AUTHOR=Gao Xin , Zhang Jing , Tamplin Owen J. TITLE=The aging hematopoietic stem cell niche: a mini review JOURNAL=Frontiers in Hematology VOLUME=4 YEAR=2025 URL=https://www.frontiersin.org/journals/hematology/articles/10.3389/frhem.2025.1525132 DOI=10.3389/frhem.2025.1525132 ISSN=2813-3935