지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2010.9
- 수록면
- 204 - 209 (6page)
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초록· 키워드
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Osteoporosis is a metabolic bone disease associated with an imbalance of bone remodeling. Osteoporosis is characterized by decreased bone mass and increased bone fractures. In this study, we investigated the effects of horse bone extracts (HBEs) in vivo. Horse bone was extracted with 80% alcohol (HBE-A) at 100℃ or water (HBE-W) at 120℃. Animal model of postmenopausal osteoporosis was used, in which osteoporosis was induced by ovariectomy of female S.D. rats (female rats were divided into 5 groups), and HBEs were administered to ovariectomized rats every day for 8 weeks. After 8 weeks, the rats were sacrificed and the following osteoporotic factors were measured: body weight, bone mineral density (BMD), uterine/ body weight ratio, serum estradiol (E2), and serum alkaline phosphatase (ALP). The results showed that the administration of HBE-W decreased the changes of body weight in ovariectomized rats. HBE-W increased the uterine/body weight ratio and BMD. In addition, HBEs decreased the ALP. Therefore, HBEs may be used for the prevention or treatment of bone disease.
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UCI(KEPA) : I410-ECN-0101-2023-518-000076210