Počet záznamů: 1
Proliferation and apoptosis in early molar morphogenesis - voles as models in odontogenesis
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SYSNO ASEP 0040990 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Ostatní články Název Proliferation and apoptosis in early molar morphogenesis - voles as models in odontogenesis Překlad názvu Proliferace a apoptóza v rané morfogenezi stoličky - hraboš jako model pro odontogenetické studie Tvůrce(i) Šetková, Jana (UZFG-Y)
Lesot, H. (FR)
Matalová, Eva (UZFG-Y) RID
Witter, K. (AT)
Matulová, Petra (UZFG-Y)
Míšek, Ivan (UZFG-Y)Zdroj.dok. International Journal of Developmental Biology. - : Universidad del Pais Vasco - ISSN 0214-6282
Roč. 50, 5 (2006), s. 481-489Poč.str. 9 s. Jazyk dok. eng - angličtina Země vyd. ES - Španělsko Klíč. slova tooth development ; morphogenesis ; Microtus Vědní obor RIV EB - Genetika a molekulární biologie CEP GA304/04/0101 GA ČR - Grantová agentura ČR OC B23.001 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy CEZ AV0Z50450515 - UZFG-Y (2005-2011) Anotace Proliferation and apoptosis play crucial roles in the development of multicellular organisms. The developing dentition is a suitable model to study proliferation and apoptosis during embryogenesis but has mainly been studied in the mouse. This study aimed to study proliferation and apoptosis in the vole during the early morphogenesis of the first upper molar and compare it to what is known from the mouse. For this purpose, apoptosis and proliferation were investigated using histology and computer-aided 3D reconstruction. Mitoses accumulated predominantly in the developing cervical loop. Apoptosis during early odontogenesis showed highly specific spatio-temporal patterns in the dental epithelium. Apoptotic bodies accumulated in the same places as described in the mouse: antemolar vestiges, enamel knot, stalk, and palatally along the whole first molar tooth germ longitudinal axis. Early tooth development of the field vole including apoptosis and mitosis distribution is very similar to the mouse except the antemolar region. Possibly, more distinct differences in morphogenetic processes appear later in tooth development. Pracoviště Ústav živočišné fyziologie a genetiky Kontakt Jana Zásmětová, knihovna@iapg.cas.cz, Tel.: 315 639 554 Rok sběru 2007
Počet záznamů: 1