Dietary calcium and serum 1,25-(OH)2-vitamin D concentrations as determinants of calcium balance in healthy men. We previously reported that experimental elevations of serum 1,25-(OH)2-vitamin D [1,25-(OH)2-D] concentrations produced by the chronic oral administration of calcitriol, 0.75 µg every 6 hr, to healthy human males eating diets providing only 4 mmoles Ca/day stimulate net bone resorption as evidenced by more negative Ca balances and higher rates of urinary hydroxyproline excretion. To determine whether increased dietary Ca intake modifies this response we have compared serum 1,25-(OH)2-D and iPTH concentrations, Ca and PO4 balances, and urinary hydroxyproline excretion in three healthy human males adapted to diets providing 22.3 ±...
Adequate dietary vitamin D and calcium intake have shown to be important in regulating skeletal deve...
Adequate intake of calcium and vitamin D are known to benefit bone health in neonates and adults. Ho...
Calcium, protein and vitamin D are the main nutrients relevant to bone health. This short article ...
Effects of calcitriol administration on calcium metabolism in healthy men. To evaluate the relations...
Relationship between urinary calcium and calcium intake during calcitriol administration. The hyperc...
Background - There are indications that an increased intake of calcium has a vitamin D sparing effec...
ObjectiveTo investigate the role of serum 1,25-dihydroxyvitamin D (1,25D) in the decreased calcium a...
Calcium and phosphate regulate numerous biological processes and they are essential for bone mass an...
ABSTRACT We evaluated the relationship between plasma concentrations of the renal hormone l,25-(OH)2...
Population-based data on urinary calcium excretion are scarce. The association of serum calcium and ...
The absorptive response to graded doses of vitamin D3, 25(OH)D, and 1,25(OH)2D was measured in healt...
Vitamin D refers to a group of fat soluble steroids. The most important forms are cholecalciferol oc...
The relationship among dietary calcium, hypertension and vitamin D status currently remains unclear....
Calcium and vitamin D are two essential nutrients that play a critical role in maintaining good heal...
Contrary to frequent claims, vitamin D insufficiency does not generally cause malabsorption of calci...
Adequate dietary vitamin D and calcium intake have shown to be important in regulating skeletal deve...
Adequate intake of calcium and vitamin D are known to benefit bone health in neonates and adults. Ho...
Calcium, protein and vitamin D are the main nutrients relevant to bone health. This short article ...
Effects of calcitriol administration on calcium metabolism in healthy men. To evaluate the relations...
Relationship between urinary calcium and calcium intake during calcitriol administration. The hyperc...
Background - There are indications that an increased intake of calcium has a vitamin D sparing effec...
ObjectiveTo investigate the role of serum 1,25-dihydroxyvitamin D (1,25D) in the decreased calcium a...
Calcium and phosphate regulate numerous biological processes and they are essential for bone mass an...
ABSTRACT We evaluated the relationship between plasma concentrations of the renal hormone l,25-(OH)2...
Population-based data on urinary calcium excretion are scarce. The association of serum calcium and ...
The absorptive response to graded doses of vitamin D3, 25(OH)D, and 1,25(OH)2D was measured in healt...
Vitamin D refers to a group of fat soluble steroids. The most important forms are cholecalciferol oc...
The relationship among dietary calcium, hypertension and vitamin D status currently remains unclear....
Calcium and vitamin D are two essential nutrients that play a critical role in maintaining good heal...
Contrary to frequent claims, vitamin D insufficiency does not generally cause malabsorption of calci...
Adequate dietary vitamin D and calcium intake have shown to be important in regulating skeletal deve...
Adequate intake of calcium and vitamin D are known to benefit bone health in neonates and adults. Ho...
Calcium, protein and vitamin D are the main nutrients relevant to bone health. This short article ...