Chen, Qimei
Wang, Xueer
Zhang, Yarui
Liang, Fengting
Zhang, Hao
Guo, Chenhui
Huang, Mianbo
Yang, Jingjing
Wang, Xuan
Miao, Yong
Zhang, Lin
Zhang, Min https://orcid.org/0009-0009-9545-6759
Article History
Received: 12 February 2026
Accepted: 22 June 2026
First Online: 26 June 2026
Declarations
Ethics approval and consent to participate: This study was approved by the Institutional Animal Care and Use Committee (IACUC) under the Animal Welfare and Ethics Management Committee of Southern Medical University (Guangzhou, China). Project Title: Mechanistic Study of miRNA from Umbilical Cord Mesenchymal Stem Cell-Derived Exosomes for Treating Androgenetic Alopecia. Approval Number: SMUL202509043. Approval Date: October 11, 2025. Animal experiments also adhered to the ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines. Additionally, the human participant studies involved in this research were approved by the Medical Ethics Committee of Nanfang Hospital, Southern Medical University, and informed consent was obtained from all subjects (Approval No. NFEC-2024-323).
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.