A new mechanism for induced vitamin D deficiency in calcium deprivation

The Carbon Monoxide-binding Pigment of Liver Microsomes

1964 • 11,832 citations

INCREASED SKIN PIGMENT REDUCES THE CAPACITY OF SKIN TO SYNTHESISE VITAMIN D3

1982 • 1,154 citations

Evidence for alteration of the vitamin D-endocrine system in obese subjects.

1985 • 695 citations

Control of 25-Hydroxycholecalciferol Metabolism by Parathyroid Glands

1972 • 661 citations

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

1973 • 525 citations

Effect of Chronic Anticonvulsant Therapy on Serum 25-Hydroxycalciferol Levels in Adults

1972 • 357 citations

Natural and Synthetic Sources of Circulating 25-Hydroxyvitamin D in Man

1973 • 248 citations

Vitamin D Deficiency and Bone Disease in Patients With Crohn's Disease

1982 • 218 citations

The Metabolism of Vitamin D₃and 25-Hydroxyvitamin D₃in Normal and Anephric Humans

1974 • 121 citations

VITAMIN-D DEFICIENCY AND PRIMARY HYPERPARATHYROIDISM

1971 • 110 citations

1,25 Dihydroxyvitamin D increases hepatocyte cytosolic calcium levels. A potential regulator of vitamin D-25-hydroxylase.

1986 • 101 citations

Factors in human vitamin D nutrition and in the production and cure of classical rickets

1975 • 89 citations

Abnormalities of Circulating 25-OH Vitamin D after Jejunal-Ileal Bypass for Obesity

1977 • 80 citations

Effect of Dietary Phosphorus on Calcium Metabolism in Intact and Parathyroidectomized Adult Rats

1972 • 79 citations

Augmentation of Arterial Hepatic and Renal Flow by Extracted and Synthetic Parathyroid Hormone

1974 • 76 citations

Assessment of Plasma 25-Hydroxyvitamin D Response to Ultraviolet Irradiation over a Controlled Area in Young and Elderly Subjects

1980 • 71 citations

New Vitamin D Metabolite localized in Intestinal Cell Nuclei

1969 • 71 citations

Hepatic uptake and biliary excretion of Indocyanine green and its use in estimation of hepatic blood flow in dogs

1960 • 66 citations

Effect of dietary calcium and phosphorus on intestinal calcium absorption and vitamin D metabolism

1978 • 54 citations

Investigations on metabolites of vitamin D in rat bile. Separation and partial identification of a major metabolite

1969 • 50 citations

Effect of Various Vitamin Deficiencies on Citric Acid Metabolism in the Rat

1961 • 46 citations

The role of cereals in the aetiology of nutritional rickets: the lesson of the Irish National Nutrition Survey 1943–8

1981 • 38 citations

EXTRA‐ENDOCRINE FUNCTIONS OF VITAMIN D

1985 • 34 citations

EVIDENCE FOR SECONDARY HYPERPARATHYROIDISM IN THE OSTEOMALACIA ASSOCIATED WITH CHRONIC LIVER DISEASE

1981 • 34 citations

Rachitogenicity of Green Oats

1950 • 28 citations

Effects of low phosphorus and low calcium diets on the production and metabolic clearance rates of 1,25-dihydroxycholecalciferol in pigs

1985 • 27 citations

The stereospecificity of tritium distribution in [1-3H]- and [1,2-3H2]-cholesterol and -cholecalciferol

1970 • 21 citations

Effect of dietary mineral and vitamin D content and parathyroidectomy on the plasma disappearance rate of 1,25‐dihydroxy vitamin D₃ in rats

1985 • 13 citations

The regulatory and catalytic subunits of rat liver cyclic AMP-dependent protein kinases respond differently to thyroparathyroidectomy and 1α,25-dihydroxyvitamin D3

1985 • 9 citations

Increased 1,25-dihydroxyvitamin D3 synthesis in rats fed a high-phosphorus diet

1981 • 2 citations