MicroRNAs are not amenable to classical RNAi-based knockdown strategies, but genetic 'sponges' that compete microRNAs away from their natural targets create a microRNA 'knockdown'.
References
Wightman, B., Ha, I. & Ruvkun, G. Cell 75, 855–862 (1993).
Lee, R.C., Feinbaum, R.L. & Ambros, V. Cell 75, 843–854 (1993).
Griffiths-Jones, S. Nucleic Acids Res. 32, D109–D111 (2004).
Ebert, M.S., Neilson, J.R. & Sharp, P.A. Nat. Methods 4, 721–726 (2007).
Kim, V.N. Nat. Rev. Mol. Cell Biol. 6, 376–385 (2005).
Hammond, S.M. Nat. Methods 3, 12–13 (2006).
Shi, R. & Chiang, V.L. Biotechniques 39, 519–525 (2005).
Chen, C. et al. Nucleic Acids Res. 33, e179 (2005).
Hutvagner, G., Simard, M.J., Mello, C.C. & Zamore, P.D. PLoS Biol. 2, E98 (2004).
Meister, G., Landthaler, M., Dorsett, Y. & Tuschl, T. RNA 10, 544–550 (2004).
Orom, U.A., Kauppinen, S. & Lund, A.H. Gene 372, 137–141 (2006).
Thai, T.H. et al. Science 316, 604–608 (2007).
Zhao, Y. et al. Cell 129, 303–317 (2007).
van Rooij, E. et al. Science 316, 575–579 (2007).
Rodriguez, A. et al. Science 316, 608–611 (2007).
Author information
Authors and Affiliations
Ethics declarations
Competing interests
The author declares no competing financial interests.
Rights and permissions
About this article
Cite this article
Hammond, S. Soaking up small RNAs. Nat Methods 4, 694–695 (2007). https://doi.org/10.1038/nmeth0907-694
Issue Date:
DOI: https://doi.org/10.1038/nmeth0907-694
- Springer Nature America, Inc.