Cytotoxicity of Dental Alloys
Cytotoxicita dentálních slitin
Práce se zabývá testováním cytototoxicity in vitro vybraných chromniklových dentálních slitin – Remanium G soft, Wiron 99, Wirolloy a Heraenium NA. Všechny slitiny byly podrobeny testu přímého kontaktu a testu extraktu. Testy byly prováděny na populaci buněčné linie myších fibroblastů NIH 3T3 v buněčné kultuře. Z výsledků je patrné, že všechny slitiny mohou být považovány za netoxické s drobnými rozdíly v testu extraktu.
Klíčová slova:
stomatologie - cytotoxicita - Ni - Cr - chrómniklové dentální slitiny
Authors:
L. Vavřičková 1; T. Dostálová 2; D. Vahalová 1; J. Šrámková 3; J. Ulrichová 4
Authors‘ workplace:
Stomatologická klinika LF UK a FN, Hradec Králové
1; Dětská stomatologická klinika 2. LF UK a FN Motol, Praha
2; Univerzita Pardubice, Fakulta chemicko-technologická, Pardubice
3; Laboratoř buněčných kultur LF Univerzity Palackého, Olomouc
4
Published in:
Česká stomatologie / Praktické zubní lékařství, ročník 107, 2007, 6, s. 138-143
Overview
The paper presented cytotoxicity testing procedure in vitro of chosen nickel – chromium dental alloys - Remanium G soft, Wiron 99, Wirolloy a Heraenium NA. Direct contact test and extract test were used. A population of mouse desmocytes NIH 3T3 was used for both tests. Results show the all tested dental alloys can be considered noncytotoxic, with only small variation in extract test presented.
Key words:
dentistry - cytotoxicity - Ni - Cr - nickel-chromium dental alloys
Labels
Maxillofacial surgery Orthodontics Dental medicineArticle was published in
Czech Dental Journal
2007 Issue 6
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