Circulating microRNAs as stable blood-based markers for cancer detection

@article{Mitchell2008CirculatingMA,
  title={Circulating microRNAs as stable blood-based markers for cancer detection},
  author={Patrick S. Mitchell and Rachael K. Parkin and Evan M. Kroh and Brian R. Fritz and Stacia K. Wyman and Era L. Pogosova-Agadjanyan and Amelia C. Peterson and Jennifer Noteboom and K C O'briant and April N Allen and Daniel W. Lin and Nicole D. Urban and Charles W. Drescher and Beatrice S. Knudsen and Derek L. Stirewalt and Robert Gentleman and Robert L. Vessella and Peter S. Nelson and Daniel B. Martin and Muneesh Tewari},
  journal={Proceedings of the National Academy of Sciences},
  year={2008},
  volume={105},
  pages={10513 - 10518}
}
Improved approaches for the detection of common epithelial malignancies are urgently needed to reduce the worldwide morbidity and mortality caused by cancer. MicroRNAs (miRNAs) are small (≈22 nt) regulatory RNAs that are frequently dysregulated in cancer and have shown promise as tissue-based markers for cancer classification and prognostication. We show here that miRNAs are present in human plasma in a remarkably stable form that is protected from endogenous RNase activity. miRNAs originating… 

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