Results 141 to 150 of about 62,546,466 (197)

Intestinal Absorption of 25-Hydroxycholecalciferol.

Lancet, The, 1974
Abstract 25-hydroxycholecalciferol (25-H.C.C., Summary 25-OHD 3 ) was administered orally in a single dose of 10 μg. per kg. body-weight to twelve healthy volunteers and to ten patients with disordered calcium metabolism and/or gastrointestinal function.
T C Stamp, T C B Stamp
exaly   +3 more sources

In vitro production of 25-hydroxycholecalciferol

Biochemical and Biophysical Research Communications, 1969
Abstract The metabolism of vitamin D3 to its biologically active form, 25-hydroxycholecalciferol, has been investigated in perfused rat livers and in rat liver homogenates. In both systems, significant conversion of vitamin D3 to 25-HCC was observed, supporting earlier data which indicate that the liver is the major, if not the only, site of ...
M, Horsting, H F, DeLuca
openaire   +2 more sources

Serum 25-Hydroxycholecalciferol in Uremia

Nephron, 2008
Serum 25-hydroxycholecalciferol (25-OH-D<sub>3</sub>) was determined in 20 normal persons and in 50 patients with renal failure. Low serum levels were found in patients with markedly impaired renal function while patients on chronic hemodialysis exhibited normal values.
G, Offermann   +2 more
openaire   +2 more sources

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