Article
Loss-of-function uORF mutations in human malignancies.
Scientific reports - 5 Feb 2018
Schulz Julia, Mah Nancy, Neuenschwander Martin, Kischka Tabea, Ratei Richard, Schlag Peter M, Castaños-Vélez Esmeralda, Fichtner Iduna, Tunn Per-Ulf, Denkert Carsten, Klaas Oliver, Berdel Wolfgang E, von Kries Jens P, Makalowski Wojciech, Andrade-Navarro Miguel A, Leutz Achim, Wethmar Klaus
Abstract excerpt
Ribosome profiling revealed widespread translational activity at upstream open reading frames (uORFs) and validated uORF-mediated translational control as a commonly repressive mechanism of gene expression. Translational activation of proto-oncogenes through loss-of-uORF mutations has been demonstrated, yet a systematic search for cancer-associated genetic alterations in uORFs is lacking. Here, we applied a...
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