyvitamin D2 
9,10-Secoergosta-5,7,10(19),22-tetraene-3,25-diol. Biologically active metabolite of vitamin D2 which is more active in curing rickets than its… 
National Institutes of Health

Related topics

Related topics

15 relations

Narrower (4)

17,20,24-trihydroxyvitamin D220-hydroxyvitamin D224,25,26-trihydroxyvitamin D224,25,28-trihydroxyvitamin D2

Broader (2)

Bone Density Conservation AgentsVitamins
In BloodProcess of secretionagonistsanalogs & derivatives

Papers overview

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1985
1985
25-Hydroxyvitamin D2 and 25-hydroxyvitamin D3 as measured by liquid chromatography and by competitive protein binding.
1984
1984
Measurement of 25-hydroxyvitamin D3 and 25-hydroxyvitamin D2 in clinical settings.
A quick and simple method for the selective measurement of 25-hydroxyvitamin D3 (25OHD3) and 25-hydroxyvitamin D2 (25OHD2) is… 
1984
1984
A rapid method for purification of 25-hydroxyvitamin D2 from rabbit plasma by recycle high-performance liquid chromatography.
1982
1982
A rapid and simple method for the measurement of plasma 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3 using Sep-Pak C18 cartridges and a single high-performance liquid chromatographic step.
A simple one step high-performance liquid chromatographic (HPLC) procedure for the analysis of plasma concentrations of 25… 
1981
1981
Assay for plasma 25-hydroxyvitamin D2 and 25-hydroxyvitamin D3 by "high-performance" liquid chromatography.
We describe a new, rapid, and simple column-chromatographic procedure for 25-OH vitamin D3 in plasma. The vitamin is extracted by… 
1979
1979
Simultaneous measurement of serum 25-hydroxycholecalciferol and 25-hydroxyergocalciferol.
A method for the selective measurement of serum 25-hydroxycholecalciferol and 25-hydroxyergocalciferol has been developed. The… 
1977
1977
Elevation of serum 25-hydroxycalciferol levels in androgen-treated and ultraviolet-irradiated rats.
Administration of 4-8 mg testosterone propionate significantly raised 25-hydroxycalciferol levels in the ultraviolet irradiated… 
Review
1977
Review
1977
[Study of vitamin D deficiencies in the aged].
Plasma levels of 25-hydroxycalciferol (25-OH-D) and the biological parameters of phosphocalcium metabolism were determined in 55… 
1976
1976
A highly sensitive competitive protein-binding assay for 24,25- and 25,26-dihydroxycholecalciferols
A highly sensitive competitive protein-binding assay for 25-hydroxyvitamin D has been developed using serum from vitamin D… 
1974
1974
A Direct Protein-Binding Assay for 25-Hydroxycalciferol
Tbe present communication describes a simple method to assay 25-hydroxyealciferol (25(OH)D) without chromatography and reports…