Počet záznamů: 1
Tooth-bone morphogenesis during postnatal stages of mouse first molar development
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SYSNO ASEP 0360057 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Tooth-bone morphogenesis during postnatal stages of mouse first molar development Tvůrce(i) Lungová, V. (CZ)
Radlanski, R.J. (DE)
Tucker, A. S. (GB)
Renz, H. (DE)
Míšek, Ivan (UZFG-Y)
Matalová, Eva (UZFG-Y) RIDCelkový počet autorů 6 Zdroj.dok. Journal of Anatomy. - : Wiley - ISSN 0021-8782
Roč. 218, č. 6 (2011), s. 699-716Poč.str. 18 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova apoptosis ; dentition ; development Vědní obor RIV EA - Morfologické obory a cytologie CEP GC524/08/J032 GA ČR - Grantová agentura ČR NT11420 GA MZd - Ministerstvo zdravotnictví CEZ AV0Z50450515 - UZFG-Y (2005-2011) UT WOS 000290176400012 DOI 10.1111/j.1469-7580.2011.01367.x Anotace The first mouse molar (M1) is the most common model for odontogenesis, with research particularly focused on prenatal development. However, the functional dentition forms postnatally, when the histogenesis and morphogenesis of the tooth is completed, the roots form and the tooth physically anchors into the jaw. In this work, M1 was studied from birth to eruption, assessing morphogenesis, proliferation and apoptosis, and correlating these with remodeling of the surrounding bony tissue. The M1 completed crown formation between postnatal (P) days 0-2, and the development of the tooth root was initiated at P4. From P2 until P12, cell proliferation in the dental epithelium reduced and shifted downward to the apical region of the forming root. In contrast, proliferation was maintained or increased in the mesenchymal cells of the dental follicle. At later stages, before tooth eruption (P20), cell proliferation suddenly ceased. Pracoviště Ústav živočišné fyziologie a genetiky Kontakt Jana Zásmětová, knihovna@iapg.cas.cz, Tel.: 315 639 554 Rok sběru 2012
Počet záznamů: 1