Cao, Yangjia
He, Mingming
Zhang, Yuyang
Peng, Xuemei
Zhang, Yingchi
Hu, Linping
Cheng, Tao
Article History
Received: 17 November 2025
Accepted: 1 June 2026
First Online: 16 June 2026
Declarations
:
: Sinogene C&G Stem Cells Co., Ltd., the provider of UC-MSCs, obtained ethical approval for umbilical cord collection, and all cord donors signed informed consent forms. This study project was reviewed and approved by the Ethics Review Committee of the Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences. The project, titled "The Role and Regulatory Mechanism of Bone Marrow Microenvironment in the Clonal Evolution of Abnormal Hematopoietic Stem Cells" (Approval No. NSFC2023093-EC-2), received approval on November 26, 2023.
: Not applicable.
: The authors declare no competing interests.