| Автор | Eisman, JA |
| Автор | Hamstra, AJ |
| Автор | Kream, BE |
| Автор | DeLuca, HF |
| Дата выпуска | 1976 |
| dc.description | A competitive binding assay for 1,25-dihydroxyvitamin D [1,25-(OH2D] in plasma has been developed in which intestinal cytosol preparations from rachitic chicks are used as the binding protein. A new method of extraction and two new chromatographic procedures are used for this assay. The method is sensitive to as little as 10 picograms of 1,25-(OH)2D, and triplicate assays can be done on 5 milliliters of plasma. This assay shows that in the plasma of normal adult subjects there is a 1,25-(OH)2D concentration of 29 +/- 2 picograms per milliliter, while none can be detected in the plasma of nephrectomized subjects and end-stage renal failure patients. |
| Формат | application.pdf |
| Издатель | American Association for the Advancement of Science |
| Тема | articles |
| Название | 1,25-Dihydroxyvitamin D in biological fluids: a simplified and sensitive assay |
| Тип | other |
| Electronic ISSN | 1095-9203 |
| Print ISSN | 0036-8075 |
| Журнал | Science |
| Том | 193 |
| Первая страница | 1021 |
| Последняя страница | 1023 |
| Выпуск | 4257 |
| Библиографическая ссылка | BOYLE, I.T., RESPONSE OF INTESTINAL CALCIUM TRANSPORT TO 25-HYDROXY AND 1,25-DIHYDROXY VITAMIN-D IN NEPHRECTOMIZED RATS, ENDOCRINOLOGY 90: 605 (1972). |
| Библиографическая ссылка | BOYLE, I.T., ENDOCRINOLOGY 468 (1971). |
| Библиографическая ссылка | BOYLE, I.T., REGULATION BY CALCIUM OF IN-VIVO SYNTHESIS OF 1,25-DIHYDROXYCHOLECALCIFEROL AND 21,25-DIHYDROXYCHOLECALCIFEROL, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 68: 2131 (1971). |
| Библиографическая ссылка | BRUMBAUGH, P.F., FILTER ASSAY FOR 1-ALPHA,25-DIHYDROXYVITAMIN-D3 - UTILIZATION OF HORMONES TARGET TISSUE CHROMATIN RECEPTOR, BIOCHEMISTRY 13: 4091 (1974). |
| Библиографическая ссылка | BRUMBAUGH, P.F., SPECIFIC BINDING OF 1-ALPHA, 25-DIHYDROXYCHOLECALCIFEROL TO NUCLEAR COMPONENTS OF CHICK INTESTINE, JOURNAL OF BIOLOGICAL CHEMISTRY 250: 1588 (1975). |
| Библиографическая ссылка | CASTILLO, L, MOBILIZATION OF BONE-MINERAL BY 1,25-DIHYDROXYVITAMIN D3 IN HYPOPHOSPHATEMIC RATS, ENDOCRINOLOGY 97: 995 (1975). |
| Библиографическая ссылка | CHEN, T.C., ROLE OF VITAMIN-D METABOLITES IN PHOSPHATE TRANSPORT OF RAT INTESTINE, JOURNAL OF NUTRITION 104: 1056 (1974). |
| Библиографическая ссылка | FRASER, D.R., UNIQUE BIOSYNTHESIS BY KIDNEY OF A BIOLOGICALLY ACTIVE VITAMIN-D METABOLITE, NATURE 228: 764 (1970). |
| Библиографическая ссылка | FRASER, D.R., REGULATION OF 25-HYDROXYCHOLECALCIFEROL-1-HYDROXYLASE ACTIVITY IN KIDNEY BY PARATHYROID-HORMONE, NATURE-NEW BIOLOGY 241: 163 (1973). |
| Библиографическая ссылка | GARABEDIAN, M, CONTROL OF 25-HYDROXYCHOLECALCIFEROL METABOLISM BY PARATHYROID GLANDS, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 69: 1673 (1972). |
| Библиографическая ссылка | GRAY, R, VITAMIN-D METABOLISM - ROLE OF KIDNEY TISSUE, SCIENCE 172: 1232 (1971). |
| Библиографическая ссылка | HAUSSLER, M.R., RAPIDLY ACTING METABOLITE OF VITAMIN-D3, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 68: 177 (1971). |
| Библиографическая ссылка | JONES, G, HIGH-PRESSURE LIQUID-CHROMATOGRAPHY - SEPARATION OF METABOLITES OF VITAMIN-D2 AND VITAMIN-D3 ON SMALL-PARTICLE SILICA COLUMNS, JOURNAL OF LIPID RESEARCH 16: 448 (1975). |
| Библиографическая ссылка | MYRTLE, J.F., VITAMIN-D - CHOLECALCIFEROL METABOLITE HIGHLY ACTIVE IN PROMOTING INTESTINAL CALCIUM TRANSPORT, SCIENCE 171: 79 (1971). |
| Библиографическая ссылка | OMDAHL, J, BIOLOGICAL ACTIVITY OF 1,25-DIHYDROXYCHOLECALCIFEROL, BIOCHEMISTRY 10: 2935 (1971). |
| Библиографическая ссылка | PONCHON, G, METABOLITES OF VITAMIN D3 AND THEIR BIOLOGIC ACTIVITY, JOURNAL OF NUTRITION 99: 157 (1969). |
| Библиографическая ссылка | REYNOLDS, J.J., ROLE OF VITAMIN-D METABOLITES IN BONE RESORPTION, CALCIFIED TISSUE RESEARCH 12: 295 (1973). |
| Библиографическая ссылка | SUDA, T, SYNTHESIS OF [26,27-H-3]-25-HYDROXYCHOLECALCIFEROL, ANALYTICAL BIOCHEMISTRY 43: 139 (1971). |
| Библиографическая ссылка | TANAKA, Y, BONE MINERAL MOBILIZATION ACTIVITY OF 1,25-DIHYDROXYCHOLECALCIFEROL, A METABOLITE OF VITAMIN-D, ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS 146: 574 (1971). |
| Библиографическая ссылка | TANAKA, Y, CONTROL OF 25-HYDROXYVITAMIN D METABOLISM BY INORGANIC PHOSPHORUS, ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS 154: 566 (1973). |
| Библиографическая ссылка | TANAKA, Y, ROLE OF 1,25-DIHYDROXYVITAMIN D3 IN MAINTAINING SERUM PHOSPHORUS AND CURING RICKETS, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 71: 1040 (1974). |
| Библиографическая ссылка | TANAKA, Y, INTESTINAL CALCIUM TRANSPORT - STIMULATION BY LOW PHOSPHORUS DIETS, SCIENCE 181: 564 (1973). |
