Normal and Tumour Tissue mRNA Expressions of Telomerase Complex Genes in Several Types of Cancer

Autor: Emel Çalışkan Can, M. Can Atalay, Ece Miser Salihoğlu, Ülkü Yalçıntaş Arslan, H. Bolkan Şimşek, Sevgi Yardım Akaydın
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Balkan Medical Journal, Vol 34, Iss 3, Pp 269-274 (2017)
Druh dokumentu: article
ISSN: 2146-3123
2146-3131
DOI: 10.4274/balkanmedj.2015.1616
Popis: Aims: To investigate the changes in mRNA expression levels of telomerase-related significant proteins in several types of cancer. Methods: Human telomerase reverse transcriptase, pontin, reptin and dyskerin expressions were measured in normal and tumour tissues obtained from 26 patients with colorectal, breast and gastric cancers, using the real-time reverse transcriptase-polymerase chain reaction method. Results: For all patients, no significant difference was found in mRNA expressions of human telomerase reverse transcriptase and dyskerin (p>0.05), although their levels in tumour tissues were found to be higher than in normal tissues. However, pontin and reptin mRNA expressions were significantly higher in tumour tissues than in normal tissues (p
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