Published in J Biol Chem on July 15, 1993
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The transfacet pedicle-sparing approach for thoracic disc removal: cadaveric morphometric analysis and preliminary clinical experience. J Neurosurg (1995) 2.40
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An ectopic pregnancy embedded in the myometrium of a previous cesarean section scar. Acta Obstet Gynecol Scand (1995) 1.67
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The response of intestinal calcium transport to 25-hydroxy and 1,25-dihydroxy vitamin D in nephrectomized rats. Endocrinology (1972) 1.63
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Isolation and identification of 24,25-dihydroxycholecalciferol, a metabolite of vitamin D made in the kidney. Biochemistry (1972) 1.62
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Detection of proopiomelanocortin-derived antigens in normal and pathologic human skin. J Lab Clin Med (1993) 1.58
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1 alpha,25-dihydroxyvitamin D3 induces maturation of the human monocyte cell line U937, and, in association with a factor from human T lymphocytes, augments production of the monokine, mononuclear cell factor. J Clin Invest (1984) 1.52
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1,25-dihydroxycholecalciferol stimulates osteoclasts in rat bones in the absence of parathyroid hormone. Endocrinology (1981) 1.40
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Constitutive activation of nuclear factor kappaB in hepatocellular carcinoma. Cancer (2000) 1.39
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High prevalence of vitamin D deficiency, secondary hyperparathyroidism and generalized bone pain in Turkish immigrants in Germany: identification of risk factors. Osteoporos Int (2006) 1.39
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Effect of 1 alpha,25-dihydroxyvitamin D3 on the morphologic and biochemical differentiation of cultured human epidermal keratinocytes grown in serum-free conditions. J Invest Dermatol (1986) 1.35
Calcium absorptive effects of vitamin D and its major metabolites. J Clin Endocrinol Metab (1997) 1.34
Deficient production of 1,25-dihydroxyvitamin D in elderly osteoporotic patients. N Engl J Med (1981) 1.33
Treatment of hypoparathyroidism and pseudohypoparathyroidism with metabolites of vitamin D: evidence for impaired conversion of 25-hydroxyvitamin D to 1 alpha,25-dihydroxyvitamin D. N Engl J Med (1975) 1.33
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Identification of major high-boiling volatile compounds produced during refrigerated storage of haddock fillets. Appl Microbiol (1974) 1.31
Vitamin D absorption in healthy subjects and in patients with intestinal malabsorption syndromes. Am J Clin Nutr (1985) 1.30
Isolation and structural identification of 1,25-dihydroxyvitamin D3 produced by cultured alveolar macrophages in sarcoidosis. J Clin Endocrinol Metab (1985) 1.30
Markedly inhibited 7-dehydrocholesterol-delta 7-reductase activity in liver microsomes from Smith-Lemli-Opitz homozygotes. J Clin Invest (1995) 1.30
Photometabolism of 7-dehydrocholesterol to previtamin D3 in skin. Biochem Biophys Res Commun (1977) 1.30
Chronic sunscreen use decreases circulating concentrations of 25-hydroxyvitamin D. A preliminary study. Arch Dermatol (1988) 1.30
Vitamin-D synthesis and metabolism after ultraviolet irradiation of normal and vitamin-D-deficient subjects. N Engl J Med (1982) 1.29
Photosynthesis of vitamin D in the skin: effect of environmental and life-style variables. Fed Proc (1987) 1.29
Vitamin D and cancer. Anticancer Res (2006) 1.28
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Parathyroid cell surface autoantibodies that inhibit parathyroid hormone secretion from dispersed human parathyroid cells. J Bone Miner Res (1986) 1.27
1,25-dihydroxycholecalciferol: metabolite of vitamin D3 active on bone in anephric rats. Science (1972) 1.26
Indian and Pakistani immigrants have the same capacity as Caucasians to produce vitamin D in response to ultraviolet irradiation. Am J Clin Nutr (1986) 1.25
Role of vitamin D metabolites in phosphate transport of rat intestine. J Nutr (1974) 1.25
Effect of I,25-dihydroxycholecalciferol in renal osteodystrophy. Can Med Assoc J (1975) 1.24
An evaluation of the vitamin D3 content in fish: Is the vitamin D content adequate to satisfy the dietary requirement for vitamin D? J Steroid Biochem Mol Biol (2007) 1.24
Sunlight regulates the cutaneous production of vitamin D3 by causing its photodegradation. J Clin Endocrinol Metab (1989) 1.21