Effects of qianggu electuary on ovariectomized osteoporotic rats / 中国中药杂志
Zhongguo Zhong Yao Za Zhi
; (24): 970-973, 2003.
Article
in Zh
| WPRIM
| ID: wpr-293675
Responsible library:
WPRO
ABSTRACT
<p><b>OBJECTIVE</b>To observe the effects of qianggu electuary (QGE), a Chinese herbal preparation, on ovariectomy-induced osteoporotic rats.</p><p><b>METHOD</b>Female Wistar rats were ovariectomized and administered QGE, calcium gluconate (CG) and longmu zhuanggu granules (LMZG) for 12 weeks. Bone mineral density (BMD), indexes of biomechanics and serum E2, Ca were detected in grouped rats including QGE, CG, LMZG and control groups.</p><p><b>RESULT</b>QGE could significantly increase the BMD and maximum load, maximum stress YP-load of femora in the osteoporotic rats. The values of E2 in ovariectomized osteoporotic rats decreased, compared with those of control normal rats (P > 0.05), while in the QGE treated rats, the values of E2 increased.</p><p><b>CONCLUSION</b>QGE can increase the BMD and improve indexes of bone biomechanics in ovariectomized osteopotic rats, possibly due to its estrogen-like effect.</p>
Full text:
1
Index:
WPRIM
Main subject:
Osteoporosis
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Pathology
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Pharmacology
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Plants, Medicinal
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Stress, Mechanical
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Blood
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Drugs, Chinese Herbal
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Ovariectomy
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Bone Density
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Chemistry
Limits:
Animals
Language:
Zh
Journal:
Zhongguo Zhong Yao Za Zhi
Year:
2003
Type:
Article