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Biography
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Prof. Essam Taher Mohamed Ali Metwalli

Oral and Maxillofacial Pathology

Mansoura College of Dentistry, Egypt


Email: essamtaher64@yahoo.com


Qualifications


1996    PhD (Oral and Maxillofacial Pathology), Faculty of Dentistry, Mansoura University

1991    MDS (Oral and Maxillofacial Pathology), Faculty of Dentistry, Mansoura University

1985    BDS, Faculty of Dentistry, Mansoura University


Publications (Selected)

  1. The effect of local and systemic administration of nicotine on hamsters check pouch. Master thesis 1990.
  2. DNA photocytometry and silver binding nucleolar organizer regions (Ag NORs) counting in salivary gland tumors. PhD Thesis, 1995.
  3. Relation between nuclear area measurement, clinical and microscopical features of salivary adenoid cystic carcinoma. Citation (I) Presented in the 1st Oral Medicine and Periodontology congress. Mansoura – Egypt, April, 4-5 1999. (II) Published in Cairo Dental Journal (Volume 18, (3): 197-203, 2002)
  4. The expression of proliferating cell nuclear antigen in mucoepidermoid carcinoma of salivary glands. Citation Presented in the first International Dental Congress. Mansoura- Egypt. September, 25-27,2001.
  5. Immunohistochemical study on C-erb B2 Gene product in adenoid cystic carcinoma of salivary glands. Citation Presented in the first International Dental Congress. Mansoura- Egypt. September, 25-27,2001.
  6. Evaluation of histogenetic, microscopical and clinical aspects of peripheral and central giant cell granulomas of the oral region. Citation  Published in Cairo Dental Journal (Volume 18,(3): 205-212, (2002).
  7. Angiogenesis, Clinical and histopathological features in evaluation of aggressive and non-aggressive giant cell lesions of the Oral Cavity.Citation   Presented in the 6th annual conference of clinical pathology and the 7th annual Egyptian and Frensh meeting for immunology and molecular biology on 25-26 september 2002.
  8. The assessment of epithelial thickness, proliferating cell nuclear antigen and BCL-2 immunohistochemical reactivity in Oral Lichen Planus. Citation   Presented in the 6th annual conference of clinical pathology and the 7th annual Egyptian and Frensh meeting for immunology and molecular biology on 25-26 september 2002.
  9. Immunohistochemical evaluation of apoptosis in chronic adult and aggressive periodontitis.   Citation Published in Cairo Dental Journal, volume 19,(1):47-52,2003.
  10. 10-Treatment of central gaint cell granuloma of the mandible with intralesional corticosteroid Citation international association of denal research  Gotenborg,  sweeden 25/7/2003
  11. Survey of oral biopsies submitted to Oral Pathology Department, Mansoura Faculty of Dentistry in Egypt from 1985 to2002. Citation  Published in Egyptian Dental Journal ,49(4),1754-1771, 2003.
  12. Immunohistochemical study of the proliferative activity of pleomorphic adenoma by localization of proliferating cell nuclear antigen (PCNA). Citation  Egyptian Dental Journal, Apr 2004;Volume 50 (2.2): page 889.
  13. Correlation between epithelial proliferation and inflammation in odontogenic cysts.  Citation Egyptian Dental Journal, Oct 2005;Volume 51(4.1): Page 1859.
  14. Epithelial myoepithelial carcinoma of the salivary glands:an immunohistochemical study of six cases Under Publication.
  15. Field cancerization in salivary tissue: an immunohistochemical study of mdm2 and bcl-2 in histologically normal tissue adjacent to salivary tumors .Citation  Egyptian Dental Journal, Vol 55, April, 2009.
  16. Immunohistochemical analysis of P53 protein in odontogenic cysts.Citation  Egyptian Dental Journal, Vol 55, April, 2009.
  17. Histogenesis of salivary gland tumors: A study of HER-2/neu expression and silver binding nucleolar organizer regions (AgNORs) in normal salivary tissue.Citation  Egyptian Dental Journal, Vol 55, April, 2009.