About: Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin

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About: Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The possibility of surgical repairing of blood vessels by biocompatible adhesive represents an alternative to the conventional sewing techniques. The aim of our study was to evaluate mechanical properties of arteries glued by a cross linked gelatin. Series of quasistatic uniaxial tensile tests of two overlapping arterial strips bonded by the two component glue (gelatin linked by the enzyme transglutaminase) was carried out. The 3D digital image correlation system gave local deformations, and thus the mutual slipping of the bonded strips could be evaluated. The effect of TGA and gelatin concentrations were estimated on the basis of observed data. Recorded maximum stresses were rather small (only tens of kPa). However, cross-linking activity on contact surfaces was proved histologically. The possibility of surgical repairing of blood vessels by biocompatible adhesive represents an alternative to the conventional sewing techniques. The aim of our study was to evaluate mechanical properties of arteries glued by a cross linked gelatin. Series of quasistatic uniaxial tensile tests of two overlapping arterial strips bonded by the two component glue (gelatin linked by the enzyme transglutaminase) was carried out. The 3D digital image correlation system gave local deformations, and thus the mutual slipping of the bonded strips could be evaluated. The effect of TGA and gelatin concentrations were estimated on the basis of observed data. Recorded maximum stresses were rather small (only tens of kPa). However, cross-linking activity on contact surfaces was proved histologically. (en)
Title	Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin (en)
skos:prefLabel	Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin Mechanical properties of artery-artery connection based upon transglutaminase cross-linked gelatin (en)
skos:notation	RIV/68407700:21220/10:00157751!RIV11-MSM-21220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(2B06173), P(GA106/08/0557), Z(AV0Z20760514), Z(MSM6840770012)
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Kronek, Jakub Žitný, Rudolf Horný, Lukáš Chlup, Hynek
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta strojní
http://linked.open...dnocenehoVysledku	325147
http://linked.open...ai/riv/idVysledku	RIV/68407700:21220/10:00157751
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Biocompatible glue; transglutaminase; tensile tests; 3D correlation; image analysis (en)
http://linked.open.../riv/klicoveSlovo	image analysis transglutaminase tensile tests 3D correlation Biocompatible glue
http://linked.open...odStatuVydavatele	HR - Chorvatská republika
http://linked.open...ontrolniKodProRIV	[97722CA4E267]
http://linked.open...i/riv/nazevZdroje	Metallurgy
http://linked.open...in/vavai/riv/obor	BO
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Material properties of veins and their remodelling Materials and products with high added values from agricultural and food industry wastes
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	49
http://linked.open...iv/tvurceVysledku	Beran, M. Chlup, Hynek Horný, Lukáš Kronek, Jakub žitný, Rudolf
http://linked.open...n/vavai/riv/zamer	Complex dynamical systems in thermodynamics, fluid and solid mechanics Transdisciplinární výzkum v oblasti biomedicínského inženýrství II
issn	0543-5846
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	21220

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