St-Pierre P - Search Results

1

Single-molecule chemical denaturation of riboswitches.

Dalgarno PA, Bordello J, Morris R, St-Pierre P, Dubé A, Samuel ID, Lafontaine DA, Penedo JC. Dalgarno PA, et al. Nucleic Acids Res. 2013 Apr;41(7):4253-65. doi: 10.1093/nar/gkt128. Epub 2013 Feb 27. Nucleic Acids Res. 2013. PMID: 23446276 Free PMC article.

2

Using sm-FRET and denaturants to reveal folding landscapes.

Shaw E, St-Pierre P, McCluskey K, Lafontaine DA, Penedo JC. Shaw E, et al. Methods Enzymol. 2014;549:313-41. doi: 10.1016/B978-0-12-801122-5.00014-3. Methods Enzymol. 2014. PMID: 25432755 Review.

3

Unprecedented tunability of riboswitch structure and regulatory function by sub-millimolar variations in physiological Mg2.

McCluskey K, Boudreault J, St-Pierre P, Perez-Gonzalez C, Chauvier A, Rizzi A, Beauregard PB, Lafontaine DA, Penedo JC. McCluskey K, et al. Nucleic Acids Res. 2019 Jul 9;47(12):6478-6487. doi: 10.1093/nar/gkz316. Nucleic Acids Res. 2019. PMID: 31045204 Free PMC article.

4

A structural intermediate pre-organizes the add adenine riboswitch for ligand recognition.

St-Pierre P, Shaw E, Jacques S, Dalgarno PA, Perez-Gonzalez C, Picard-Jean F, Penedo JC, Lafontaine DA. St-Pierre P, et al. Nucleic Acids Res. 2021 Jun 4;49(10):5891-5904. doi: 10.1093/nar/gkab307. Nucleic Acids Res. 2021. PMID: 33963862 Free PMC article.

5

Fluorescence tools to investigate riboswitch structural dynamics.

St-Pierre P, McCluskey K, Shaw E, Penedo JC, Lafontaine DA. St-Pierre P, et al. Biochim Biophys Acta. 2014 Oct;1839(10):1005-1019. doi: 10.1016/j.bbagrm.2014.05.015. Epub 2014 May 23. Biochim Biophys Acta. 2014. PMID: 24863161 Review.

6

Monitoring RNA dynamics in native transcriptional complexes.

Chauvier A, St-Pierre P, Nadon JF, Hien EDM, Pérez-González C, Eschbach SH, Lamontagne AM, Penedo JC, Lafontaine DA. Chauvier A, et al. Among authors: st pierre p. Proc Natl Acad Sci U S A. 2021 Nov 9;118(45):e2106564118. doi: 10.1073/pnas.2106564118. Proc Natl Acad Sci U S A. 2021. PMID: 34740970 Free PMC article.

7

Folding of the SAM-I riboswitch: a tale with a twist.

Eschbach SH, St-Pierre P, Penedo JC, Lafontaine DA. Eschbach SH, et al. RNA Biol. 2012 May;9(5):535-41. doi: 10.4161/rna.19648. Epub 2012 Feb 21. RNA Biol. 2012. PMID: 22336759

8

Therapeutic applications of ribozymes and riboswitches.

Mulhbacher J, St-Pierre P, Lafontaine DA. Mulhbacher J, et al. Curr Opin Pharmacol. 2010 Oct;10(5):551-6. doi: 10.1016/j.coph.2010.07.002. Epub 2010 Aug 3. Curr Opin Pharmacol. 2010. PMID: 20685165 Review.

9

Comparative study between transcriptionally- and translationally-acting adenine riboswitches reveals key differences in riboswitch regulatory mechanisms.

Lemay JF, Desnoyers G, Blouin S, Heppell B, Bastet L, St-Pierre P, Massé E, Lafontaine DA. Lemay JF, et al. PLoS Genet. 2011 Jan 20;7(1):e1001278. doi: 10.1371/journal.pgen.1001278. PLoS Genet. 2011. PMID: 21283784 Free PMC article.

10

Characterization of the siRNAs associated with peach latent mosaic viroid infection.

St-Pierre P, Hassen IF, Thompson D, Perreault JP. St-Pierre P, et al. Virology. 2009 Jan 20;383(2):178-82. doi: 10.1016/j.virol.2008.11.008. Epub 2008 Dec 9. Virology. 2009. PMID: 19068263 Free article.

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