Tissue engineering in plastic reconstructive surgery

Tissue engineering in plastic reconstructive surgery
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组织工程在整形重建手术中的应用

DOI:
--
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发表时间:
2001
期刊:
The Anatomical Record
影响因子:
--
通讯作者:
G. Stark
G. Stark
中科院分区:
--
文献类型:
--
作者:
K. Walgenbach;Mathias Voigt;A. W. Riabikhin;C. Andree;D. Schaefer;T. Galla;G. Stark

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组织工程学是将工程学、生物科学和临床应用相结合的一个新的交叉学科领域,主要应用于外科专业,以开发组织和器官的生物替代物。组织工程方法可分为替代方法,其目的是体外构建类似于移植的活组织或器官,而不是体内的组织传导或组织诱导概念。到目前为止,开发组织替代物的主要成功方法是在了解细胞-细胞相互作用、选择合适的基质(细胞-基质相互作用)和化学信号(细胞因子、生长因子)以刺激组织工程构建中的细胞增殖和迁移方面取得进展。到目前为止,几乎所有的哺乳动物细胞都可以在特定的培养条件和组织特定的基质中进行培养。未来细胞生物学的进展可能会允许使用多能干细胞进行TE。组织分化的蓝图是基因组:为此,将组织工程与基因治疗相结合是合理的。组织工程进展的关键是基础科学家、生化工程师、临床医生和工业界之间的理解。Anat Rec 263:372-378,2001。©2001 Wiley-Liss公司
Tissue engineering (TE) is a new interdisciplinary field of applied research combining engineering and biosciences together with clinical application, mainly in surgical specialities, to develop living substitutes for tissues and organs. Tissue engineering approaches can be categorized into substitutive approaches, where the aim is the ex vivo construction of a living tissue or organ similar to a transplant, vs. histioconductive or histioinductive concepts in vivo. The main successful approaches in developing tissue substitutes to date have been progresses in the understanding of cell–cell interactions, the selection of appropriate matrices (cell–matrix interaction) and chemical signalling (cytokines, growth factors) for stimulation of cell proliferation and migration within a tissue‐engineered construct. So far virtually all mammalian cells can be cultured under specific culture conditions and in tissue specific matrices. Future progress in cell biology may permit the use of pluripotent stem cells for TE. The blueprint for tissue differentiation is the genome: for this it is reasonable to combine tissue engineering with gene therapy. The key to the progress of tissue engineering is an understanding between basic scientists, biochemical engineers, clinicians, and industry. Anat Rec 263:372–378, 2001. © 2001 Wiley‐Liss, Inc.
DOI: 10.1016/s0741-5214(95)70272-5
发表时间: 1995-02-01
影响因子: 4.3
作者:
BAUTERS, C;ASAHARA, T;ISNER, JM
通讯作者: ISNER, JM
血管内皮细胞作为基因治疗的载体。
DOI: --
发表时间: 1990
影响因子: 4.3
作者:
Callow,AD
通讯作者: Callow,AD
DOI: 10.1161/01.cir.92.9.365
发表时间: 1995-11-01
期刊: CIRCULATION
影响因子: 37.8
作者:
ASAHARA, T;BAUTERS, C;ISNER, JM
通讯作者: ISNER, JM