Results 41 to 50 of about 7,133 (255)
Bilateral Radicular Dens Invaginatus in Mandibular First Premolars-Report of Two Rare Cases [PDF]
Journal of Clinical and Diagnostic Research, 2018 Dens invaginatus is a developmental dental anomaly which is clinically seen as a furrow on the palatal aspect of the tooth either limiting to the coronal pulp or extending to the radicular apex. It occurs most commonly in females affecting crowns of the
YM Karuna +4 more
doaj +1 more source
Localização de transcritos de Bmp-4, Shh e Wnt-5a durante as fases iniciais do desenvolvimento dentário de camundongos por hibridização in situ [PDF]
, 2007 A comparative nonisotopic in situ hybridization (ISH) analysis was carried out for the detection of Bmp-4, Shh and Wnt-5a transcripts during mice odontogenesis from initiation to cap stage.
Ko, Gui Mi +4 more
core +3 more sources
Supernumerary Tooth Patterns in Non-Syndromic White European Subjects
Dentistry Journal, 2023 Supernumerary teeth form at an incidence of about 3% in the population, with differences among races and various clinical consequences. Information on detailed patterns, and especially on white subjects, is scarce in the literature.
Eva Henninger +6 more
doaj +1 more source
On a model mechanism for the spatial patterning of teeth primordia in the Alligator [PDF]
, 1996 We propose a model mechanism for the initiation and spatial positioning of teeth primordia in the alligator,Alligator mississippiensis. Detailed embryological studies by Westergaard & Ferguson (1986, 1987, 1990) show that jaw growth plays a crucial role ...
Cruywagen, G. C. +6 more
core +2 more sources
口腔疾病防治, 2020 Primary cilia are organelles present on most mammalian cells that sense environmental changes and transduce signaling, and they are the key coordinators of various signaling pathways during tissue development.
ZHOU Tao +4 more
doaj +1 more source
Apoptotic Signaling in Mouse Odontogenesis [PDF]
OMICS: A Journal of Integrative Biology, 2012 Apoptosis is an important morphogenetic event in embryogenesis as well as during postnatal life. In the last 2 decades, apoptosis in tooth development (odontogenesis) has been investigated with gradually increasing focus on the mechanisms and signaling pathways involved.
Matalova, Eva +2 more
openaire +4 more sources
Dental anomalies in children submitted to antineoplastic therapy [PDF]
, 2014 Cancer is the third most frequent cause of death in children in Brazil. Early diagnosis and medical advances have significantly improved treatment outcomes, which has resulted in higher survival rates and the management of late side effects has become ...
Carrillo, Camila Merida +4 more
core +5 more sources
Early Determination of the Periodontal Domain by the Wnt-Antagonist Frzb/Sfrp3
Frontiers in Physiology, 2017 Odontogenesis results from the continuous and reciprocal interaction between cells of the oral epithelium and cranial neural crest-derived mesenchyme. The canonical Wnt signaling pathway plays a fundamental role in mediating these interactions from the ...
Thimios A. Mitsiadis +2 more
doaj +1 more source
Frontiers in Bioengineering and Biotechnology, 2022 Human dental pulp stem cells (hDPSCs) have been a focus of pulp regeneration research because of their excellent odontogenic potential and availability.
Jinjin Lu +9 more
doaj +1 more source
Molecular markers of cell adhesion in ameloblastomas. An update [PDF]
, 2013 Ameloblastoma is the most common odontogenic tumor of epithelial origin, and though it is of a benign nature, it frequently infiltrates the bone, has a high rate of recurrence and could potentially become malignant. Cellular adhesion potentially plays an
Bologna-Molina, Ronell +3 more
core +1 more source