Clinical translation of autologous cell-based tissue engineering techniques as Class III therapeutics in China: Taking cartilage tissue engineering as an example

Autor: Wei Zhang, Boon Chin Heng, Yang-Zi Jiang, Hong-Wei Ouyang
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Journal of Orthopaedic Translation, Vol 2, Iss 2, Pp 56-65 (2014)
Druh dokumentu: article
ISSN: 2214-031X
DOI: 10.1016/j.jot.2014.02.002
Popis: Autologous cell-based tissue engineering (TE) techniques have been clinically approved for approximately 4 years in China, since the first cartilage TE technique was approved for clinical use by the Zhejiang Health Bureau. TE techniques offer a promising alternative to traditional transplantation surgery, and are different from those for transplanted tissues (biologics or pharmaceutical), the clinical translational procedures are unique and multitasked, and the requirements may differ from those of the target tissues. Thus, the translational procedure is still unfamiliar to most researchers and needs further improvement. This perspectives paper describes the key guidelines and regulations involved in the current translational process, and shares our translational experiences in cartilage TE to provide an example of autologous cell-based TE translation in China. Finally, we discuss the scientific and social challenges and provide some suggestions for future improvements.
Databáze: Directory of Open Access Journals