Scaffold-free human mesenchymal stem cell construct geometry regulates long bone regeneration

Autor: Samuel Herberg, Daniel Varghai, Daniel S. Alt, Phuong N. Dang, Honghyun Park, Yuxuan Cheng, Jung-Youn Shin, Anna D. Dikina, Joel D. Boerckel, Marsha W. Rolle, Eben Alsberg
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Communications Biology, Vol 4, Iss 1, Pp 1-16 (2021)
Druh dokumentu: article
ISSN: 2399-3642
DOI: 10.1038/s42003-020-01576-y
Popis: Herberg et al. previously showed functional healing of femoral defects using scaffold-free human mesenchymal stem cell (hMSC) condensates with localized morphogen presentation. In this study, they report the importance of the tubular geometry of MSC condensates in long bone regeneration. Unlike loosely packed hMSC sheets, only hMSC tubes induced regenerate tissue partially resembling normal growth plate.
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje