@article{jian xu2023maintenance,
  title={Stemness maintenance of stem cells derived from human exfoliated deciduous teeth (SHED) in 3D spheroid formation through the TGF-β/Smad signaling pathway},
  author={hongwen li,jing jiang,haiying kong,wenbo wu,xiaomin shao,shuqi qiu,xianhai zeng,qinghong zhong,xinhui yao,xiantao zeng,lingshan gou,jian xu},
  journal={Journal of Clinical Pediatric Dentistry},
  volume={47},
  number={6},
  pages={74--85},
  doi = {10.22514/jocpd.2023.081},
  year={2023}
}