Metabolic clearance rate and production rate of calcitriol in uremia

A Microassay for 1,25-Dihydroxyvitamin D Not requiring High Performance Liquid Chromatography: Application to Clinical Studies*

1984 • 809 citations

Regulation of 25-Hydroxycholecalciferol-1-Hydroxylase Activity in Kidney by Parathyroid Hormone

1973 • 525 citations

Regulation of the metabolism of vitamin D.

1980 • 341 citations

Hormonal control of the renal conversion of 25-hydroxycholecalciferol to 1,25-dihydroxycholecalciferol

1972 • 332 citations

Oral intake of phosphorus can determine the serum concentration of 1,25-dihydroxyvitamin D by determining its production rate in humans.

1986 • 269 citations

Radioligand receptor assay for 25-hydroxyvitamin D2/D3 and 1 alpha, 25-dihydroxyvitamin D2/D3.

1976 • 259 citations

Regulation of 25-Hydroxyvitamin D3-1-hydroxylase in Vivo

1974 • 253 citations

Production, degradation, and circulating levels of 1,25-dihydroxyvitamin D in health and in chronic glucocorticoid excess.

1980 • 188 citations

1,25 Dihydroxy-Vitamin D_3 in Normal Man and Patients with Renal Failure

1974 • 182 citations

Absence of Seasonal Variation in Serum Concentrations of 1,25-Dihydroxyvitamin D Despite a Rise in 25-Hydroxyvitamin D in Summer*

1981 • 158 citations

THE METABOLIC CLEARANCE RATE OF ALDOSTERONE IN PREGNANT AND NONPREGNANT SUBJECTS ESTIMATED BY BOTH SINGLE-INJECTION AND CONSTANT-INFUSION METHODS*

1962 • 157 citations

Extra-renal production of calcitriol in chronic renal failure

1988 • 127 citations

Hypocalcemia may not be essential for the development of secondary hyperparathyroidism in chronic renal failure.

1986 • 113 citations

Calcium-dependent, parathyroid hormone-independent regulation of 1,25-dihydroxyvitamin D

1980 • 92 citations

Evidence that blood ionized calcium can regulate serum 1,25(OH)2D3 independently of parathyroid hormone and phosphorus in the rat.

1985 • 81 citations

Influence of Dietary Vitamin D₃on the Circulating Concentration of its Active Metabolites in the Chick and Rat

1977 • 72 citations

SERUM CONCENTRATIONS OF METABOLITES OF VITAMIN D IN PATIENTS WITH CHRONIC RENAL FAILURE (CRF). CONSEQUENCES FOR THE TREATMENT WITH 1‐α‐HYDROXY‐DERIVATIVES

1981 • 69 citations

Long-term control of plasma calcitriol concentration in dogs and humans. Dominant role of plasma calcium concentration in experimental hyperparathyroidism.

1985 • 64 citations

Isolation of a new metabolite of vitamin D produced in vivo, 1α,25-dihydroxyvitamin D3-26,23-lactone

1980 • 60 citations

Intestinal synthesis of 24-keto-1,25-dihydroxyvitamin D3. A metabolite formed in vivo with high affinity for the vitamin D cytosolic receptor.

1983 • 60 citations

Determinants of serum 1,25(OH)2D levels in renal disease

1983 • 57 citations

VITAMIN D METABOLITES AND THEIR RELATIONSHIP TO AZOTAEMIC OSTEODYSTROPHY*

1980 • 53 citations

Evidence for calcium-dependent control of 1,25-dihydroxyvitamin D3 production by rat kidney proximal tubules.

1986 • 50 citations

Mineral metabolism in chronic renal failure with special reference to serum concentrations of 1.25(OH)2D and 24.25(OH)2D.

1981 • 48 citations

Relationship between serum vitamin D metabolites and dietary intake of phosphate in patients with early renal failure.

1987 • 48 citations

Vitamin D status regulates 25-hydroxyvitamin D3-1 alpha-hydroxylase and its responsiveness to parathyroid hormone in the chick.

1985 • 43 citations

(23S)-1,23,25-Trihydroxyvitamin D3: its biologic activity and role in 1.alpha.,25-dihydroxyvitamin D3 26,23-lactone biosynthesis

1984 • 43 citations

Assay of Calcium-regulating Hormones

1983 • 42 citations

Effect of Dietary Phosphorus Levels on Porcine Renal 25-Hydroxyvitamin D-1α- and 24R-Hydroxylase Activities and Plasma 1,25-Dihydroxyvitamin D3 Concentration1

1985 • 39 citations

Infusions of Parathyroid Hormone in Ruminants: Hypercalcemia and Reduced Plasma 1,25-Dihydroxyvitamin D Concentrations^*

1984 • 38 citations

Production and degradation of calcitriol in renal failure rats

1987 • 38 citations

Serum Concentrations of Vitamin D Metabolites in Different Degrees of Impaired Renal Function

1985 • 33 citations

25-Hydroxyvitamin D 1α- and 24-Hydroxylase Activities in Pig Kidney Homogenates: Effect of Vitamin D Deficiency

1984 • 29 citations

Unilateral nephrectomy and 1,25-dihydroxyvitamin D3

1983 • 27 citations

Side chain oxidation of 25-hydroxy-[26,27-14C]vitamin D3 and 1,25-dihydroxy-[26,27-14C]vitamin D3 in vivo by chickens

1976 • 26 citations

COXSACKIE B VIRUS ANTIBODY RESPONSES IN JUVENILE‐ONSET DIABETES MELLITUS

1980 • 25 citations

Effects of dietary calcium restriction on 1,25-dihydroxyvitamin D3 net synthesis by rat proximal tubules.

1985 • 23 citations

Production and metabolic clearance of calcitriol in acute renal failure

1988 • 22 citations

Regulation of 25‐OHD₃ metabolism by parathyroid hormone in primary chick kidney cell cultures

1979 • 18 citations

Effects of Parathyroidectomy on Circulating Levels of lα,25-Dihydroxyvitamin D and Bone Gla Protein in Dialyzed Patients*

1986 • 13 citations

Regulation of renal vitamin D hydroxylase activity in vitamin D deficient rats

1985 • 9 citations

Resolution and Quantitation of Vitamin D and Vitamin D Metabolites

1983 • 5 citations

A Text-Book of Practical Histology

1881 • 5 citations

A primed-infusion technique for rapid estimation of the metabolic clearance rate of 1,25(OH)2D3

1987 • 4 citations