Detail publikace

Strength degradation, phase and morphological changes of calcium phosphate scaffolds in acidic environment simulating osteoclastic activity

ŠŤASTNÝ, P. TRUNEC, M. MAN, O. LUKÁŠOVÁ, V. SEDLÁČEK, R.

Originální název

Strength degradation, phase and morphological changes of calcium phosphate scaffolds in acidic environment simulating osteoclastic activity

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

Resorbable porous ceramic materials with customized shape are promising category of materials for healing of bone defects with critical size1. Resorption rate of the ceramic structure must correspond to the bone tissue regeneration. The only mechanism of degradation of sintered ceramic materials in a human body is via dissolution under acidic conditions produced by osteoclastic cells2. Dissolution of the ceramics correspond to changes in its mechanical strength. In our research we described structural and mechanical changes of different types of calcium phosphate ceramic materials under acidic conditions simulating osteoclastic activity. Results will help to develop bioceramic scaffolds with controlled resorption rate with good mechanical strength during healing period.

Klíčová slova

biodegradation, calcium phosphates

Autoři

ŠŤASTNÝ, P.; TRUNEC, M.; MAN, O.; LUKÁŠOVÁ, V.; SEDLÁČEK, R.

Vydáno

9. 9. 2018

Strany od

625

Strany do

625

Strany počet

1099

URL

http://www.esb2018maastricht.org/resources/media/Programme/ESB_2018_Abstract__Proceedings_4.pdf

BibTex

@misc{BUT150763,
  author="Přemysl {Šťastný} and Martin {Trunec} and Ondřej {Man} and Věra {Lukášová} and Radek {Sedláček}",
  title="Strength degradation, phase and morphological changes of calcium phosphate scaffolds in acidic environment simulating osteoclastic activity",
  year="2018",
  pages="625--625",
  url="http://www.esb2018maastricht.org/resources/media/Programme/ESB_2018_Abstract__Proceedings_4.pdf",
  note="abstract"
}