Abstract
A fast and simple procedure to screen target sites for RNA interference by using RNA in a cell-free system of Hela cells, and then evaluating the efficiency by Northern blotting, is described. This procedure produces results with an identical reliability compared to those described previously but which are more time-consuming than this present method.
Similar content being viewed by others
References
MM Cao H Ren X Pan W Pan ZT Qi (2004) ArticleTitleInhibition of EGFP expression by siRNA in EGFP-stably expressing Huh-7 cells J. Virol. Meth. 119 189–194 Occurrence Handle10.1016/j.jviromet.2004.03.005 Occurrence Handle1:CAS:528:DC%2BD2cXkt1Smu7c%3D
GJ Hannon (2002) ArticleTitleRNA interference Nature 418 244–251 Occurrence Handle10.1038/418244a Occurrence Handle1:CAS:528:DC%2BD38XltFGmu7Y%3D Occurrence Handle12110901
T Holen M Amarzguioui MT Wiiger E Bavaie H Prydz (2002) ArticleTitlePositional effects of short interfering RNAs targeting the human coagulation trigger tissue factor Nucleic Acids Res. 30 1757–1766 Occurrence Handle10.1093/nar/30.8.1757 Occurrence Handle1:CAS:528:DC%2BD38Xjt1Ghsbk%3D Occurrence Handle11937629
R Kumar DS Conklin V Mittal (2003) ArticleTitleHigh-throughput selection of effective RNAi probes for gene silencing Genome Res. 13 2333–2340 Occurrence Handle10.1101/gr.1575003 Occurrence Handle1:CAS:528:DC%2BD3sXotF2hsbs%3D Occurrence Handle14525931
J Sambrook DW Russell (2001) Molecular Cloning: A Laboratory Manual EditionNumber3rd edn. Cold Spring Harbor Laboratory Press Cold Spring Harbor, NY
Wu W, Hodges E, Redelius J, Hoog C (2004) A novel approach for evaluating the effciency of siRNAs on protein levels in cultured cells. Nucleic Acids Res. 32No. 2 e17
Y Zeng BR Cullen (2003) ArticleTitleSequence requirements for micro RNA processing and function in human cells RNA 9 112–123 Occurrence Handle10.1261/rna.2780503 Occurrence Handle1:CAS:528:DC%2BD3sXhtFahs7Y%3D Occurrence Handle12554881
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Mei, H., Fang-Jun, J., Chong-Yong, L. et al. Fast screening target sites for RNA interference using a cell-free system. Biotechnol Lett 27, 619–621 (2005). https://doi.org/10.1007/s10529-005-3627-3
Received:
Revised:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10529-005-3627-3