Antiosteoporotic activity of Er-Xian Decoction, a traditional Chinese herbal formula, in ovariectomized rats

2006 ◽  
Vol 108 (1) ◽  
pp. 96-102 ◽  
Author(s):  
Hua Nian ◽  
Lu-Ping Qin ◽  
Qiao-Yan Zhang ◽  
Han-Chen Zheng ◽  
Yuan Yu ◽  
...  
2014 ◽  
Vol 17 (4) ◽  
pp. 372-381 ◽  
Author(s):  
Ying Xu ◽  
Xiao-ping Ma ◽  
Jie Ding ◽  
Zhen-li Liu ◽  
Zhi-qian Song ◽  
...  

2012 ◽  
Vol 2012 ◽  
pp. 1-11 ◽  
Author(s):  
Chun-Hay Ko ◽  
Wing-Sum Siu ◽  
Hing-Lok Wong ◽  
Si Gao ◽  
Wai-Ting Shum ◽  
...  

Antiresorptive drugs, alendronate and raloxifene, are effective in lowering bone mineral density (BMD) loss in postmenopausal women. However, long-term treatment may be associated with serious side effects. Our research group has recently discovered that a Chinese herbal formula, ELP, could significantly reduce BMD loss in animal and human studies. Therefore, the present study aimed to investigate the potential synergistic bone-protective effects of different herb-drug combinations using ovariectomized rats. To assess the efficacy of different combinations, the total BMD was monitored biweekly in the 8-week course of daily oral treatment. Bone microarchitecture, bone strength, and deoxypyridinoline level were also determined after 8 weeks. From our results, coadministration of ELP and raloxifene increased the total tibial BMD by 5.26% (2.5 mg/kg/day of raloxifene;P=0.014) and 5.94% (0.25 mg/kg/day of raloxifene;P=0.026) when compared with the respective dosage groups with raloxifene alone. Similar synergistic effects were also observed in BMD increase at distal femur (0.25 mg/kg/day;P=0.001) and reduction in urinary deoxypyridinoline crosslink excretion (2.5 and 0.25 mg/kg/day; bothP=0.02). However, such interactions could not be observed in all alendronate-treated groups. Our data provide first evidence that ELP could synergistically enhance the therapeutic effects of raloxifene, so that the clinical dosage of raloxifene could be reduced.


2010 ◽  
Vol 30 (2) ◽  
pp. 212-214
Author(s):  
Hong QIAN ◽  
Nong XIAO ◽  
Zhi-feng QIN ◽  
Yan-jun LIU ◽  
Yi-jun SHEN ◽  
...  

RSC Advances ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 3716-3725 ◽  
Author(s):  
Zhen Jin ◽  
Ji-da Zhang ◽  
Xin Wu ◽  
Gang Cao

Wenjinghuoluo (WJHL) prescription, the typical rheumatoid arthritis (RA) treatment compound in traditional Chinese medicine, shows favorable efficacy.


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