FUME
发表于 2025-3-23 09:58:30
Metabolism and Catabolism of Vitamin D, Its Metabolites, and Clinically Relevant Analogs, functional complex and binding to the vitamin D binding protein (DBP) are probably key elements in dictating the differences in the actions of so-called calcemic and noncalcemic vitamin D analogs. Therefore, from the perspective of its historical significance and relevance, it seems entirely logica
garrulous
发表于 2025-3-23 16:57:54
The Enzymes Responsible for Metabolizing Vitamin D,. by 25-hydroxyvitamin D. 24-hydroxylase (24-hydroxylase), existing in proximal convoluted tubules of the kidney .. The two kidney hydroxylases are induced in the reciprocal calcium statuses. lα-Hydroxylase activity is enhanced in a calcium- and/or 1,25(OH).D.depleted status, whereas that of 24-hydr
挡泥板
发表于 2025-3-23 18:09:27
Molecular Biology of the Vitamin D Receptor,es skeletal calcium by ensuring that adequate absorption of dietary calcium takes place. In addition to this calciotropic role, vitamin D functions in a plethora of cellular actions, perhaps the most fundamental of which is cellular differentiation .. In skeletal tissue, 1,25(OH).D. increases osteoc
元音
发表于 2025-3-24 00:16:48
Molecular Recognition and Structure-Activity Relations in Vitamin D-Binding Protein and Vitamin D R functions manifest (.) (Fig. 1). In addition to vitamin D. (synthesized in the skin), another chemical form of vitamin D. (called vitamin D., which is obtained primarily from diet and vitamin D supplements) and all of its metabolites exist in nature. Vitamin D. is metabolized to 25-hydroxyvitamin D
Counteract
发表于 2025-3-24 04:26:28
Biologic and Molecular Effects of Vitamin D on Bone,ty of cells of the osteoblast lineage, which form the mineralized bone matrix and cells of the osteoclast lineage, which resorb the mineralized bone (Fig. 1). Vitamin D exerts its effects on these cells by modulating the transcription of a broad spectrum of genes related to these bone cell phenotype
Limousine
发表于 2025-3-24 08:05:16
Regulation of Parathyroid Hormone Gene Expression and Secretion by Vitamin D,1,25(OH).D. was due to the increased intestinal absorption of calcium and the increased levels of serum calcium, leading to a decrease in parathyroid hormone (PTH) secretion. This is certainly correct, but it is only part of the story. It was later shown by a number of in vitro and in vivo studies t
Ingrained
发表于 2025-3-24 13:12:45
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RAG
发表于 2025-3-24 16:54:50
Book 19991st edition as in the choice of chapter authors. The international perspective, especially with regard to public health initiatives, is emphasized where appropriate. The editors, whose training is both research and practice oriented, have the opportunity to develop a primary objective for their book, define th
Cerebrovascular
发表于 2025-3-24 22:14:55
2628-197X e appropriate. The editors, whose training is both research and practice oriented, have the opportunity to develop a primary objective for their book, define th978-1-4757-2861-3Series ISSN 2628-197X Series E-ISSN 2628-1961
Console
发表于 2025-3-25 00:39:55
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