Direct Magnetic Tubular Cell Seeding: A Novel Approach for Vascular Tissue Engineering

2006 ◽  
Vol 183 (3) ◽  
pp. 156-165 ◽  
Author(s):  
Héctor Perea ◽  
Joachim Aigner ◽  
Ursula Hopfner ◽  
Erich Wintermantel
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Vascular Tissue Engineering ◽  
Tubular Cell ◽  
Cell Seeding ◽  
Novel Approach

scholarly journals Novel Approach by Nanobiomaterials in Vascular Tissue Engineering

2011 ◽  
Vol 20 (1) ◽  
pp. 63-70 ◽  
Author(s):  
Huey-Shan Hung ◽  
Hui-Chen Chen ◽  
Chang-Hai Tsai ◽  
Shinn-Zong Lin
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Vascular Tissue Engineering ◽  
Novel Approach

scholarly journals Cell-Seeding Techniques in Vascular Tissue Engineering

2010 ◽  
Vol 16 (3) ◽  
pp. 341-350 ◽  
Author(s):  
Gustavo A. Villalona ◽  
Brooks Udelsman ◽  
Daniel R. Duncan ◽  
Edward McGillicuddy ◽  
Rajendra F. Sawh-Martinez ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Vascular Tissue Engineering ◽  
Cell Seeding

Tissue-Engineering Bioreactors: A New Combined Cell-Seeding and Perfusion System for Vascular Tissue Engineering

2002 ◽  
Vol 8 (5) ◽  
pp. 863-870 ◽  
Author(s):  
Ralf Sodian ◽  
Thees Lemke ◽  
Clemens Fritsche ◽  
Simon P. Hoerstrup ◽  
Ping Fu ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Vascular Tissue Engineering ◽  
Cell Seeding ◽  
Perfusion System

scholarly journals PLLA/Fibrin Tubular Scaffold: A New Way for Reliable Endothelial Cell Seeding

2014 ◽  
Vol 2014 ◽  
pp. 1-5
Author(s):  
Salvatrice Rigogliuso ◽  
Francesco Carfì Pavia ◽  
Vincenzo La Carrubba ◽  
Valerio Brucato ◽  
Giulio Ghersi
Keyword(s):  
Tissue Engineering ◽  
Endothelial Cell ◽  
Vascular Tissue ◽  
Porous Wall ◽  
Vascular Tissue Engineering ◽  
Cell Seeding ◽  
Fibrin Gel ◽  
Engineering Applications ◽  
Hybrid Scaffold

In the present work a simple and quick technique for cell seeding into tubular-shaped scaffolds, which allows a homogeneous cell distribution, was tested. The poly-L-lactide (PLLA) scaffolds, prepared via diffusion induced phase separation (DIPS), were filled with fibrin gel in order to obtain a hybrid scaffold for Vascular Tissue Engineering applications. The formation of immobilized fibrin networks on the inner surface of the tubular scaffolds was observed using confocal microscopy and SEM. Morphological analysis of the so-obtained scaffold revealed that the fibrin gel is uniformly distributed on the internal surface of the scaffold, leading to an organized structure. Moreover a penetration of the gel into the porous wall of the scaffold was observed. The in vitro endothelial cell cultures carried out in the scaffolds highlighted a faster cell proliferation inside the hybrid scaffold with respect to simple PLLA scaffold. Results show that the fibrin/PLLA hybrid scaffold may be favourably used for Vascular Tissue Engineering applications.

Vascular tissue engineering: Biomechanical studies on autologeous small-calibred vessels

2006 ◽  
Vol 54 (S 1) ◽  
Author(s):  
K Kallenbach ◽  
J Heine ◽  
E Lefik ◽  
S Cebotari ◽  
A Lichtenberg ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Vascular Tissue Engineering

Surface Modification by Nanobiomaterials for Vascular Tissue Engineering Applications

2020 ◽  
Vol 27 (10) ◽  
pp. 1634-1646 ◽  
Author(s):  
Huey-Shan Hung ◽  
Shan-hui Hsu
Keyword(s):  
Tissue Engineering ◽  
Vascular Tissue ◽  
Thrombus Formation ◽  
Vascular Grafts ◽  
Vascular Tissue Engineering ◽  
Great Success ◽  
Natural Polymers ◽  
Vascular Biomaterials

Treatment of cardiovascular disease has achieved great success using artificial implants, particularly synthetic-polymer made grafts. However, thrombus formation and restenosis are the current clinical problems need to be conquered. New biomaterials, modifying the surface of synthetic vascular grafts, have been created to improve long-term patency for the better hemocompatibility. The vascular biomaterials can be fabricated from synthetic or natural polymers for vascular tissue engineering. Stem cells can be seeded by different techniques into tissue-engineered vascular grafts in vitro and implanted in vivo to repair the vascular tissues. To overcome the thrombogenesis and promote the endothelialization effect, vascular biomaterials employing nanotopography are more bio-mimic to the native tissue made and have been engineered by various approaches such as prepared as a simple surface coating on the vascular biomaterials. It has now become an important and interesting field to find novel approaches to better endothelization of vascular biomaterials. In this article, we focus to review the techniques with better potential improving endothelization and summarize for vascular biomaterial application. This review article will enable the development of biomaterials with a high degree of originality, innovative research on novel techniques for surface fabrication for vascular biomaterials application.

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