3D-Bioprinting Strategies Based on In Situ Bone-Healing Mechanism for Vascularized Bone Tissue Engineering

Over the past decades, a number of bone tissue engineering (BTE) approaches have been developed to address substantial challenges in the management of critical size bone defects. Although the majority of BTE strategies developed in the laboratory have been limited due to lack of clinical relevance in translation, primary prerequisites for the construction of vascularized functional bone grafts have gained confidence owing to the accumulated knowledge of the osteogenic, osteoinductive, and osteoconductive properties of mesenchymal stem cells and bone-relevant biomaterials that reflect bone-healing mechanisms. In this review, we summarize the current knowledge of bone-healing mechanisms focusing on the details that should be embodied in the development of vascularized BTE, and discuss promising strategies based on 3D-bioprinting technologies that efficiently coalesce the abovementioned main features in bone-healing systems, which comprehensively interact during the bone regeneration processes.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Micromachines - 12(2021), 3 vom: 08. März

Sprache:

Englisch

Beteiligte Personen:

Park, Ye Lin [VerfasserIn]
Park, Kiwon [VerfasserIn]
Cha, Jae Min [VerfasserIn]

Links:

Volltext

Themen:

Biomaterial
Bioprinting
Bone healing mechanism
Bone tissue engineering
Journal Article
Mesenchymal stem cell
Review
Vascularization

Anmerkungen:

Date Revised 13.04.2021

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.3390/mi12030287

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM323559743