scholarly journals Three-dimensional cultures of osteogenic and chondrogenic cells: A tissue engineering approach to mimic bone and cartilage in vitro

2009 ◽  
Vol 17 ◽  
pp. 1-14 ◽  
Author(s):  
F Tortelli ◽  
◽  
R Cancedda
Keyword(s):  
Tissue Engineering ◽  
Three Dimensional ◽  
Engineering Approach ◽  
Tissue Engineering Approach ◽  
And Cartilage

P61. Creation of a 3D in vitro cancer model: A tissue engineering approach

2012 ◽  
Vol 38 (11) ◽  
pp. 1122
Author(s):  
Agata Nyga ◽  
Tarig Magdeldin ◽  
Marilena Loizidou ◽  
Umber Cheema
Keyword(s):  
Tissue Engineering ◽  
Cancer Model ◽  
Engineering Approach ◽  
Tissue Engineering Approach

A Nondestructive Fiber-Based Imaging System to Assess Tissue-Engineered Vascular Grafts

2012 ◽  
Author(s):  
Bryce M. Whited ◽  
Matthias C. Hofmann ◽  
Peng Lu ◽  
Christopher G. Rylander ◽  
Shay Soker ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Imaging System ◽  
Vascular Grafts ◽  
Small Diameter ◽  
Autologous Vein ◽  
Engineering Approach ◽  
Tissue Engineering Approach ◽  
Vascular Scaffold

The clinical need for alternatives to autologous vein and artery grafts for small-diameter vascular reconstruction have led researches to a tissue-engineering approach. Bioengineered vascular grafts provide a mechanically robust conduit for blood flow while implanted autologous cells remodel the construct to form a fully functional vessel [1]. A typical tissue-engineering approach involves fabricating a vascular scaffold from natural or synthetic materials, seeding the lumen of a vessel with endothelial cells (EC) and the vessel wall with smooth muscle cells or fibroblasts to mimic the functional properties of a native vessel. The cell-seeded vascular scaffold is then preconditioned in vitro using a pulsatile bioreactor to mimic in vivo conditions to enhance vessel maturation before implantation (Fig. 1).

Exploiting the role of nanoparticles for use in hydrogel-based bioprinting applications: concept, design, and recent advances

2021 ◽  
Author(s):  
Aishik Chakraborty ◽  
Avinava Roy ◽  
Shruthi Polla Ravi ◽  
Arghya Paul
Keyword(s):  
Tissue Engineering ◽  
High Precision ◽  
Three Dimensional ◽  
3D Bioprinting ◽  
Concept Design ◽  
Engineering Approach ◽  
Recent Advances ◽  
Polymeric Scaffolds ◽  
Tissue Engineering Approach

Three-dimensional (3D) bioprinting is an emerging tissue engineering approach that aims to develop cell or biomolecule-laden, complex polymeric scaffolds with high precision, using hydrogel-based “bioinks”. Hydrogels are water-swollen, highly crosslinked...

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