Abstract
Investigation of new molecular markers expressed in colorectal carcinoma can help to select patients getting benefits from new target therapeutic modalities. Investigation of expression of GLUT1 and ASCT2 in colorectal carcinoma. Sixty three colorectal resection specimens for cases diagnosed with colorectal carcinoma were included in the study. Full sections were examined for histopathological data including tumor type, grade, stage, and lymphovascular invasion were recorded. TMA blocks were constructed and immunostained with polyclonal antibodies for both GLUT1 and ASCT2. GLUT1 was expressed in 82% of cases while ASCT2 was expressed in 76% of cases. Statistically significant correlation was found between both GLUT1 and ASCT2. A statistically significant correlation was found between either marker with both disease stage and lymph node metastases. No significant correlation was found between either GLUT1 or ASCT2 and any of the clinical parameters as well as with disease-free survival. GLUT1 and ASCT2 are more prevalent in poorly differentiated and advanced stage colorectal carcinoma. Their expression in high percentage of cases can suggest the possible role of their target therapies in colorectal carcinoma.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
