ZHOU Ling-ling, LIANG Xiao-wen, LIU Zhang-pu, et al. Effects of Qingluo Tongbi Granule-containing Serum on Bone Resorption by Osteoclasts[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(22): 168-172.
ZHOU Ling-ling, LIANG Xiao-wen, LIU Zhang-pu, et al. Effects of Qingluo Tongbi Granule-containing Serum on Bone Resorption by Osteoclasts[J]. Chinese journal of experimental traditional medical formulae, 2011, 17(22): 168-172.DOI:
Objective: To observe effects of Qingluo Tongbi granule-containing serum on bone resorption of osteoclasts in vitro. Method : The content of sinomenine in Qingluo Tongbi granule-containing serum was detected by HPLC in different time point to decide the method for obtaining the drug-containing serum. The osteoclasts from newborn rats were cultured and the proliferation
TRAP activity and bone resorption were detected. Result: The rats were given the drugs for 7 days and the drug-containing serum was obtained one hour after the last administration. The serum could inhibit the proliferation
TRAP activity and bone resorption area of osteoclasts. Conclusion: Qingluo Tongbi granule-containing serum could restore the bone erosion by inhibiting proliferation