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Results: 1 to 20 of 44

1.

Pleiotropic role of the RNA chaperone protein Hfq in the human pathogen Clostridium difficile.

Boudry P, Gracia C, Monot M, Caillet J, Saujet L, Hajnsdorf E, Dupuy B, Martin-Verstraete I, Soutourina O.

J Bacteriol. 2014 Jun 30. pii: JB.01923-14. [Epub ahead of print]

PMID:
24982306
[PubMed - as supplied by publisher]
2.

The interplay of Hfq, poly(A) polymerase I and exoribonucleases at the 3' ends of RNAs resulting from Rho-independent termination: A tentative model.

Régnier P, Hajnsdorf E.

RNA Biol. 2013 Apr;10(4):602-9. doi: 10.4161/rna.23664. Epub 2013 Feb 7. Review.

PMID:
23392248
[PubMed - indexed for MEDLINE]
Free PMC Article
3.

Role of polyadenylation in regulation of the flagella cascade and motility in Escherichia coli.

Maes A, Gracia C, Bréchemier D, Hamman P, Chatre E, Lemelle L, Bertin PN, Hajnsdorf E.

Biochimie. 2013 Feb;95(2):410-8. doi: 10.1016/j.biochi.2012.10.017. Epub 2012 Oct 30.

PMID:
23123524
[PubMed - indexed for MEDLINE]
4.

Multiple activities of RNA-binding proteins S1 and Hfq.

Hajnsdorf E, Boni IV.

Biochimie. 2012 Jul;94(7):1544-53. doi: 10.1016/j.biochi.2012.02.010. Epub 2012 Feb 18. Review.

PMID:
22370051
[PubMed - indexed for MEDLINE]
5.

Search for poly(A) polymerase targets in E. coli reveals its implication in surveillance of Glu tRNA processing and degradation of stable RNAs.

Maes A, Gracia C, Hajnsdorf E, Régnier P.

Mol Microbiol. 2012 Jan;83(2):436-51. doi: 10.1111/j.1365-2958.2011.07943.x. Epub 2011 Dec 27.

PMID:
22142150
[PubMed - indexed for MEDLINE]
6.

Is the secondary putative RNA-RNA interaction site relevant to GcvB mediated regulation of oppA mRNA in Escherichia coli?

Busi F, Le Derout J, Cerciat M, Régnier P, Hajnsdorf E.

Biochimie. 2010 Oct;92(10):1458-61. doi: 10.1016/j.biochi.2010.06.020. Epub 2010 Jul 24.

PMID:
20603180
[PubMed - indexed for MEDLINE]
7.

Hfq affects mRNA levels independently of degradation.

Le Derout J, Boni IV, Régnier P, Hajnsdorf E.

BMC Mol Biol. 2010 Feb 18;11:17. doi: 10.1186/1471-2199-11-17.

PMID:
20167073
[PubMed - indexed for MEDLINE]
Free PMC Article
8.

Poly(A)-assisted RNA decay and modulators of RNA stability.

Régnier P, Hajnsdorf E.

Prog Mol Biol Transl Sci. 2009;85:137-85. doi: 10.1016/S0079-6603(08)00804-0. Review.

PMID:
19215772
[PubMed - indexed for MEDLINE]
9.

The role of RNA chaperone Hfq in poly(A) metabolism methods to determine positions, abundance, and lengths of short oligo(A) tails.

Régnier P, Hajnsdorf E.

Methods Enzymol. 2008;447:161-81. doi: 10.1016/S0076-6879(08)02209-X.

PMID:
19161843
[PubMed - indexed for MEDLINE]
10.

The poly(A)-dependent degradation pathway of rpsO mRNA is primarily mediated by RNase R.

Andrade JM, Hajnsdorf E, Régnier P, Arraiano CM.

RNA. 2009 Feb;15(2):316-26. doi: 10.1261/rna.1197309. Epub 2008 Dec 22.

PMID:
19103951
[PubMed - indexed for MEDLINE]
Free PMC Article
11.

The small RNA GlmY acts upstream of the sRNA GlmZ in the activation of glmS expression and is subject to regulation by polyadenylation in Escherichia coli.

Reichenbach B, Maes A, Kalamorz F, Hajnsdorf E, Görke B.

Nucleic Acids Res. 2008 May;36(8):2570-80. doi: 10.1093/nar/gkn091. Epub 2008 Mar 11.

PMID:
18334534
[PubMed - indexed for MEDLINE]
Free PMC Article
12.

Hfq stimulates the activity of the CCA-adding enzyme.

Scheibe M, Bonin S, Hajnsdorf E, Betat H, Mörl M.

BMC Mol Biol. 2007 Oct 18;8:92.

PMID:
17949481
[PubMed - indexed for MEDLINE]
Free PMC Article
13.

Polyadenylation of a functional mRNA controls gene expression in Escherichia coli.

Joanny G, Le Derout J, Bréchemier-Baey D, Labas V, Vinh J, Régnier P, Hajnsdorf E.

Nucleic Acids Res. 2007;35(8):2494-502. Epub 2007 Mar 29.

PMID:
17395638
[PubMed - indexed for MEDLINE]
Free PMC Article
14.

Hfq variant with altered RNA binding functions.

Ziolkowska K, Derreumaux P, Folichon M, Pellegrini O, Régnier P, Boni IV, Hajnsdorf E.

Nucleic Acids Res. 2006 Jan 30;34(2):709-20. Print 2006.

PMID:
16449205
[PubMed - indexed for MEDLINE]
Free PMC Article
15.

Characterization of the molecular mechanisms involved in the differential production of erythrose-4-phosphate dehydrogenase, 3-phosphoglycerate kinase and class II fructose-1,6-bisphosphate aldolase in Escherichia coli.

Bardey V, Vallet C, Robas N, Charpentier B, Thouvenot B, Mougin A, Hajnsdorf E, Régnier P, Springer M, Branlant C.

Mol Microbiol. 2005 Sep;57(5):1265-87.

PMID:
16102000
[PubMed - indexed for MEDLINE]
16.

Fate of mRNA extremities generated by intrinsic termination: detailed analysis of reactions catalyzed by ribonuclease II and poly(A) polymerase.

Folichon M, Marujo PE, Arluison V, Le Derout J, Pellegrini O, Hajnsdorf E, Régnier P.

Biochimie. 2005 Sep-Oct;87(9-10):819-26. Epub 2005 Apr 12.

PMID:
15885870
[PubMed - indexed for MEDLINE]
17.

Stimulation of poly(A) synthesis by Escherichia coli poly(A)polymerase I is correlated with Hfq binding to poly(A) tails.

Folichon M, Allemand F, Régnier P, Hajnsdorf E.

FEBS J. 2005 Jan;272(2):454-63.

PMID:
15654883
[PubMed - indexed for MEDLINE]
Free Article
18.

The C-terminal domain of Escherichia coli Hfq increases the stability of the hexamer.

Arluison V, Folichon M, Marco S, Derreumaux P, Pellegrini O, Seguin J, Hajnsdorf E, Regnier P.

Eur J Biochem. 2004 Apr;271(7):1258-65.

PMID:
15030475
[PubMed - indexed for MEDLINE]
Free Article
19.

The poly(A) binding protein Hfq protects RNA from RNase E and exoribonucleolytic degradation.

Folichon M, Arluison V, Pellegrini O, Huntzinger E, Régnier P, Hajnsdorf E.

Nucleic Acids Res. 2003 Dec 15;31(24):7302-10.

PMID:
14654705
[PubMed - indexed for MEDLINE]
Free PMC Article
20.

Hfq affects the length and the frequency of short oligo(A) tails at the 3' end of Escherichia coli rpsO mRNAs.

Le Derout J, Folichon M, Briani F, Dehò G, Régnier P, Hajnsdorf E.

Nucleic Acids Res. 2003 Jul 15;31(14):4017-23.

PMID:
12853618
[PubMed - indexed for MEDLINE]
Free PMC Article

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