24-Hydroxylase: potential key regulator in hypervitaminosis D3 in growing dogs.

@article{Tryfonidou200324HydroxylasePK,
  title={24-Hydroxylase: potential key regulator in hypervitaminosis D3 in growing dogs.},
  author={Marianna A Tryfonidou and Marja A. Oosterlaken-dijksterhuis and Jan A. Mol and Ted S. G. A. M. van den Ingh and Walter E van den Brom and Herman A. W. Hazewinkel},
  journal={American journal of physiology. Endocrinology and metabolism},
  year={2003},
  volume={284 3},
  pages={E505-13}
}
A group of growing dogs supplemented with cholecalciferol (vitamin D(3); HVitD) was studied vs. a control group (CVitD; 54,000 vs. 470 IU vitamin D(3)/kg diet, respectively) from 3 to 21 wk of age. There were no differences in plasma levels of P(i) and growth-regulating hormones between groups and no signs of vitamin D(3) intoxication in HVitD. For the duration of the study in HVitD vs. CVitD, plasma 25-hydroxycholecalciferol levels increased 30- to 75-fold; plasma 24,25… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-9 of 9 extracted citations

Pharmacokinetics of vitamin D toxicity.

The American journal of clinical nutrition • 2008

References

Publications referenced by this paper.
Showing 1-10 of 62 references

Parathyroid hormone regulates 25-hydroxyvitamin D(3)-24-hydroxylase mRNA by altering its stability.

Proceedings of the National Academy of Sciences of the United States of America • 2001
View 2 Excerpts

of American Feed Control Officials, edited by Bachman PM

AAFCO. Associatio
St. Paul, MN: AAFCO, • 2000
View 1 Excerpt

24,25-dihydroxyvitamin D3 suppresses the rapid actions of 1, 25-dihydroxyvitamin D3 and parathyroid hormone on calcium transport in chick intestine.

Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research • 1999
View 1 Excerpt

Similar Papers

Loading similar papers…