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Mohamed Haneef, Aayisha Neloufar, Gopalakrishnan, Sivakumar, Jayaseelan, Vijayashree, Ramamurthi, Raghini, Muniapillai, Sivakumar. (1403). GLUT1 Expression in Oral Squamous Cell Carcinoma and Its Significance. سامانه مدیریت نشریات علمی, 15(3), 189-198. doi: 10.30476/mejc.2023.99243.1935
Aayisha Neloufar Mohamed Haneef; Sivakumar Gopalakrishnan; Vijayashree Priyadharsini Jayaseelan; Raghini Ramamurthi; Sivakumar Muniapillai. "GLUT1 Expression in Oral Squamous Cell Carcinoma and Its Significance". سامانه مدیریت نشریات علمی, 15, 3, 1403, 189-198. doi: 10.30476/mejc.2023.99243.1935
Mohamed Haneef, Aayisha Neloufar, Gopalakrishnan, Sivakumar, Jayaseelan, Vijayashree, Ramamurthi, Raghini, Muniapillai, Sivakumar. (1403). 'GLUT1 Expression in Oral Squamous Cell Carcinoma and Its Significance', سامانه مدیریت نشریات علمی, 15(3), pp. 189-198. doi: 10.30476/mejc.2023.99243.1935
Mohamed Haneef, Aayisha Neloufar, Gopalakrishnan, Sivakumar, Jayaseelan, Vijayashree, Ramamurthi, Raghini, Muniapillai, Sivakumar. GLUT1 Expression in Oral Squamous Cell Carcinoma and Its Significance. سامانه مدیریت نشریات علمی, 1403; 15(3): 189-198. doi: 10.30476/mejc.2023.99243.1935

GLUT1 Expression in Oral Squamous Cell Carcinoma and Its Significance

Middle East Journal of Cancer
مقاله 3، دوره 15، شماره 3 - شماره پیاپی 59، مهر 2024، صفحه 189-198    اصل مقاله (978.26 K)
نوع مقاله: Original Article(s)
شناسه دیجیتال (DOI): 10.30476/mejc.2023.99243.1935
نویسندگان
Aayisha Neloufar Mohamed Haneef1؛ Sivakumar Gopalakrishnan* 2، 3؛ Vijayashree Priyadharsini Jayaseelan3؛ Raghini Ramamurthi2؛ Sivakumar Muniapillai2
1Department of Oral and Maxillofacial Pathology, Madha Dental College and Hospital, Kundrathur, Chennai, Tamil Nadu, India
2Department of Oral Pathology, Madha Dental College, Chennai, India
3Centre for Cellular and Molecular Research, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences [SIMATS], Saveetha University, Chennai, India
چکیده
Background: GLUT1, a glucose transport protein, exhibits heightened expression in malignant cells, leading to increased glucose absorption. The detection of GLUT1 through immunohistochemical methods in these cancerous cells suggests elevated rates of cell proliferation, heightened energy requirements, and a more aggressive nature. The influence of GLUT1 on prognosis and its utility as a biomarker may manifest as tumour hypoxia and adaptive upregulation of anaerobic glycolysis, promoting tumour cell survival. Thus, GLUT1 may be considered a negative prognostic biomarker in patients with squamous cell carcinoma. We aimed to evaluate the expression of GLUT1 in typical and oral squamous cell carcinoma (OSCC) cases at different clinical stages and histopathological grades to ascertain its role as a prognostic marker.
Method: A case-control study was conducted with a sample size of n = 25, comprising 20 biopsy specimens from OSCC patients and 5 from regular patients. Demographic patient details were recorded. Microscopically confirmed OSCC cases were selected, and immunohistochemical staining was performed using a GLUT1 antibody.
Results: Significant expression and increased staining intensity and percentage of GLUT1 were observed in OSCC cases across different histological grades of OSCC. No significant expression was found in typical cases.
Conclusion: This study concludes that GLUT1 expression can be a biomarker for the early stages of OSCC. Elevated expression of this marker signifies the heightened energy demand of cancer cells for increased proliferation and division under hypoxic conditions. Further studies with larger sample sizes are essential to validate the clinical potential of GLUT1 as a prognostic marker for assessing the risk and prognosis of OSCC.

تازه های تحقیق

Sivakumar Gopalakrishnan (Google Scholar)

کلیدواژه‌ها
GLUT1؛ Immunohistochemistry؛ Squamous cell carcinoma of head and neck؛ Prognosis
مراجع
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