PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biochemistry Developmental Biology Molecular Biology Orthopedics Chao Song PeerJ Author Summary PeerJ Contributions Articles 1 September 28, 2021 miR-452-3p inhibited osteoblast differentiation by targeting Smad4 Ming Wu, Hongyan Wang, Dece Kong, Jin Shao, Chao Song, Tieyi Yang, Yan Zhang https://doi.org/10.7717/peerj.12228 PubMed 34692253