Evaluation of K-Ras mutation and Fas tissue expression in common neoplastic and nonneoplastic colonic lesions

This study enrolled 85 cases: control 10, ulcerative colitis (UC) with and without dysplasia 3 and 7, respectively, Crohn’s disease (CD) 10, bilharzial colitis 15, and CRC 40. Immunohistochemical staining for K-Ras and Fas monoclonal antibodies was done. Results K-Ras was negative in control. UC with and without dysplasia, CD and bilharzial colitis showed positivity for K-Ras relative to CRC (P
Source: Egyptian Journal of Pathology - Category: Pathology Tags: ORIGINAL ARTICLES Source Type: research