Results 41 to 50 of about 29,142 (301)

Activation of Wnt signalling reduces the population of cancer stem cells in ameloblastoma

open access: yesCell Proliferation, 2021
The treatment of ameloblastoma, an odontogenic epithelial tumour destroying jawbone, mainly depends on radical destructive resections. Other therapeutic options are limited by the characteristics of ameloblastoma, such as high recurrence rates and ...
Hyun-Yi Kim   +7 more
semanticscholar   +1 more source

Aggressive granular cell ameloblastoma: Report of a rare case

open access: yesJournal of Pharmacy and Bioallied Sciences, 2015
Granular cell ameloblastoma is a slow growing odontogenic ectodermal tumor. The tumor shows typical ameloblastoma with the cells showing eosinophilic granularity. This variant of ameloblastoma is aggressive with high recurrence rates. We report a case of
N Aravindha Babu   +3 more
doaj   +1 more source

Immunoexpression of Wnt/β-catenin signaling pathway proteins in ameloblastoma and calcifying cystic odontogenic tumor [PDF]

open access: yes, 2017
Wnt/β-catenin signaling pathway is essential for the beginning of odontogenesis and may be involved in the development and progression of some odontogenic tumors.
Armada, Luciana   +3 more
core   +1 more source

Unicystic Mural Ameloblastoma: An Unusual Case Report

open access: yesCase Reports in Dentistry, 2013
Ameloblastoma is a benign odontogenic neoplasm which frequently affects the mandible. The term ameloblastoma includes several clinicoradiological and histological types.
V. Nagalaxmi   +5 more
doaj   +1 more source

Soft tissue recurrent ameloblastomas also show some malignant features: a clinicopathological study of a 15-year database [PDF]

open access: yes, 2015
Background: To investigate the clinicopathological features of six cases of soft tissue recurrent ameloblastoma and explore the role of increased aggressive biological behavior in the recurrences and treatment of this type of ameloblastomas.
Chen, Fei   +5 more
core   +1 more source

Ameloblastoma

open access: hybrid, 2017
Ian Bickle
openaire   +2 more sources

Hybrid ameloblastoma: An amalgam of rare and conventional ameloblastoma

open access: yesContemporary Clinical Dentistry, 2016
Ameloblastoma is a common benign odontogenic tumor with multiple histologic types. This case report describes an unusual type of ameloblastoma called “Hybrid Ameloblastoma” with features of both follicular and desmoplastic ameloblastoma in a 50-year-old ...
B Chaitanya   +5 more
doaj   +1 more source

Expression of CD90 and P75NTR stem cell markers in ameloblastomas : a possible role in their biological behavior [PDF]

open access: yes, 2016
Multicystic and unicystic ameloblastomas are benign odontogenic tumors that present distinct biological behavior. The investigation of stem cells has become an important branch of tumor biology, with several studies addressing the possible role of these ...
Coelho, Carolinne Almeida   +8 more
core   +1 more source

Ameloblastoma: clinical presentation, multidisciplinary management and outcome

open access: yesCase Reports in Plastic Surgery and Hand Surgery, 2021
We studied 21 patients who underwent radical ameloblastoma excision followed by immediate reconstruction. Comorbidities, consumption of alcohol and/or tobacco and BMI status did not contribute to an unfavorable outcome. Giant ameloblastoma (≥5 cm) and/or
A. Medina   +3 more
semanticscholar   +1 more source

Peripheral ameloblastoma of the upper gingiva: Report of a case and literature review [PDF]

open access: yes, 2014
According to the 2005 histological classification of odontogenic neoplasms by the World Health Organization, ameloblastoma is a benign, locally invasive epithelial odontogenic tumor of putative enamel organ origin.
Albanese, Massimo   +8 more
core   +1 more source

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