Published in:
01-03-2000 | Meeting abstract
Development of a high throughput, molecular diagnostic assay for predicting telomerase activity in breast cancer cell lines and tissues
Authors:
L Elmore, A Akalin, L Gollahon, G Clarke, M Grimes, RT Burks, A Ferreira-Gonzalez, C Garrett, S Holt
Published in:
Breast Cancer Research
|
Special Issue 1/2000
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Excerpt
Telomerase is a cellular enzyme that helps to provide genomic stability in tumor cells by maintaining the integrity of telomeres. Telomerase is an RNA-dependent DNA polymerase that contains a protein component (hTERT) and an associated RNA (hTR), which is used as a template for telomere repeat addition. Telomerase activity, while not detectable in most normal human somatic cells, is associated with approximately 85% of malignant human cancers overall, including over 90% of breast cancers. …