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Updated: Jun 21, 2026

Phage-mediated Delivery of Targeted sRNA Constructs to Knock Down Gene Expression in E. coli
Published on: March 20, 2016
RNA: guiding gene silencing
M Matzke1, A J Matzke, J M Kooter
1Institute of Molecular Biology, Austrian Academy of Sciences, A-5020 Salzburg, Austria. mmatzke@imb.oeaw.ac.at
Abstract:
In diverse organisms, small RNAs derived from cleavage of double-stranded RNA can trigger epigenetic gene silencing in the cytoplasm and at the genome level. Small RNAs can guide posttranscriptional degradation of complementary messenger RNAs and, in plants, transcriptional gene silencing by methylation of homologous DNA sequences. RNA silencing is a potent means to counteract foreign sequences and could play an important role in plant and animal development.
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