Stem Cells International
Volume 2020 (2020), Article ID 8241367, 1 page
https://doi.org/10.1155/2020/8241367

Corrigendum

Corrigendum to “A Chemically Defined Serum-Free Culture System for Spontaneous Human Mesenchymal Stem Cell Spheroid Formation”

Yajun Zhao,¹ E. Xiao,¹ Wanqi Lv,¹ Xian Dong,¹ Linhai He,² Yixiang Wang,³ and Yi Zhang¹

¹Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing 100081, China
²Peking University Hospital of Stomatology First Clinical Division, Beijing 100081, China
³Central Laboratory, Peking University School and Hospital of Stomatology, Beijing 100081, China

Correspondence should be addressed to Yixiang Wang; kqwangyx@bjmu.edu.cn and Yi Zhang; zhangyi2000@263.net

Received 20 July 2020; Accepted 20 July 2020; Published 1 September 2020

Copyright © 2020 Yajun Zhao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

In the article titled “A Chemically Defined Serum-Free Culture System for Spontaneous Human Mesenchymal Stem Cell Spheroid Formation” [1], there was an error in the Acknowledgments section. The corrected section appears below:

Acknowledgments

We thank the center laboratory of Peking University School and Hospital of Stomatology for providing the research facilities. This study was supported by grants from the National Natural Science Foundation of China (81870816, 81970920, 81670959, and 81801000) and Beijing Natural Science Foundation (7172240 and 7192230).

References

Y. Zhao, E. Xiao, W. Lv et al., “A chemically defined serum-free culture system for spontaneous human mesenchymal stem cell spheroid formation,” Stem Cells International, vol. 2020, Article ID 1031985, 12 pages, 2020.