Tian, Chuan
Ye, Li
Zhu, Xiangqing
Chen, Mengdie
Ye, Qianqian
Zhao, Xilong
Wang, Guangming
Wang, Jian
Xu, Jun
Pan, Xinghua
Funding for this research was provided by:
the special project on experimental animals (SYDW_KY〔2021〕18)
special project on basic research (202301AT070302)
Article History
Received: 3 September 2025
Accepted: 28 May 2026
First Online: 11 June 2026
Declarations
:
: The work has been reported in line with the ARRIVE guidelines 2.0 (Animal research: reporting of in vivo experiments). All animal experiments and umbilical cord samples of pregnant tree shrews in this study were approved by the Ethics Committee of the 920th Hospital of Joint Logistic Support Force of PLA (Title of the approved project: Elucidating the Cellular and Molecular Mechanisms of highly active umbilical cord mesenchymal stem cells-Mediated Reversal of Multi-Organ Aging in Tree Shrews Through Multi-Omics Technologies. Name of the institutional approval committee: Ethics Committee of the 920th Hospital of Joint Logistic Support Force of PLA. Approval number: 2023-078 (Science)-01. Date of approval: July 14, 2023) and were performed in accordance with the National Institutes of Health Guide for the Care and Use of Laboratory Animals. Written informed consent was obtained from all subjects and/or their legal guardian(s).
: Not applicable.
: The authors declare no competing interests.