Plasma concentrations of vitamin D metabolites in pubertal girls with anorexia nervosa
| Autor: | Dagfinn Aarskog, T. Markestad, O. Trygstad, Lage Aksnes |
|---|---|
| Rok vydání: | 1986 |
| Předmět: |
Vitamin
medicine.medical_specialty Anorexia Nervosa 24 25-Dihydroxyvitamin D 3 Adolescent Calcitriol Vitamin D-binding protein Endocrinology Diabetes and Metabolism chemistry.chemical_compound Endocrinology Internal medicine medicine Vitamin D and neurology Humans Endocrine system Vitamin D Child Calcifediol Vitamin D-Binding Protein Puberty General Medicine chemistry Anorexia nervosa (differential diagnoses) Dihydroxycholecalciferols Anorectic Female medicine.drug |
| Zdroj: | Acta Endocrinologica. 113:S458-S467 |
| ISSN: | 1479-683X 0804-4643 |
| DOI: | 10.1530/acta.0.112s458 |
| Popis: | Plasma concentrations of 25-hydroxyvitamin D (25-OHD), 1,25-dihydroxyvitamin D (1,25-(OH)2D), 24,25-dihydroxyvitamin D (24,25-(OH)2D) and vitamin D-binding protein (DBP) were measured in 12 pubertal girls (aged 10-18 yr) with anorexia nervosa in relapse. The results were compared with similar data obtained in 81 healthy girls representing all stages of puberty. The patients with anorexia nervosa had significantly lower 1,25-(OH)2D levels (71 vs. 124 pmol/l; p2D levels (6.0 vs. 3.2 nmol/l; p2D to 25-OHD, which reflects the relative activity of the 24-hydroxylation, were significantly higher in the anorectics (6.6 % vs. 3.6 %; p2 D" was significantly lower in the anorectic patients (p2D and increase of the 24,25-(OH)2D concentration. Key words: Anorexia nervosa, vitamin D metabolism, 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D, 24,25-dihydroxyvitamin D, vitamin D binding protein |
| Databáze: | OpenAIRE |
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