Collagen structures in pericardium and aortic heart valves and their significance for tissue engineering
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F13%3A00213707" target="_blank" >RIV/68407700:21220/13:00213707 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6707382&tag=1" target="_blank" >http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6707382&tag=1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/EHB.2013.6707382" target="_blank" >10.1109/EHB.2013.6707382</a>
Alternative languages
Result language
angličtina
Original language name
Collagen structures in pericardium and aortic heart valves and their significance for tissue engineering
Original language description
Biological prostheses of human heart valves are prepared from autologous heart valves and from xenogeneic heart valves or pericardium. Xenogenous and allogenous biological prostheses are associated with adverse immune reactions, thrombosis and degeneration, and thus they have a high rate of reoperation. An optimum autologous tissue for heart valve grafts therefore needs to be found. Human pericardium was assessed as a potential source, and was compared with native human heart valves and porcine and bovine pericardium and heart valves. The tissues were evaluated for their mechanical properties, their collagen content and structure, and their histological structure. We observed differences in mechanical properties, collagen fibre orientation, the shape of the collagen bundles, and the collagen content among the pericardium samples and heart valves of different origin.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
EI - Biotechnology and bionics
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
4th IEEE International Conference on e-Health and Bioengineering EHB 2013
ISBN
978-1-4799-2372-4
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
1-4
Publisher name
Gr. T. Popa University of Medicine and Pharmacy
Place of publication
Iasi
Event location
Iasi
Event date
Nov 21, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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