Advances in tissue and organ engineering
10.3760/cma.j.issn.1007-8118.2012.10.025
- VernacularTitle:组织器官工程实验研究进展
- Author:
Yang WU
;
Junsheng YE
;
Zheng ZHANG
- Publication Type:Journal Article
- Keywords:
Tissue engineering;
Tissue;
Organ
- From:
Chinese Journal of Hepatobiliary Surgery
2012;18(10):805-808
- CountryChina
- Language:Chinese
-
Abstract:
Tissue engineering has evolved as a dynamic research field that encompasses multidisciplinary approaches involving cytology,material science,bioreactor engineering,and medicine.The overarching goal is to construct human tissue and organs in the laboratory for tissue regeneration or replacement.It offers a potential solution to the donor shortage in organ transplantation and to the difficulties in regenerative medicine.The basic components for tissue engineering include seed cell selection,bio-scaffold construction,and ex vivo tissue formation via a bioreactor. Over the past decade,tremendous progress has been made in bioengineering cartilage,trachea,urinary bladder,heart valve and endocrine tissues. However,there remain significant challenges in creating complex and human-sized tissues and organs for clinical use.In this article,we review the basic components and strategies for bioengineering organs. We attempt to provide an overview of current progress and challenges in developing organ-level tissue engineering and in the successful translation of bioengineered tissue and organ products into daily clinical practice.
