Rational design of biodegradable thermoplastic polyurethanes for tissue repair
As a type of elastomeric polymers, non-degradable polyurethanes (PUs) have a long history
of being used in clinics, whereas biodegradable PUs have been developed in recent …
of being used in clinics, whereas biodegradable PUs have been developed in recent …
Small-diameter vascular tissue engineering
DG Seifu, A Purnama, K Mequanint… - Nature Reviews …, 2013 - nature.com
Vascular occlusion remains the leading cause of death in Western countries, despite
advances made in balloon angioplasty and conventional surgical intervention. Vascular …
advances made in balloon angioplasty and conventional surgical intervention. Vascular …
Fabrication of polyurethane and polyurethane based composite fibres by the electrospinning technique for soft tissue engineering of cardiovascular system
J Kucinska-Lipka, I Gubanska, H Janik… - Materials Science and …, 2015 - Elsevier
Electrospinning is a unique technique, which provides forming of polymeric scaffolds for soft
tissue engineering, which include tissue scaffolds for soft tissues of the cardiovascular …
tissue engineering, which include tissue scaffolds for soft tissues of the cardiovascular …
Scaffolds in vascular regeneration: current status
N Thottappillil, PD Nair - Vascular health and risk management, 2015 - Taylor & Francis
An ideal vascular substitute, especially in< 6 mm diameter applications, is a major clinical
essentiality in blood vessel replacement surgery. Blood vessels are structurally complex and …
essentiality in blood vessel replacement surgery. Blood vessels are structurally complex and …
Biodegradable, thermoplastic polyurethane grafts for small diameter vascular replacements
H Bergmeister, N Seyidova, C Schreiber, M Strobl… - Acta biomaterialia, 2015 - Elsevier
Biodegradable vascular grafts with sufficient in vivo performance would be more
advantageous than permanent non-degradable prostheses. These constructs would be …
advantageous than permanent non-degradable prostheses. These constructs would be …
Vascular tissue engineering of small‐diameter blood vessels: reviewing the electrospinning approach
E Ercolani, C Del Gaudio… - Journal of tissue …, 2015 - Wiley Online Library
Vascular tissue engineering is a relevant research field aimed at elaborating and proposing
innovative solutions to overcome the drawbacks related to the use of conventional blood …
innovative solutions to overcome the drawbacks related to the use of conventional blood …
End-point immobilization of heparin on plasma-treated surface of electrospun polycarbonate-urethane vascular graft
Small-diameter synthetic vascular grafts have high failure rate due to primarily surface
thrombogenicity, and effective surface chemical modification is critical to maintain the …
thrombogenicity, and effective surface chemical modification is critical to maintain the …
Design and comprehensive assessment of a biomimetic tri-layer tubular scaffold via biodegradable polymers for vascular tissue engineering applications
W Jia, M Li, H Weng, G Gu, Z Chen - Materials Science and Engineering: C, 2020 - Elsevier
Considering the structural complexity of the native artery wall and the limitations of current
treatment strategies, developing a biomimetic tri-layer tissue-engineered vascular graft is a …
treatment strategies, developing a biomimetic tri-layer tissue-engineered vascular graft is a …
Poly (l-lactic acid) and polyurethane nanofibers fabricated by solution blow spinning as potential substrates for cardiac cell culture
E Tomecka, M Wojasinski, E Jastrzebska… - Materials Science and …, 2017 - Elsevier
This paper presents a comparison and evaluation of cardiac cell proliferation on poly (l-lactic
acid)(PLLA) and polyurethane (PU) nanofibrous mats fabricated by solution blow spinning …
acid)(PLLA) and polyurethane (PU) nanofibrous mats fabricated by solution blow spinning …
Electrospinning of small diameter vascular grafts with preferential fiber directions and comparison of their mechanical behavior with native rat aortas
Conventional electrospun small diameter vascular grafts have a random fiber orientation. In
order to achieve mechanical characteristics similar to a native blood vessel, a controllable …
order to achieve mechanical characteristics similar to a native blood vessel, a controllable …