Antithrombogenic surface modifications in xenogenic pericardial vascular grafts: Initial in-vivo evaluation

2011 ◽  
Vol 59 (S 01) ◽  
Author(s):  
J Linneweber ◽  
F Voss ◽  
P Dohmen ◽  
W Erdbrügger ◽  
W Konertz
Keyword(s):  
Vascular Grafts ◽  
Surface Modifications ◽  
In Vivo Evaluation

BIOSPUN VASCULAR GRAFTS: IN VIVO EVALUATION OF A NOVEL SMALL‐DIAMETER BIOACTIVE NANOFIBROUS VASCULAR GRAFT FOR ARTERIAL RECONSTRUCTION

2008 ◽  
Vol 22 (S2) ◽  
pp. 605-605
Author(s):  
Mauricio Antonio Contreras ◽  
Mathew Douglas Phaneuf ◽  
Shengqian Wu ◽  
Martin J. Bide ◽  
Frank W. LoGerfo
Keyword(s):  
Vascular Graft ◽  
Vascular Grafts ◽  
Small Diameter ◽  
Arterial Reconstruction ◽  
In Vivo Evaluation

scholarly journals In vitro and in vivo Evaluation of Hemocompatibility of Silk Fibroin Based Artificial Vascular Grafts

2014 ◽  
Vol 6 (2) ◽  
Author(s):  
Derya Aytemiz ◽  
Yu Suzuki ◽  
Tomoko Shindo ◽  
Toshiki Saotome ◽  
Ryou Tanaka ◽  
...  
Keyword(s):  
Silk Fibroin ◽  
Vascular Grafts ◽  
In Vivo Evaluation

scholarly journals In vivo evaluation of biomimetic fluorosurfactant polymer-coated expanded polytetrafluoroethylene vascular grafts in a porcine carotid artery bypass model

2016 ◽  
Vol 63 (6) ◽  
pp. 1620-1630.e4 ◽  
Author(s):  
Jennifer M. Bastijanic ◽  
Roger E. Marchant ◽  
Faina Kligman ◽  
Matthew T. Allemang ◽  
Ryan O. Lakin ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Artery Bypass ◽  
Vascular Grafts ◽  
In Vivo Evaluation ◽  
Expanded Polytetrafluoroethylene ◽  
Porcine Carotid Artery

scholarly journals Degradation and in vivo evaluation of polycaprolactone, poly(ε-caprolactone-co-L-lactide), and poly-L-lactic acid as scaffold sealant polymers for murine tissue-engineered vascular grafts

2019 ◽  
Vol 14 (7) ◽  
pp. 627-637 ◽  
Author(s):  
Riddhima Agarwal ◽  
Kevin M Blum ◽  
Andrew Musgrave ◽  
Ekene A Onwuka ◽  
Tai Yi ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Rational Design ◽  
Vascular Grafts ◽  
Vena Cava ◽  
Polyglycolic Acid ◽  
Polymer Composition ◽  
In Vivo Evaluation ◽  
Scaffold Degradation

Aim: This study evaluates scaffold degradation and neotissue formation as a function of sealant polymer composition in tissue-engineered vascular grafts (TEVGs). Materials & methods: Scaffolds fabricated from polyglycolic acid core and sealant composed of polycaprolactone (PCL), poly-L-lactic-acid (PLLA) or 50:50 copolymer poly(ε-caprolactone-co-L-lactide) (PCLA) were analyzed in vitro using accelerated degradation and scanning electron microscopy, and in vivo following implantation in a murine inferior vena cava interposition model. Results: In vitro and in vivo characterization revealed statistically greater degradation of PCLA compared with both PCL and PLLA scaffolds, with similar neotissue formation across all groups. The wall thickness of PLLA TEVGs was statistically greater than PCL TEVGs at 2 weeks postimplant. Conclusion: Results of this study can be used to inform the rational design of future TEVGs.

In Vivo Evaluation of Hydroxyapatite Nanocoating on Polyester Artificial Vascular Grafts and Possibility as Soft-Tissue Compatible Material

ASAIO Journal ◽  
2010 ◽  
Vol 56 (1) ◽  
pp. 61-66 ◽  
Author(s):  
Hiroyuki Kadono ◽  
Tsutomu Furuzono ◽  
Miwa Masuda ◽  
Masahiro Okada ◽  
Mitsuki Ueki ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Vascular Grafts ◽  
In Vivo Evaluation

Radiolabelling and in vivo evaluation of [11C]GSK215083 as potential PET radioligand for the 5-HT6 receptor in the porcine brain

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S598-S598 ◽  
Author(s):  
Laurent Martarello ◽  
Vincent J Cunningham ◽  
Julian C Matthews ◽  
Eugenii Rabiner ◽  
Steen Jakobsen ◽  
...  
Keyword(s):  
In Vivo Evaluation ◽  
Porcine Brain
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