title: [Bone morphogenetic protein signal transduction pathway regulates runx2 expression in MC3T3 -E1 osteoblasts in vitro induced by centrifugation].
authors.affiliation: Dept. of Oral and Maxillofacial Surgery, College of Stomatology, Jiamusi University, Jiamusi 154004, China.
authors.forename: Jian
authors.initials: J
authors.lastname: Guan
authors.forename: Zong-Sheng
authors.initials: ZS
authors.lastname: Cheng
authors.forename: Jian-Ping
authors.initials: JP
authors.lastname: Wang
authors.forename: De-Chao
authors.initials: DC
authors.lastname: Li
authors.forename: Hui-Xin
authors.initials: HX
authors.lastname: Deng