Production and Specificity of Anti-22-oxacalcitriol Antisera.
نویسندگان
چکیده
منابع مشابه
The noncalcemic analogue of vitamin D, 22-oxacalcitriol, suppresses parathyroid hormone synthesis and secretion.
OCT, a non-calcemic analogue of 1,25(OH)2D3 has been found to have a more potent activity than that of 1,25(OH)2D3 regarding cell differentiation and immunopotentiation activity, and to prolong the average life span of MRL/l mice. Recently, we found that OCT effectively suppressed the secretion and synthesis of PTH without inducing hypercalcemia. In primary cultures of bovine parathyroid cells,...
متن کاملActive vitamin D and its analogue, 22-oxacalcitriol, ameliorate puromycin aminonucleoside-induced nephrosis in rats.
BACKGROUND Recent studies have demonstrated that podocyte injury, which results in proteinuria, leads to tubulointerstitial fibrosis. Although some studies have revealed that vitamin D administration protects renal structure and function in mesangial cell proliferative and/or excessive matrix productive models, the effects of vitamin D on podocyte injury have remained uncertain. METHODS In th...
متن کاملDrug-induced acute pancreatitis associated with 22-oxacalcitriol ointment for treatment of psoriasis.
Hypercalcemia is usually caused by malignancies or primary hyperparathyroidism, and only rarely by drugs [1]. Hypercalcemia can occasionally cause acute pancreatitis [2]. We herein report a case of severe acute pancreatitis induced by hypercalcemia which developed as a reaction to ointment containing 22oxacalcitriol, a vitamin D3 analogue. A 72-year-old Japanese man with more than a 50-year his...
متن کاملEffect of 22-oxacalcitriol on hyperparathyroidism of dialysis patients: results of a preliminary study.
Intermittent high dose administration of calcitriol or alfacalcidol is effective in suppressing secondary hyperparathyroidism in chronic dialysis patients, however calcaemic action of these vitamin D derivatives is a major obstacle. 22-Oxacalcitriol (OCT) has been reported to have less calcaemic action than calcitriol, while preserving a comparable suppressive effect on parathyroid hormone (PTH...
متن کاملstudy the effects of low level laser diode on no production and healing of diabetic and cortisone acetate and normal wounded sd rats
nitric oxide (no) is a small molecule synthesized by most of mammalian cells with diverse biological activities including vasodilatation, host defense and wound healing. impaired wound healing is a common occurrence among diabetics and patients receiving glucocorticoid therapy. on the other hand the application of laser in biomedical area have been increased. thus, the current studies were desi...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1992
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.40.1520