Running Inhibits Osteoporosis Induced by Protein-deficient (PD) Food Intake

Hajime TAMAKI; Liman SUN; Yutaka OHTA; Naofumi KATSUYAMA; Tetsuji ISHIMARU; Isao CHINEN

doi:10.1271/bbb.68.1578

Food & Nutrition Science Notes

Running Inhibits Osteoporosis Induced by Protein-deficient (PD) Food Intake

Hajime TAMAKI, Liman SUN, Yutaka OHTA, Naofumi KATSUYAMA, Tetsuji ISHIMARU, Isao CHINEN

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Keywords: osteoporosis, protein-deficient food, running, estrogen, alkaline phosphatase

JOURNAL FREE ACCESS

2004 Volume 68 Issue 7 Pages 1578-1580

DOI https://doi.org/10.1271/bbb.68.1578

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Abstract

Running at 0.7 km/h for 10 min every day inhibited development of osteoporosis caused by protein deficient (PD) food intake. Urine alkaline phosphatase (ALP), a marker of bone formation osteoporosis, was not elevated in rats fed PD, when the osteoporosis was inhibited by running. Estrogen supplementation increased bone-breaking energy (BBE), but did not increase bone mineral density (BMD), and did not decrease urinary ALP levels.

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