PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Biochemistry Cell Biology Developmental Biology Molecular Biology Dentistry Shaohua Ge PeerJ Author Summary Biochemistry Cell Biology Dentistry Developmental Biology Molecular Biology PeerJ Contributions Articles 1 August 27, 2021 Transcriptome analysis reveals the mechanism of stromal cell-derived factor-1 and exendin-4 synergistically promoted periodontal ligament stem cells osteogenic differentiation Wenyan Kang, Lingqian Du, Qianyu Liang, Rui Zhang, Chunxu Lv, Shaohua Ge https://doi.org/10.7717/peerj.12091 PubMed 34532163