The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
New aspects of RNA-based regulation by Hfq and its partner sRNAs
Open accessAbstract
Hfq, an RNA chaperone, promotes the pairing of small RNAs (sRNAs) to target mRNAs, mediating post-transcriptional regulation of mRNA stability and translation. This regulation contributes to bacterial adaptation during stress and pathogenesis. Recent advances in sequencing techniques demonstrate the presence of sRNAs encoded not only in intergenic regions but also from the 3’ and 5’ UTRs of mRNAs, expanding sRNA regulatory networks. Additional layers of regulation by Hfq and its associated RNAs continue to be found. Newly identified RNA sponges modulate the activity of some sRNAs. A subset of sRNAs are proving to be bifunctional, able to pair with targets and also encoding small ORFs or binding other RNA binding proteins, such as CsrA. In addition, there are accumulating examples of Hfq inhibiting mRNA translation in the absence of sRNAs.
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Cites
Identification of novel small RNAs using comparative genomics and microarrays
Wassarman, K. M., Repoila, F., Rosenow, C., Storz, G., & Gottesman, S. (2001) · Genes & Development · doi:10.1101/gad.901001 · Cited by 723
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Hfq CLASH uncovers sRNA-target interaction networks linked to nutrient availability adaptation
Iosub, I. A., van Nues, R. W., McKellar, S. W., Nieken, K. J., Marchioretto, M., Sy, B., Tree, J. J., Viero, G., & Granneman, S. (2020) · eLife · doi:10.7554/elife.54655 · Cited by 98
Stein, E. M., Wang, S., Dailey, K. G., Gravel, C. M., Wang, S., Olejniczak, M., & Berry, K. E. (2023) · RNA · doi:10.1261/rna.079697.123 · Cited by 9
Metadata
- Authors
- Kavita, K., de Mets, F., & Gottesman, S.
- Venue
- Current Opinion in Microbiology
- Publisher
- Elsevier BV
- Published
- 2018-04
- Volume
- 42
- Pages
- 53-61
- ISSN
- 1369-5274 (ISSN-L)
- OpenAlex
- W2767434584
- Cited by
- 201
- References
- 1
- FWCI
- 3.08
- Type
- journal article
- Language
- en
- Open access
- green
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