Results 11 to 20 of about 3,620 (183)
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
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Calcium Transport in Specialized Dental Epithelia and Its Modulation by Fluoride
Frontiers in Endocrinology, 2021 Most cells use calcium (Ca2+) as a second messenger to convey signals that affect a multitude of biological processes. The ability of Ca2+ to bind to proteins to alter their charge and conformation is essential to achieve its signaling role.
Veronica Costiniti +5 more
doaj +1 more source
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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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
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
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
doaj +1 more source
Ameloblastic fibrosarcoma transformation from ameloblastic fibroma
National Journal of Maxillofacial Surgery, 2022 Ameloblastic fibrosarcoma (AFS) is an extremely rare malignant odontogenic tumor. It is composed of benign odontogenic epithelium, resembling that of ameloblastoma, and a mesenchymal part exhibiting features of fibrosarcoma. The development of this lesion in the jaws is either de novo or from preexisting ameloblastic fibroma ...
Ramakrishnan, Divya Sanjeevi +2 more
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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 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
Indian Journal of Dental Research, 2011 Odontogenic tumors comprise a complex group of lesions of diverse histopathological types and clinical behavior. The group of mixed odontogenic tumors, which are also rare, is composed of proliferating odontogenic epithelium in a cellular ectomesenchyme resembling dental papilla. Ameloblastic fibrodentinoma is a rare benign odontogenic tumor.
Deepak Bhargava +3 more
openaire +3 more sources