Results 11 to 20 of about 4,719 (225)
Sodium-Calcium Exchangers in Rat Ameloblasts
Journal of Pharmacological Sciences, 2010 Although the central role of ameloblasts in synthesis and resorption of enamel matrix proteins during amelogenesis is well documented, the Ca2+-transport/extrusion mechanism remains to be fully elucidated. To clarify Ca2+-transport in rat ameloblasts, we
Reijiro Okumura +6 more
doaj +2 more sources
Journal of Maxillofacial and Oral Surgery, 2010 Ameloblastic carcinoma (AC) is a rare aggressive malignant epithelial odontogenic tumor of the maxillofacial skeleton with a distinct predilection in the mandible. It may appear de novo or originate from a pre-existing ameloblastoma or odontogenic cyst. It exhibits cytological features of ameloblastoma and carcinoma.
Hari, Ram +3 more
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Single-Cell RNA-Sequencing From Mouse Incisor Reveals Dental Epithelial Cell-Type Specific Genes
Frontiers in Cell and Developmental Biology, 2020 Dental epithelial stem cells give rise to four types of dental epithelial cells: inner enamel epithelium (IEE), outer enamel epithelium (OEE), stratum intermedium (SI), and stellate reticulum (SR).
Yuta Chiba +11 more
doaj +1 more source
Ameloblastic fibroma and ameloblastic fibrosarcoma: A systematic review [PDF]
Journal of Oral Pathology & Medicine, 2017 PurposeTo integrate the available data published to date on ameloblastic fibromas (AF) and ameloblastic fibrosarcomas (AFS) into a comprehensive analysis of their clinical/radiological features.MethodsAn electronic search was undertaken in July 2017.
Chrcanovic, Bruno +3 more
openaire +4 more sources
American Journal of Case Reports, 2015 Ameloblastic carcinoma secondary type is an extremely rare and aggressive odontogenic neoplasm that exhibits histological features of malignancy in primary and metastatic sites. It arises through carcinomatous de-differentiation of a pre-existing ameloblastoma or odontogenic cyst, typically following repeated treatments and recurrences of the benign ...
Gunaratne, Dakshika Abeydeera +3 more
openaire +2 more sources
Scientific Reports, 2023 Enamel forming ameloblasts move away from the dentino-enamel junction and also move relative to each other to establish enamel shape during the secretory stage of enamel development.
Masashi Shin +6 more
doaj +1 more source
THE EFFECT OF AMOXICILLIN ON THE SECRETORY STAGE OF AMELOGENESIS IN RATS [PDF]
Alexandria Dental Journal, 2020 Introduction: Molar–incisor hypomineralization is a developmental enamel defect affecting first permanent molars and incisors. The intake of antibiotics during pregnancy and early childhood has been associated with molar incisor hypomineralization ...
Khadiga Kawana +3 more
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Targeted p120-catenin ablation disrupts dental enamel development. [PDF]
PLoS ONE, 2010 Dental enamel development occurs in stages. The ameloblast cell layer is adjacent to, and is responsible for, enamel formation. When rodent pre-ameloblasts become tall columnar secretory-stage ameloblasts, they secrete enamel matrix proteins, and the ...
John D Bartlett +7 more
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The hidden depths of zebrafish skin
eLife, 2023 Single-cell transcriptome analysis of zebrafish cells clarifies the signalling pathways controlling skin formation and reveals that some cells produce proteins required for human teeth to acquire their enamel.
Yue Rong Tan, Megan Liaw, Chen-Hui Chen
doaj +1 more source
Molar incisor hypomineralisation: current knowledge and practice
International Dental Journal, EarlyView., 2020 Background Molar incisor hypomineralisation (MIH) is a common developmental dental condition that presents in childhood. Areas of poorly formed enamel affect one or more first permanent molars and can cause opacities on the anterior teeth. MIH presents a variety of challenges for the dental team as well as functional and social impacts for affected ...
Helen D. Rodd +4 more
wiley +1 more source