Název: Mechanism of complex tooth shape development in reptiles
Autoři: Landová, Marie ; Zahradníček, Oldřich ; Dosedělová, Hana ; Kavková, M. ; Zikmund, T. ; Buchtová, Marcela
Typ dokumentu: Příspěvky z konference
Konference/Akce: Meeting of the Young Generation of Veterinary Anatomists /9./, Brno (CZ), 2017-07-12 / 2017-07-14
Rok: 2017
Jazyk: eng
Abstrakt: Tooth shape formation in mammals is well known proces thanks to the broad studies on the mouse molars. The main role in regulation of this proces plays the enamel knot. Enamel knots are formed by cluster of cells, which serves as a source of numerous signalling molecules such as SHH or members of WNT, BMP and FGF families. Almost all our knowledge about teeth came from study on the mouse model. For better understanding of odontogenesis, it is however necessary to compare developmental processes to another species. One of the most heterogenic group of dentition type and shape are reptiles. How the shape of their teeth completed is still unknown. Aim of our study is therefore to uncover developmental processes involved in cusp formation in non-mammalian species with focus on reptiles. As model species for this study, we selected chameleons where multicuspis teeth develop in the caudal area of the jaw.
Klíčová slova: reptiles; tooth shape development
Číslo projektu: GB14-37368G (CEP), EF15_003/0000460
Poskytovatel projektu: GA ČR, GA MŠk
Zdrojový dokument: YGVA - Proceedings of the 9th meeting of the young generation of veterinary anatomists, ISBN N

Instituce: Ústav živočišné fyziologie a genetiky AV ČR (web)
Informace o dostupnosti dokumentu: Dokument je dostupný v příslušném ústavu Akademie věd ČR.
Původní záznam: http://hdl.handle.net/11104/0272966

Trvalý odkaz NUŠL: http://www.nusl.cz/ntk/nusl-358353


Záznam je zařazen do těchto sbírek:
Věda a výzkum > AV ČR > Ústav živočišné fyziologie a genetiky
Konferenční materiály > Příspěvky z konference