Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 The determination of 24,25-dihydroxyvitamin D and 25,26-dihydroxyvitamin D in plasma from normal and nephrectomized man.

× No keyword cloud information.

13 in total

1. Assay and properties of 25-hydroxyvitamin D3 23-hydroxylase. Evidence that 23,25-dihydroxyvitamin D3 is a major metabolite in 1,25-dihydroxyvitamin D3-treated or fasted guinea pigs.

Authors: J I Pedersen; Y Hagenfeldt; I Björkhem
Journal: Biochem J Date: 1988-03-01 Impact factor: 3.857

2. Characterization of mitochondrial cytochromes P-450 from pig kidney and liver catalysing 26-hydroxylation of 25-hydroxyvitamin D3 and C27 steroids.

Authors: T Bergman; H Postlind
Journal: Biochem J Date: 1991-06-01 Impact factor: 3.857

3. Extrarenal metabolism of 25-hydroxycholecalciferol in the rat: regulation by 1,25-dihydroxycholecalciferol.

Authors: R T Turner; R C Avioli; N H Bell
Journal: Calcif Tissue Int Date: 1984-05 Impact factor: 4.333

4. Vitamin D metabolism during pregnancy and lactation in the rat.

Authors: B P Halloran; E N Barthell; H F DeLuca
Journal: Proc Natl Acad Sci U S A Date: 1979-11 Impact factor: 11.205

5. Activation of FGF-23 mediated vitamin D degradative pathways by cholecalciferol.

Authors: Hala Alshayeb; Arif Showkat; Barry M Wall; Geeta G Gyamlani; Valentin David; L Darryl Quarles
Journal: J Clin Endocrinol Metab Date: 2014-06-24 Impact factor: 5.958

6. 23,25-Dihydroxyvitamin D3: a natural precursor in the biosynthesis of 25-hydroxyvitamin D3-26,23-lactone.

Authors: Y Tanaka; H F DeLuca; H K Schnoes; N Ikekawa; T Eguchi
Journal: Proc Natl Acad Sci U S A Date: 1981-08 Impact factor: 11.205

7. Interaction between 24R,25-dihydroxycholecalciferol and 1,25-dihydroxycholecalciferol on 45Ca release from bone in vitro.

Authors: A Mahgoub
Journal: Calcif Tissue Int Date: 1981 Impact factor: 4.333

8. Impaired 24,25-dihydroxyvitamin D production in anephric human and pig.

Authors: R L Horst; E T Littledike; R W Gray; J L Napoli
Journal: J Clin Invest Date: 1981-01 Impact factor: 14.808

9. Hypercalcemia, hypercalciuria, and elevated calcitriol concentrations with autosomal dominant transmission due to CYP24A1 mutations: effects of ketoconazole therapy.

Authors: Peter J Tebben; Dawn S Milliner; Ronald L Horst; Peter C Harris; Ravinder J Singh; Yanhong Wu; John W Foreman; Paul R Chelminski; Rajiv Kumar
Journal: J Clin Endocrinol Metab Date: 2012-02-15 Impact factor: 5.958

10. Serum calcium regulating hormones in the perinatal period.

Authors: Y Seino; M Ishida; K Yamaoka; T Ishii; T Hiejima; C Ikehara; Y Tanaka; S Matsuda; T Shimotsuji; H Yabuuchi; S Morimoto; T Onishi
Journal: Calcif Tissue Int Date: 1982-03 Impact factor: 4.333