ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
In this article, a multilayer tissue engineering scaffold has been fabricated. The uppermost layeris consisted by the collagen and the downmost layer is consisted by the collagen/hydroxyapatide.Between the two layers, there have several continues changed collagen/HA layers at different ratio. Thesegradient scaffolds have been made by the freeze dried method. The morphology of the multiphasescaffold has been observed by the SEM. The chondrocytes from New Zealand rabbit knee joint wereseparated, harvested and cultured on the top layer of the scaffold. The histological and the immunohistochemicaltesting show that the chondrocytes keep its normal type in the 2 culture weeks
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.336-338.1549.pdf
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