Cited by 548Immune Response and InflammationMicroRNA in disease regulationNF-κB Signaling Pathways

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Induction and regulatory function of miR-9 in human monocytes and neutrophils exposed to proinflammatory signals

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Abstract

Inflammation involves a coordinated, sequential, and self limiting sequence of events controlled by positive and negative regulatory mechanisms. Recent studies have shown that microRNAs (miRNAs), an evolutionarily conserved class of endogenous 22-nucleotide noncoding RNAs, contribute to the regulation of inflammation by repressing gene expression at the posttranscriptional level. In this study, we characterize the profile of miRNAs induced by LPS in human polymorphonuclear neutrophils (PMN) and monocytes. In particular, we identify miR-9 as the only miRNA (among 365 analyzed) up-regulated in both cell types after TLR4 activation. miR-9 is also induced by TLR2 and TLR7/8 agonists and by the proinflammatory cytokines TNF-alpha and IL-1beta, but not by IFNgamma. Among the 3 different genes encoding miR-9 precursors in humans, we show that LPS selectively induces the transcription of miR-9-1 located in the CROC4 locus, in a MyD88- and NF-kappaB-dependent manner. In PMN and monocytes, LPS regulates NFKB1 at both the transcriptional and posttranscriptional levels, and a conserved miR-9 seed sustained a miR-9-dependent inhibition of the NFKB1 transcript. Overall, these data suggest that TLR4-activated NF-kappaB rapidly increases the expression of miR-9 that operates a feedback control of the NF-kappaB-dependent responses by fine tuning the expression of a key member of the NF-kappaB family.

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  1. 10.1016/j.cell.2006.02.015 · DOI
  2. 10.1016/j.coi.2005.11.012 · DOI
  3. 10.1189/jlb.1003473 · DOI
  4. 10.1016/S0092-8674(04)00045-5 · DOI
  5. 10.1016/j.ceb.2008.01.006 · DOI
  6. 10.4049/jimmunol.180.8.5689 · DOI · Paper page
  7. 10.1073/pnas.0610731104 · DOI · Paper page
  8. 10.4049/jimmunol.179.8.5082 · DOI · Paper page
  9. 10.4049/jimmunol.181.9.6563 · DOI
  10. 10.1006/mcne.2000.0866 · DOI
  11. 10.1016/j.molimm.2007.10.035 · DOI
  12. 10.1371/journal.pbio.0020363 · DOI · Paper page
  13. 10.1016/S0092-8674(03)01018-3 · DOI · Paper page
  14. 10.1038/nature05992 · DOI
  15. 10.1038/nrg1328 · DOI
  16. 10.1016/j.immuni.2007.02.005 · DOI
  17. 10.1016/j.cell.2005.09.023 · DOI · Paper page
  18. 10.1038/ncb1613 · DOI · Paper page
  19. 10.1016/j.cell.2007.07.021 · DOI
  20. 10.1084/jem.20050572 · DOI
  21. 10.1126/science.1141229 · DOI
  22. 10.1038/nn.2115 · DOI · Paper page
  23. 10.1074/jbc.M601225200 · DOI · Paper page
  24. 10.2353/ajpath.2008.080009 · DOI
  25. 10.4049/jimmunol.178.11.7344 · DOI
  26. 10.1016/j.biocel.2007.05.004 · DOI
  27. 10.1074/jbc.M602222200 · DOI
  28. 10.1146/annurev.immunol.16.1.225 · DOI
  29. 10.1158/0008-5472.CAN-06-1867 · DOI
  30. 10.1038/nprot.2007.528 · DOI
  31. 10.4049/jimmunol.167.4.2312 · DOI

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Metadata

Authors
Bazzoni, F., Rossato, M., Fabbri, M., Gaudiosi, D., Mirolo, M., Mori, L., Tamassia, N., Mantovani, A., Cassatella, M. A., & Locati, M.
Affiliations
  • University of Verona (IT)
  • Humanitas University (IT)
Venue
Proceedings of the National Academy of Sciences
Published
2009-03-31
Volume
106
Issue
13
Pages
5282-5287
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2020932061
Cited by
548
References
40
Citations by year
2026: 7 · 2025: 6 · 2024: 17 · 2023: 14 · 2022: 18 · 2021: 25 · 2020: 33 · 2019: 33 · 2018: 38 · 2017: 38 · 2016: 35 · 2015: 36 · 2014: 46 · 2013: 65 · 2012: 50
FWCI
19.41
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Fondazione Cariplo
  • Associazione Italiana per la Ricerca sul Cancro
  • Fondazione Cassa di Risparmio di Verona Vicenza Belluno e Ancona
  • Università degli Studi di Verona
  • Alleanza Contro il Cancro
Topics
  • Life Sciences › Immunology and Microbiology › Immunology › Immune Response and Inflammation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › MicroRNA in disease regulation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › NF-κB Signaling Pathways
Keywords
miR-9, microRNA, monocytes, neutrophils, lipopolysaccharide, TLR4, TLR2, TLR7/8, NF-κB, NFKB1, MyD88, post-transcriptional regulation, inflammation, TNF-α, IL-1β, feedback regulation
MeSH terms
Humans, Inflammation, Lipopolysaccharides, Monocytes, Neutrophils, Transcriptional Activation, Cytokines, NF-kappa B, Inflammation Mediators, Gene Expression Profiling, MicroRNAs, Toll-Like Receptors, Toll-Like Receptor 4

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