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Cited by 274

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Antisense transcripts are targets for activating small RNAs

Open access
Schwartz, Jacob C, Younger, Scott T, Nguyen, Ngoc-Bich, Hardy, Daniel B, Monia, Brett P, Corey, David R, Janowski, Bethany A·2008·Nature Structural & Molecular Biology

Abstract

Agents that activate expression of specific genes to probe cellular pathways or alleviate disease would go beyond existing approaches for controlling gene expression. Duplex RNAs complementary to promoter regions can repress or activate gene expression. The mechanism of these promoter-directed antigene RNAs (agRNAs) has been obscure. Other work has revealed noncoding transcripts that overlap mRNAs. The function of these noncoding transcripts is also not understood. Here we link these two sets of enigmatic results. We find that antisense transcripts are the target for agRNAs that activate or repress expression of progesterone receptor (PR). agRNAs recruit Argonaute proteins to PR antisense transcripts and shift localization of the heterogeneous nuclear ribonucleoprotein-k, RNA polymerase II and heterochromatin protein 1γ. Our data demonstrate that antisense transcripts have a central role in recognition of the PR promoter by both activating and inhibitory agRNAs.

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Metadata

Authors
Schwartz, J. C., Younger, S. T., Nguyen, N.-B., Hardy, D. B., Monia, B. P., Corey, D. R., & Janowski, B. A.
Venue
Nature Structural & Molecular Biology
Published
2008-07-06
Volume
15
Issue
8
Pages
842-848
ISSN
  • 1545-9985 (ISSN-L)
  • 1545-9993
OpenAlex
W2085516557
Cited by
274
References
1
FWCI
8.59
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Antisense transcripts are targets for activating small RNAs. https://app.cochat.ai/papers/10.1038/nsmb.1444
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Schwartz, J. C., Younger, S. T., Nguyen, N.-B., Hardy, D. B., Monia, B. P., Corey, D. R., & Janowski, B. A. (2008). Antisense transcripts are targets for activating small RNAs. Nature Structural & Molecular Biology. https://doi.org/10.1038/nsmb.1444

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