Results 191 to 200 of about 879,183 (227)

Peripheral odontogenic tumours—differential diagnosis in gingival lesions

International Journal of Oral and Maxillofacial Surgery, 2004
Peripheral odontogenic tumours (POT) are rare benign focal overgrowths of the oral soft tissue, usually occurring in the gingiva. Between 1996-2000, 6 out of 406 excised gingival lesions were diagnosed as POT (1.5%). Tumours included peripheral odontogenic fibroma (2 patients), peripheral calcifying odontogenic cyst (2 patients), peripheral ...
Y, Manor, O, Mardinger, J, Katz, S, Taicher, A, Hirshberg   +4 more
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Differentiation of odontogenic tissues in organ culture

European Journal of Oral Sciences, 1976
abstract – Molar tooth germs from 17‐d‐old mouse embryos were cultivated in a Trowelltype culture, and different culture media were tested for their ability to support enamel formation. The medium which allowed secretion of considerable amounts of enamel matrix by ameloblasts consisted of BGJb medium supplemented with 20 % horse serum, 10 % chick ...
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Role of Ultrasonography in Differentiating Facial Swellings of Odontogenic Origin

Journal of Endodontics, 2014
Differentiating an acute, odontogenic facial swelling clinically as cellulitis or an abscess has not been thoroughly investigated in endodontics. It has been suggested in the medical and dental literature that the use of ultrasound may aid in differentiating cellulitis from an abscess.
Lisa, Poweski, Melissa, Drum, Al, Reader, John, Nusstein, Mike, Beck, Jahanzeb, Chaudhry   +5 more
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Cytokine co-stimulation effect on odontogenic differentiation of stem cells

Clinical Oral Investigations, 2022
The study aims to evaluate the effect of bone morphogenetic protein-2 (BMP-2) and transforming growth factor-beta 1 (TGF-β1) co-stimulation on odontogenic differentiation of human dental pulp stem cells (hDPSCs).The viability/proliferation of hDPSCs treated with BMP-2 (group B), TGF-β1 (group T), or BMP-2/TGF-β1 (group BT) were evaluated.
Sayna Shamszadeh, Saeed Asgary, Hassan Torabzadeh, Simzar Hosseinzadeh, Ali Nosrat   +4 more
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DIFFERENTIAL DIAGNOSIS OF ODONTOGENIC KERATOCYST: A CASE REPORT

Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2020
Cystic or neoplastic intraosseous pathologic entities that make a differential diagnosis with odontogenic keratocyst (OKC) share similar clinical characteristics and present as painless volume increase with facial asymmetry, with the mandible being the major site of involvement.
AMANDA RAFAELA DA SILVA AMORIM, CLáUDIA REBECCA COSTA CAVALCANTE SILVA, STELA MARIS WANDERLEY ROCHA, LUIZ CARLOS OLIVEIRA DOS SANTOS   +3 more
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Tideglusib-incorporated nanofibrous scaffolds potently induce odontogenic differentiation

Journal of Biomaterials Applications, 2023
Pulp-Dentin regeneration is a key aspect of maintain tooth vitality and enabling good oral-systemic health. This study aimed to investigate a nanofibrous scaffold loaded with a small molecule i.e. Tideglusib to promote odontogenic differentiation.
Nadia Tabassum, Saira Khalid, Sarah Ghafoor, Kyung Mi Woo, Eun Hye Lee, Muhammad Samie, Kiran Konain, Sasikumar Ponnusamy, Praveen Arany, Saeed Ur Rahman   +9 more
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[Frequency and differentiation of odontogenic tumors].

Deutsche zahnarztliche Zeitschrift, 1977
The odontogenic tumors stand for a group of lesions of a most interesting and fascinating kind. They represent mirror images of an uncontrolled odontogenesis. The insurmountable problems of insufficient knowledge of etiology, its exceptional rarity and diversity, as well as the lack of a generally accepted nomenclature and classification, defeat almost
A, Minderjahn, K W, Brambrink
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[Diagnosis and differential diagnosis of sialo-odontogenic (glandular-odontogenic) cyst].

Der Pathologe, 1994
Sialo-odontogenic (glandular-odontogenic) cyst is a new entity in the classification of developmental epithelial odontogenic cysts. Differentiation of this type of odontogenic cysts from dentigerous cysts and keratocysts and also from cystic mucoepidermoid carcinoma is essential.
H J, Günzl, H, Horn, M, Vesper, D, Hellner   +3 more
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Application of radiomics features in differential diagnosis of odontogenic cysts

Dentomaxillofacial Radiology
Abstract Objectives Cysts in jaws may have similar radiographic features. However, it is important to clarify the diagnosis prior to surgery. The aim of this study was to compare the radiomic features of radicular cysts (RCs), dentigerous cysts (DCs), and odontogenic keratocysts (OKCs) as a non ...
Derya İçöz, Bilgün Çetin, Kevser Dinç   +2 more
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Amantinomatous craniopharyngiomas and odontogenic epithelial differentiation

JOURNAL OF BIOLOGICAL REGULATORS AND HOMEOSTATIC AGENTS, 2022
Converti I., Palermo A., Mancini A., Maggiore M. E., Tartaglia G. M., Ferrara E., Vecchiet F., Lorusso F., Scarano A., Bordea I. R., Sforza C., Maspero C., Farronato M., Cagetti M. G., Patano A., Ceci S., Ciocia A. M., Corriero A., Hazballa D., De Giacomo A., Semjonova A., Ferati K., Bexheti-Ferati A., Coscia M. F., Del Prete R., Xhajanka E., Pustina-Krasniqi T., Malcangi G.   +27 more
openaire   +4 more sources