Effects of food enriched with egg yolk hydrolysate (bone peptide) on bone metabolism in orchidectomized dogs

Toyokazu KOBAYASHI; Hiroshi KOIE; Arisa WATANABE; Arisa INO; Kazuya WATABE; Mujo KIM; Kiichi KANAYAMA; Kazuya OTSUJI

doi:10.1292/jvms.13-0421

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Effects of food enriched with egg yolk hydrolysate (bone peptide) on bone metabolism in orchidectomized dogs

Toyokazu KOBAYASHI, Hiroshi KOIE, Arisa WATANABE, Arisa INO, Kazuya WATABE, Mujo KIM, Kiichi KANAYAMA, Kazuya OTSUJI

著者情報

キーワード: BAP, canine, DPD, egg yolk hydrolysate, orchidectomy

ジャーナルフリー早期公開

論文ID: 13-0421

DOI https://doi.org/10.1292/jvms.13-0421

この記事には本公開記事があります。

The final version of this article is now available: Vol. 77 (2015), No. 4 pp. 503-506

詳細

抄録

We examined the effects of chicken egg hydrolysate (also known as "bone peptide" or BP) on bone metabolism in 5- to 8-month-old orchidectomized dogs. The bone formation marker serum bone alkaline phosphatase (BAP) and the bone resorption marker urine deoxypyridinoline (DPD) were used as indicators to measure changes in bone metabolism. The following results were observed that Serum BAP was higher in dogs fed BP-enriched food throughout the clinical investigation. Serum BAP was statistically significantly higher in dogs fed BP-enriched food than in dogs fed non-BP-enriched food at 2 months after orchidectomy. This suggests that BP promoted bone formation immediately after orchidectomy.

責任著者(Corresponding author)

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