[HTML][HTML] Telomerase deficiency and dysfunctional telomeres in the lung tumor microenvironment impair tumor progression in NSCLC mouse models and patient …

S Piñeiro-Hermida, G Bosso… - Cell Death & …, 2023 - nature.com
Non-small cell lung cancer (NSCLC) is a leading cause of cancer death. Tumor progression
depends on interactions of cancer cells with the tumor microenvironment. Here, we find …

Inhibition of human telomerase enhances the effect of chemotherapeutic agents in lung cancer cells

M Misawa, T Tauchi, G Sashida… - International …, 2002 - spandidos-publications.com
Telomerase is a ribonucleoprotein enzyme that maintains protective structures at the ends of
eukaryotic chromosomes. Earlier studies have reported that the presence of telomerase …

[HTML][HTML] Tumorigenic effect of TERT and its potential therapeutic target in NSCLC

L Yang, N Li, M Wang, YH Zhang… - Oncology …, 2021 - spandidos-publications.com
Non‑small cell lung cancer (NSCLC), which accounts for~ 85% of all lung cancer cases, is
commonly diagnosed at an advanced stage and has a high patient mortality rate. Despite …

Telomerase-and alternative telomere lengthening–independent telomere stabilization in a metastasis-derived human non–small cell lung cancer cell line: effect of …

A Brachner, S Sasgary, C Pirker, C Rodgarkia… - Cancer research, 2006 - AACR
In the majority of human malignancies, maintenance of telomeres is achieved by reactivation
of telomerase, whereas a smaller fraction uses an alternative telomere lengthening (ALT) …

Telomere dysfunction promotes genome instability and metastatic potential in a K-ras p53 mouse model of lung cancer

SA Perera, RS Maser, H Xia, K McNamara… - …, 2008 - academic.oup.com
Current mouse models of lung cancer recapitulate signature genetic lesions and some
phenotypic features of human lung cancer. However, because mice have long telomeres …

Role of telomerase in the tumour microenvironment

N Liu, XH Guo, JP Liu, YS Cong - Clinical and Experimental …, 2020 - Wiley Online Library
Telomeres are specialized genomic structures that protect chromosomal ends to maintain
genomic stability. Telomeric length is primarily regulated by the telomerase complex …

Telomere-based crisis: functional differences between telomerase activation and ALT in tumor progression

S Chang, CM Khoo, ML Naylor, RS Maser… - Genes & …, 2003 - genesdev.cshlp.org
Telomerase activation is a common feature of most advanced human cancers and is
postulated to restore genomic stability to a level permissive for cell viability and tumor …

Concordant expression of the telomerase-associated genes in non-small cell lung cancer

CP Hsu, J Miaw, JY Hsia, SE Shai, CY Chen - European Journal of Surgical …, 2003 - Elsevier
Aims: h-TERT is the keystone gene in controlling telomerase expression under the
modulation of many associated genes. Our study was designed to observe the concordant …

Telomerase activity-independent function of TERT allows glioma cells to attain cancer stem cell characteristics by inducing EGFR expression

S Beck, X Jin, YW Sohn, JK Kim, SH Kim, J Yin… - Molecules and …, 2011 - Springer
Telomerase reverse transcriptase (TERT), the catalytic subunit of the enzyme telomerase, is
robustly expressed in cancer cells. TERT enables cells to avoid chromosome shortening …

Loss of telomerase activity may be a potential favorable prognostic marker in lung carcinomas

TC Wu, P Lin, CP Hsu, YJ Huang, CY Chen… - Lung cancer, 2003 - Elsevier
Many cancer and immortal cells exhibit telomerase activity that stabilizes telomere lengths,
possibly contributing to cell immortality and carcinogenesis. The aim of this study was to …