Analysis of collagen fibers in keratocystic odontogenic tumor and ameloblastoma: A polarizing microscopic study
نویسندگان
چکیده
منابع مشابه
Bioinformatics Analysis Reveals Genes Involved in the Pathogenesis of Ameloblastoma and Keratocystic Odontogenic Tumor
Pathogenesis of odontogenic tumors is not well known. It is important to identify genetic deregulations and molecular alterations. This study aimed to investigate, through bioinformatic analysis, the possible genes involved in the pathogenesis of ameloblastoma (AM) and keratocystic odontogenic tumor (KCOT). Genes involved in the pathogenesis of AM and KCOT were identified in GeneCards. Gene lis...
متن کاملComparative immunohistochemical study of Bcl-X in ameloblastoma, keratocystic odontogenic tumor and adenomatoid odontogenic tumor
OBJECTIVES Since its recognition as a physiologic process associated with tumor, among molecular mechanisms involved in tumor progression, defects in regulation of apoptosis have generated an accelerating volume of research that has sought to elucidate the role of programed cell death in pathogenesis and treatment of various tumors. Therefore, this study was performed to understand better the d...
متن کاملCD166 expression in dentigerous cyst, keratocystic odontogenic tumor and ameloblastoma
BACKGROUND CD166 is a glycoprotein of an immunoglobulin super family of adhesion molecules that has been associated with aggressive characteristics and high recurrence rate of tumors. Different odontogenic lesions exhibit considerable histological variation and different clinical behavior. In an attempt to clarify the mechanisms underlying this different behavior, the present study investigates...
متن کاملExpression of CD105 in tumor angiogenesis a comparative study (ameloblastoma, keratocystic odontogenic tumor and dentigerous cyst)
BACKGROUND Demonstrate the expression of CD105 (angiogenetic marker) in ameloblastoma (AM), keratocystic odontogenic tumor (KCOT) and dentigerous cyst (DC). MATERIAL AND METHODS Assessment of microvessel density (MVD) in 70 cases, including 20 KCOT, 20 DC and 20 solid AMs. Assessment of MVD should be done as the mean number of microvessels per high-power-field. RESULTS AM and KCOT demonstra...
متن کاملimmunohistochemical analysis of cox-2 expression in dentigerous cyst, keratocystic odontogenic tumor and ameloblastoma: a comparative study
background: cyclo-oxygenase-2 (cox-2) is an early response gene that is induced by growth factors, oncogenes and carcinogens and its expression is increased in various tumors. increased expression of cox-2 plays a signifi cant role in the development and growth of tumors by interfering in biological processes such as cell division, cellular immunity, cell adhesion, apoptosis, and angiogenesis. ...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2019
ISSN: 0970-9290
DOI: 10.4103/ijdr.ijdr_77_16