Immunohistochemical comparison of cyclin D1 and P16 in odontogenic keratocyst and unicystic ameloblastoma
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چکیده
منابع مشابه
immunohistochemical comparison of cyclin d1 and p16 in odontogenic keratocyst and unicystic ameloblastoma
background: the different growth mechanism and biologic behavior of the odontogenic keratocyst(okc) compared to other odontogenic cysts might be related to the proliferating capacity of itsepithelium. in this study, the aim was to evaluate and compare the distribution and staining intensityof p16 and cyclin d1 in okc and unicystic ameloblastoma (ua). materials and methods: in this descriptive a...
متن کاملComparison of Proliferating Cell Nuclear Antigen Expression in Odontogenic Keratocyst and Ameloblastoma: An Immunohistochemical Study
Proliferating cell nuclear antigen (PCNA) is a nuclear protein synthesized in the late G1 and S phase of the cell cycle, and immunohistochemical detection of the protein represents a useful marker for the proliferating fraction of cells in tissue specimens. PCNA expression was studied in odontogenic keratocysts (n = 15) and ameloblastomas (n = 46) using an avidin-biotin-peroxidase complex metho...
متن کاملAn Immunohistochemical Survey to Evaluate the Expression of CD105 and CD34 in Ameloblastoma and Odontogenic Keratocyst
UNLABELLED Statement of the Problem : Ameloblastoma is the most common odontogenic tumor which is slow-growing, locally invasive and exhibit specific biologic behavior and high recurrence rate. Likewise, odontogenic keratocyst is a developmental odontogenic cyst that has a high recurrence rate and aggressive behavior. There are limited studies considering the relationship between the angiogenes...
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Background and Objective: Ameloblastoma was a benign odontogenic tumor that has more aggressive behavior in comparison to odontogenic cysts. The of aim the present study is quantitative and qualitative evaluation of silver nitrate staining in ameloblastoma and odontogenic cysts and to compare it with their clinical biologic behavior. Materials and Methods: In this retrospective cross – section...
متن کاملUnicystic Ameloblastoma as a Differential Diagnosis for Odontogenic Cysts
Unicystic ameloblastoma (UA) is a variant of the solid or multicystic ameloblastoma. Radiographically, though the unilocular appearance is common, it can produce multilocular lesions also. Histologically, the minimum criterion for diagnosing a lesion as UA is the demonstration of a single cystic sac lined by ameloblastomatous epithelium often only in focal areas with or without areas of intralu...
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ژورنال
عنوان ژورنال: Dental Research Journal
سال: 2013
ISSN: 1735-3327
DOI: 10.4103/1735-3327.113336