Quit Stalling or You'll Be Silenced

作者:Gui**ert Karen S Kim; Sontheimer Erik J*
来源:Cell, 2013, 152(5): 938-939.
DOI:10.1016/j.cell.2013.02.025

摘要

The use of small RNAs to program gene regulation and genome defense necessitates ever-changing choices about the sequences used for small-RNA biogenesis. Dumesic et al. now reveal stalled spliceosomes as a trigger for small-RNA biogenesis in the pathogenic fungus Cryptococcus neoformans.

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