Research progress in mechanism of icariin regulating osteoclast differentiation for treatment of osteoporosis / 中华创伤杂志

ABSTRACT

Osteoporosis is a type of chronic disease characterized by increased bone fragility caused by destruction of bone microstructure and high risk of vertebral compression fractures. Previous researches show hyperactive bone resorption caused by abnormal activity of osteoclasts is highly related to osteoporosis. Icariin, a traditional Chinese medicine monomer, has been reported to have a biological effect in regulating osteoclast signaling pathway RANK/RANKL/OPG. It also can participate in the regulation of multiple stages of osteoclast differentiation. These results suggest icariin has an important role in regulating osteoclast differentiation and bone erosion. The authors systematically review the related researches on the mechanism of icariin in regulating osteoclast differentiation, in order to provide new ideas for osteoporosis-targeted treatment for osteoporosis.