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Results: 1 to 20 of 45

1.

Clostridium difficile Hfq can replace Escherichia coli Hfq for most of its function.

Caillet J, Gracia C, Fontaine F, Hajnsdorf E.

RNA. 2014 Oct;20(10):1567-78. doi: 10.1261/rna.043372.113. Epub 2014 Aug 21.

PMID:
25147238
2.

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 Sep;196(18):3234-48. doi: 10.1128/JB.01923-14. Epub 2014 Jun 30.

3.
4.

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
5.

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
6.

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
7.

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
8.

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.

9.

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
10.

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
11.

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.

12.

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.

13.

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.

14.

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.

15.

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.

16.

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
17.

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
18.
19.

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.

20.

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.

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