The research progress of bionic scaffolds in ligament tissue engineering

Ligaments are dense fibrous connective tissue that maintains joint stability through bone-to-bone connections. Ligament tears that due to sports injury or tissue aging usually require surgical intervention, and transplanting autologous, allogeneic, or artificial ligaments for reconstruction is the gold standard for treating such diseases in spite of many drawbacks. With the development of materialogy and manufacturing technology, engineered ligament tissue based on bioscaffold is expected to become a new substitute, which can lead to tissue regeneration by simulating the structure, composition, and biomechanical properties of natural tissue. This paper reviewed some recently published in vitro and animal researches focusing on ligament tissue engineering, then evaluated the properties and the effects on tissue repair and reconstruction of fiber structure scaffolds, multi-phase interface scaffolds and bio-derived scaffolds designed by bionic principle and made of different materials, manufacturing techniques and biological factors. Finally, summarization followed by the prospection for future development direction of biological scaffolds in ligament tissue engineering research is given.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:38

Enthalten in:

Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi - 38(2021), 4 vom: 25. Aug., Seite 812-818

Sprache:

Chinesisch

Beteiligte Personen:

Xu, Fei [VerfasserIn]
Zhang, Lei [VerfasserIn]

Links:

Volltext

Themen:

Biological factor
Biomaterial
Biomimic
Journal Article
Ligament tissue engineering
Review
Scaffold

Anmerkungen:

Date Completed 31.08.2021

Date Revised 01.07.2023

published: Print

Citation Status MEDLINE

doi:

10.7507/1001-5515.202009085

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM330019902