Non-oncogene addiction and the stress phenotype of cancer cells
- PMID: 17889643
- DOI: 10.1016/j.cell.2007.09.007
Non-oncogene addiction and the stress phenotype of cancer cells
Abstract
Heat-shock factor 1 (HSF1) is a transcription factor that is activated upon proteotoxic stress and coordinates induction of the heat-shock response. In this issue, Dai et al. (2007) show that HSF1 is a potent modifier of tumorigenesis and is required for tumor initiation and maintenance in a variety of cancer models. These findings add HSF1 to a growing list of non-oncogenes that could be exploited as cancer drug targets.
Comment on
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Heat shock factor 1 is a powerful multifaceted modifier of carcinogenesis.Cell. 2007 Sep 21;130(6):1005-18. doi: 10.1016/j.cell.2007.07.020. Cell. 2007. PMID: 17889646 Free PMC article.
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