%0 Journal Article %T Mismatch Repair Proteins and Microsatellite Instability in Colorectal Carcinoma (MLH1, MSH2, MSH6 and PMS2): Histopathological and Immunohistochemical Study %A Eman M. Salem %A Nour El Hoda S. Ismael %A Samar A. El Sheikh %A Suzan M. Talaat %J Archive of "Open Access Macedonian Journal of Medical Sciences". %D 2017 %R 10.3889/oamjms.2017.003 %X Colorectal cancer (CRC) is one of the most common cancers worldwide. Microsatellite instability (MSI) is detected in about 15% of all colorectal cancers. CRC with MSI has particular characteristics such as improved survival rates and better prognosis. They also have a distinct sensitivity to the action of chemotherapy %K Colorectal cancer %K Immunohistochemistry %K Lynch Syndrome %K Microsatellite instability %K Mismatch repair proteins %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5320899/