22-Oxacalcitriol does not interfere with parathyroid hormone-induced phosphaturia or cyclic-AMP excretion

A new generation of Ca2+ indicators with greatly improved fluorescence properties.

1985 • 21,873 citations

A Protein Binding Assay for Adenosine 3′:5′-Cyclic Monophosphate

1970 • 3,269 citations

Role of Ca2+-ATPases in regulation of cellular Ca2+ signalling, as studied with the selective microsomal Ca2+-ATPase inhibitor, thapsigargin

1990 • 276 citations

The noncalcemic analogue of vitamin D, 22-oxacalcitriol, suppresses parathyroid hormone synthesis and secretion.

1989 • 237 citations

Nongenomic Activation of the Calcium Message System by Vitamin D Metabolites in Osteoblast-like Cells

1990 • 179 citations

A Novel Vitamin D₃Analog, 22-Oxa-1, 25- Dihydroxyvitamin D₃, Inhibits the Growth of Human Breast Cancerin Vitroandin Vivowithout Causing Hypercalcemia*

1991 • 175 citations

Synthetic studies of vitamin D3 analogues. VIII Synthesis of 22-oxavitamin D3 analogues.

1986 • 142 citations

On the Mechanisms for the Selective Action of Vitamin D Analogs*

1991 • 139 citations

Regulation of parathyroid hormone synthesis in chronic renal failure in rats

1991 • 139 citations

Synthetic analogues of vitamin D₃ with an oxygen atom in the side chain skeleton A trial of the development of vitamin D compounds which exhibit potent differentiation‐inducing activity without inducing hypercalcemia

1987 • 135 citations

Antitumor effect of 22-oxa-calcitriol, a noncalcemic analogue of calcitriol, in athymic mice implanted with human breast carcinoma and its synergism with tamoxifen.

1993 • 109 citations

A SYNTHETIC ANALOGUE OF VITAMIN D₃, 22-OXA-lα,25-DIHYDROXYVITAMIN D₃IS A POTENT MODULATOR OF IN VIVO IMMUNOREGULATING ACTIVITY WITHOUT INDUCING HYPERCALCEMIA IN MICE

1989 • 106 citations

The mechanism for the disparate actions of calcitriol and 22-oxacalcitriol in the intestine.

1993 • 98 citations

The Noncalcemic Analogue of Vitamin D, 22-Oxacalcitriol, Suppresses Parathyroid Hormone Synthesis and Secretion

2015 • 95 citations

The Acute Effect of 25-Hydroxycholecalciferol on Renal Handling of Phosphorus

1974 • 91 citations

22-Oxacalcitriol, a noncalcemic analogue of calcitriol, suppresses both cell proliferation and parathyroid hormone-related peptide gene expression in human T cell lymphotrophic virus, type I-infected T cells

1993 • 51 citations

Effects of 1,25-dihydroxycholecalciferol on phosphate transport in vitamin D-deprived rats

1984 • 50 citations

New active analogues of vitamin D with low calcemic activity.

1990 • 49 citations

Effects of calcitriol, 22-oxacalcitriol, and calcipotriol on serum calcium and parathyroid hormone gene expression.

1993 • 48 citations

Effect of 22-oxa-calcitriol on calcium metabolism in rats with severe secondary hyperparathyroidism

1993 • 44 citations

Differential effects of 1,25-(OH)2D3 and 22-oxacalcitriol on phosphate and calcium metabolism

1993 • 44 citations

Nonhypercalcemic 1,25-(OH)2D3 analogs potently induce the human osteocalcin gene promoter stably transfected into rat osteosarcoma cells (ROSCO-2)

1991 • 38 citations

Effects of vitamin D on renal handling of calcium, magnesium, and phosphate in the hamster

1985 • 36 citations

22-Oxacalcitriol: dissection of 1,25(OH)2D3 receptor-mediated and Ca2+ entry-stimulating pathways

1993 • 35 citations

The effect of 22-oxacalcitriol on serum calcitriol.

1992 • 31 citations

The Activity of 22-Oxacalcitriol in Osteoblast-Like (ROS 17/2.8) Cells*

1991 • 30 citations

1,25-Dihydroxycholecalciferol stimulates renal phosphate transport by directly altering membrane phosphatidylcholine composition

1987 • 27 citations

Metabolism of 22-oxacalcitriol by a vitamin D-inducible pathway in cultured parathyroid cells

1992 • 24 citations

Stimulation of transient elevations in cytosolic Ca2+ is related to inhibition of Pi transport in OK cells

1990 • 24 citations

Metabolism and Transporting System of 22-Oxacalcitriol

2015 • 24 citations

Renal tubular effects of 1,25-dihydroxy vitamin D3: interactions with vasopressin and parathyroid hormone in the vitamin D-depleted rat.

1978 • 21 citations

The mechanism for the disparate actions of calcitriol and 22- oxacalcitriol in the intestine

1993 • 19 citations

Affinity of 22-oxa-1,25(OH)2D3 for 1,25-dihydroxyvitamin D receptor and its effects on the synthesis of osteocalcin in human osteosarcoma cells

1990 • 18 citations

Suppression of PTH and decreased action on bone are partially responsible for the low calcemic activity of 22-oxacalcitriol relative to 1,25-(OH)2D3

1992 • 18 citations

Effects of two new vitamin D3 derivatives, 22-oxa-1α-25-dihydroxyvitamin D3 (OCT) and 2β-(3-hydroxypropoxy)-1α,25-dihydroxyvitamin D3 (ED-71), on bone metabolism in organ culture

1993 • 16 citations

Acute effect of prednisolone on renal handling of sodium

1973 • 15 citations

1,25-Dihydroxyvitamin D stimulates sodium-dependent phosphate transport by renal outer cortical brush-border membrane vesicles by directly affecting membrane fluidity

1988 • 14 citations

Renal handling of phosphorus in oliguric and nonoliguric mercury-induced acute renal failure in rats

1971 • 14 citations

Effects of calcitriol, 22-oxacalcitriol, and calcipotriol on serum calcium and parathyroid hormone gene expression

1993 • 13 citations

Renal effect of vitamin D metabolites: evidence for the essential role of the 25(OH) group

1983 • 11 citations

Effects of 1,25-dihydroxyvitamin D3 on membrane transport and intermediary metabolism.

1985 • 11 citations

The effect of 22-oxacalcitriol on serum calcitriol

1992 • 10 citations

Synthetic Studies of Vitamin D Analogues. XVII.Synthesis and Differentiation-Inducing Activity of 1α, 24-Dihydroxy-22-oxavitamin D<SUB>3</SUB> Analogues and Their 20(R)-Epimers

1993 • 9 citations

Blockade of the renal tubular effects of vitamin D by cycloheximide in the rat

1983 • 9 citations

Evidence for interference of 25 (OH) vitamin D3 with phosphaturic action of calcitonin.

1977 • 6 citations

The in vivo and in vitro effect of calmodulin antagonists on the renal actions of 25(OH) vitamin D3 in the rat

1989 • 6 citations

Colchicine does not interfere with the antiphosphaturic effect of 25(OH) vitamin D3 in the rat.

1988 • 4 citations