%0 Journal Article %T Harmine enhances type H vessel formation and prevents bone loss in ovariectomized mice %A Ben Wu %A Chun-Yuan Chen %A Hao Yin %A Hui Xie %A Jia Cao %A Jie Huang %A Juan Luo %A Ping-Li Xie %A Shan-Shan Rao %A Shu-Ying Liu %A Tai Rao %A Tuan-Hui Chen %A Xiong-Ke Hu %A Xu Cao %A Yan Zhang %A Yi-Juan Tan %A Yin Hu %A Zhen-Xing Wang %A Zheng-Zhao Liu %J Theranostics %D 2018 %I Ivyspring International Publisher %R 10.7150/thno.22144 %X Recently, researchers identified a distinct vessel subtype called type H vessels that couple angiogenesis and osteogenesis. We previously found that type H vessels are reduced in ovariectomy (OVX)-induced osteoporotic mice, and preosteoclasts are able to secrete platelet-derived growth factor-BB (PDGF-BB) to stimulate type H vessel formation and thereby to promote osteogenesis. This study aimed to explore whether harmine, a ¦Â-carboline alkaloid, is capable of preventing bone loss in OVX mice by promoting preosteoclast PDGF-BB-induced type H vessel formation. %K harmine %K preosteoclast %K PDGF-BB %K angiogenesis %K osteogenesis %U http://www.thno.org/v08p2435.htm