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Items: 1 to 50 of 109

1.

Cpn60.1 (GroEL1) Contributes to Mycobacterial Crabtree Effect: Implications for Biofilm Formation.

Zeng S, Constant P, Yang D, Baulard A, Lefèvre P, Daffé M, Wattiez R, Fontaine V.

Front Microbiol. 2019 Jun 11;10:1149. doi: 10.3389/fmicb.2019.01149. eCollection 2019.

2.

Physiological traits and relative abundance of species as explanatory variables of co-occurrence pattern of cultivable bacteria associated with chia seeds.

Jaba A, Dagher F, Hamidi Oskouei AM, Guertin C, Constant P.

Can J Microbiol. 2019 Jun 3:1-13. doi: 10.1139/cjm-2019-0052. [Epub ahead of print]

PMID:
31158321
3.

The symbiotic complex of Dendroctonus simplex: implications in the beetle attack and its life cycle.

Durand AA, Constant P, Déziel E, Guertin C.

Bull Entomol Res. 2019 Feb 26:1-10. doi: 10.1017/S0007485319000051. [Epub ahead of print]

PMID:
30806338
4.

Molecular Hydrogen, a Neglected Key Driver of Soil Biogeochemical Processes.

Piché-Choquette S, Constant P.

Appl Environ Microbiol. 2019 Mar 6;85(6). pii: e02418-18. doi: 10.1128/AEM.02418-18. Print 2019 Mar 15. Review.

PMID:
30658976
5.

Impact of Tetracationic Calix[4]arene Conformation-from Conic Structure to Expanded Bolaform-on Their Antibacterial and Antimycobacterial Activities.

Mourer M, Duval RE, Constant P, Daffé M, Regnouf-de-Vains JB.

Chembiochem. 2019 Apr 1;20(7):911-921. doi: 10.1002/cbic.201800609. Epub 2019 Mar 4.

PMID:
30512240
6.

Strain-level genetic diversity of Methylophaga nitratireducenticrescens confers plasticity to denitrification capacity in a methylotrophic marine denitrifying biofilm.

Geoffroy V, Payette G, Mauffrey F, Lestin L, Constant P, Villemur R.

PeerJ. 2018 Apr 23;6:e4679. doi: 10.7717/peerj.4679. eCollection 2018.

7.

Denitrifying metabolism of the methylotrophic marine bacterium Methylophaga nitratireducenticrescens strain JAM1.

Mauffrey F, Cucaita A, Constant P, Villemur R.

PeerJ. 2017 Nov 28;5:e4098. doi: 10.7717/peerj.4098. eCollection 2017.

8.

Survey of High-Affinity H2-Oxidizing Bacteria in Soil Reveals Their Vast Diversity Yet Underrepresentation in Genomic Databases.

Piché-Choquette S, Khdhiri M, Constant P.

Microb Ecol. 2017 Nov;74(4):771-775. doi: 10.1007/s00248-017-1011-1. Epub 2017 Jun 17.

PMID:
28623391
9.

The Tale of a Neglected Energy Source: Elevated Hydrogen Exposure Affects both Microbial Diversity and Function in Soil.

Khdhiri M, Piché-Choquette S, Tremblay J, Tringe SG, Constant P.

Appl Environ Microbiol. 2017 May 17;83(11). pii: e00275-17. doi: 10.1128/AEM.00275-17. Print 2017 Jun 1.

10.

Elionurus tristis Essential Oil: GC-MS Analysis and Antioxidant and Antituberculosis Activities.

Yedomon BH, Saves I, Mtimet N, Raoelison EG, Constant P, Daffé M, Bouajila J.

Nat Prod Commun. 2017 Apr;12(4):615-618.

PMID:
30520608
11.

Trisaccharides of Phenolic Glycolipids Confer Advantages to Pathogenic Mycobacteria through Manipulation of Host-Cell Pattern-Recognition Receptors.

Arbués A, Malaga W, Constant P, Guilhot C, Prandi J, Astarie-Dequeker C.

ACS Chem Biol. 2016 Oct 21;11(10):2865-2875. Epub 2016 Sep 2.

PMID:
27548027
12.

Evaluation of the inhibitory activity of (aza)isoindolinone-type compounds: toward in vitro InhA action, Mycobacterium tuberculosis growth and mycolic acid biosynthesis.

Chollet A, Stigliani JL, Pasca MR, Mori G, Lherbet C, Constant P, Quémard A, Bernadou J, Pratviel G, Bernardes-Génisson V.

Chem Biol Drug Des. 2016 Nov;88(5):740-755. doi: 10.1111/cbdd.12804. Epub 2016 Jul 16.

PMID:
27301022
13.

H2-saturation of high affinity H2-oxidizing bacteria alters the ecological niche of soil microorganisms unevenly among taxonomic groups.

Piché-Choquette S, Tremblay J, Tringe SG, Constant P.

PeerJ. 2016 Mar 10;4:e1782. doi: 10.7717/peerj.1782. eCollection 2016.

14.

Towards the development of multifunctional molecular indicators combining soil biogeochemical and microbiological variables to predict the ecological integrity of silvicultural practices.

Peck V, Quiza L, Buffet JP, Khdhiri M, Durand AA, Paquette A, Thiffault N, Messier C, Beaulieu N, Guertin C, Constant P.

Microb Biotechnol. 2016 May;9(3):316-29. doi: 10.1111/1751-7915.12348. Epub 2016 Feb 8.

15.
16.

Detection and isolation of plant-associated bacteria scavenging atmospheric molecular hydrogen.

Kanno M, Constant P, Tamaki H, Kamagata Y.

Environ Microbiol. 2016 Sep;18(8):2495-506. doi: 10.1111/1462-2920.13162. Epub 2016 Jan 21.

PMID:
26636257
17.

Surveying the endomicrobiome and ectomicrobiome of bark beetles: The case of Dendroctonus simplex.

Durand AA, Bergeron A, Constant P, Buffet JP, Déziel E, Guertin C.

Sci Rep. 2015 Nov 26;5:17190. doi: 10.1038/srep17190.

18.
19.

The changes in mycolic acid structures caused by hadC mutation have a dramatic effect on the virulence of Mycobacterium tuberculosis.

Slama N, Jamet S, Frigui W, Pawlik A, Bottai D, Laval F, Constant P, Lemassu A, Cam K, Daffé M, Brosch R, Eynard N, Quémard A.

Mol Microbiol. 2016 Feb;99(4):794-807. doi: 10.1111/mmi.13266. Epub 2015 Nov 27.

20.

Guanidinium compounds with sub-micromolar activities against Mycobacterium tuberculosis. Synthesis, characterization and biological evaluations.

Massimba-Dibama H, Mourer M, Constant P, Daffé M, Regnouf-de-Vains JB.

Bioorg Med Chem. 2015 Sep 1;23(17):5410-8. doi: 10.1016/j.bmc.2015.07.053. Epub 2015 Jul 29.

PMID:
26254828
21.

Design, synthesis and evaluation of new GEQ derivatives as inhibitors of InhA enzyme and Mycobacterium tuberculosis growth.

Chollet A, Mori G, Menendez C, Rodriguez F, Fabing I, Pasca MR, Madacki J, Korduláková J, Constant P, Quémard A, Bernardes-Génisson V, Lherbet C, Baltas M.

Eur J Med Chem. 2015 Aug 28;101:218-35. doi: 10.1016/j.ejmech.2015.06.035. Epub 2015 Jun 20.

PMID:
26142487
22.

Atmospheric hydrogen scavenging: from enzymes to ecosystems.

Greening C, Constant P, Hards K, Morales SE, Oakeshott JG, Russell RJ, Taylor MC, Berney M, Conrad R, Cook GM.

Appl Environ Microbiol. 2015 Feb;81(4):1190-9. Review.

23.

AhR sensing of bacterial pigments regulates antibacterial defence.

Moura-Alves P, Faé K, Houthuys E, Dorhoi A, Kreuchwig A, Furkert J, Barison N, Diehl A, Munder A, Constant P, Skrahina T, Guhlich-Bornhof U, Klemm M, Koehler AB, Bandermann S, Goosmann C, Mollenkopf HJ, Hurwitz R, Brinkmann V, Fillatreau S, Daffe M, Tümmler B, Kolbe M, Oschkinat H, Krause G, Kaufmann SH.

Nature. 2014 Aug 28;512(7515):387-92. doi: 10.1038/nature13684. Epub 2014 Aug 13.

PMID:
25119038
24.

Land-use influences the distribution and activity of high affinity CO-oxidizing bacteria associated to type I-coxL genotype in soil.

Quiza L, Lalonde I, Guertin C, Constant P.

Front Microbiol. 2014 Jun 12;5:271. doi: 10.3389/fmicb.2014.00271. eCollection 2014.

25.

Functional characterisation of three o-methyltransferases involved in the biosynthesis of phenolglycolipids in Mycobacterium tuberculosis.

Simeone R, Huet G, Constant P, Malaga W, Lemassu A, Laval F, Daffé M, Guilhot C, Chalut C.

PLoS One. 2013;8(3):e58954. doi: 10.1371/journal.pone.0058954. Epub 2013 Mar 11.

26.

Antibacterial, antifungal and antileishmanial activities of indolone-N-oxide derivatives.

Ibrahim H, Furiga A, Najahi E, Pigasse Hénocq C, Nallet JP, Roques C, Aubouy A, Sauvain M, Constant P, Daffé M, Nepveu F.

J Antibiot (Tokyo). 2012 Oct;65(10):499-504. doi: 10.1038/ja.2012.60. Epub 2012 Jul 25.

PMID:
22828966
27.

Preliminary investigations of the effect of lipophilic analogues of the active metabolite of isoniazid toward bacterial and plasmodial strains.

Delaine T, Bernardes-Génisson V, Quémard A, Constant P, Cosledan F, Meunier B, Bernadou J.

Chem Biol Drug Des. 2012 Jun;79(6):1001-6. doi: 10.1111/j.1747-0285.2012.01374.x. Epub 2012 Apr 10.

PMID:
22405039
28.

Anti-mycobacterial activities of some cationic and anionic calix[4]arene derivatives.

Mourer M, Massimba Dibama H, Constant P, Daffé M, Regnouf-de-Vains JB.

Bioorg Med Chem. 2012 Mar 15;20(6):2035-41. doi: 10.1016/j.bmc.2012.01.041. Epub 2012 Feb 2.

PMID:
22361273
29.

Synthesis of lipophilic dimeric C-7/C-7-linked ciprofloxacin and C-6/C-6-linked levofloxacin derivatives. Versatile in vitro biological evaluations of monomeric and dimeric fluoroquinolone derivatives as potential antitumor, antibacterial or antimycobacterial agents.

Azéma J, Guidetti B, Korolyov A, Kiss R, Roques C, Constant P, Daffé M, Malet-Martino M.

Eur J Med Chem. 2011 Dec;46(12):6025-38. doi: 10.1016/j.ejmech.2011.10.014. Epub 2011 Oct 15.

PMID:
22036229
30.

Chemical synthesis, biological evaluation and structure-activity relationship analysis of azaisoindolinones, a novel class of direct enoyl-ACP reductase inhibitors as potential antimycobacterial agents.

Deraeve C, Dorobantu IM, Rebbah F, Le Quéméner F, Constant P, Quémard A, Bernardes-Génisson V, Bernadou J, Pratviel G.

Bioorg Med Chem. 2011 Nov 1;19(21):6225-32. doi: 10.1016/j.bmc.2011.09.017. Epub 2011 Sep 14.

PMID:
21975068
31.

Mycobacterium tuberculosis lineage influences innate immune response and virulence and is associated with distinct cell envelope lipid profiles.

Krishnan N, Malaga W, Constant P, Caws M, Tran TH, Salmons J, Nguyen TN, Nguyen DB, Daffé M, Young DB, Robertson BD, Guilhot C, Thwaites GE.

PLoS One. 2011;6(9):e23870. doi: 10.1371/journal.pone.0023870. Epub 2011 Sep 8.

32.

Genome data mining and soil survey for the novel group 5 [NiFe]-hydrogenase to explore the diversity and ecological importance of presumptive high-affinity H(2)-oxidizing bacteria.

Constant P, Chowdhury SP, Hesse L, Pratscher J, Conrad R.

Appl Environ Microbiol. 2011 Sep;77(17):6027-35. doi: 10.1128/AEM.00673-11. Epub 2011 Jul 8.

33.

Design, synthesis, and biological evaluation of new cinnamic derivatives as antituberculosis agents.

De P, Koumba Yoya G, Constant P, Bedos-Belval F, Duran H, Saffon N, Daffé M, Baltas M.

J Med Chem. 2011 Mar 10;54(5):1449-61. doi: 10.1021/jm101510d. Epub 2011 Feb 10.

PMID:
21309577
34.

Mycobacterium leprae phenolglycolipid-1 expressed by engineered M. bovis BCG modulates early interaction with human phagocytes.

Tabouret G, Astarie-Dequeker C, Demangel C, Malaga W, Constant P, Ray A, Honoré N, Bello NF, Perez E, Daffé M, Guilhot C.

PLoS Pathog. 2010 Oct 21;6(10):e1001159. doi: 10.1371/journal.ppat.1001159.

35.

Development of isoniazid-NAD truncated adducts embedding a lipophilic fragment as potential bi-substrate InhA inhibitors and antimycobacterial agents.

Delaine T, Bernardes-Génisson V, Quémard A, Constant P, Meunier B, Bernadou J.

Eur J Med Chem. 2010 Oct;45(10):4554-61. doi: 10.1016/j.ejmech.2010.07.016. Epub 2010 Jul 15.

PMID:
20696503
36.

Delineation of the roles of FadD22, FadD26 and FadD29 in the biosynthesis of phthiocerol dimycocerosates and related compounds in Mycobacterium tuberculosis.

Siméone R, Léger M, Constant P, Malaga W, Marrakchi H, Daffé M, Guilhot C, Chalut C.

FEBS J. 2010 Jun;277(12):2715-25. doi: 10.1111/j.1742-464X.2010.07688.x.

37.

Streptomycetes contributing to atmospheric molecular hydrogen soil uptake are widespread and encode a putative high-affinity [NiFe]-hydrogenase.

Constant P, Chowdhury SP, Pratscher J, Conrad R.

Environ Microbiol. 2010 Mar;12(3):821-9. doi: 10.1111/j.1462-2920.2009.02130.x. Epub 2009 Dec 27.

PMID:
20050876
38.

A lipid profile typifies the Beijing strains of Mycobacterium tuberculosis: identification of a mutation responsible for a modification of the structures of phthiocerol dimycocerosates and phenolic glycolipids.

Huet G, Constant P, Malaga W, Lanéelle MA, Kremer K, van Soolingen D, Daffé M, Guilhot C.

J Biol Chem. 2009 Oct 2;284(40):27101-13. doi: 10.1074/jbc.M109.041939. Epub 2009 Aug 2.

39.

S-adenosyl-N-decyl-aminoethyl, a potent bisubstrate inhibitor of mycobacterium tuberculosis mycolic acid methyltransferases.

Vaubourgeix J, Bardou F, Boissier F, Julien S, Constant P, Ploux O, Daffé M, Quémard A, Mourey L.

J Biol Chem. 2009 Jul 17;284(29):19321-30. doi: 10.1074/jbc.M809599200. Epub 2009 May 13.

40.

Tropospheric H(2) budget and the response of its soil uptake under the changing environment.

Constant P, Poissant L, Villemur R.

Sci Total Environ. 2009 Mar 1;407(6):1809-23. doi: 10.1016/j.scitotenv.2008.10.064. Epub 2009 Jan 19. Review.

PMID:
19155054
41.

Synthesis and evaluation of a novel series of pseudo-cinnamic derivatives as antituberculosis agents.

Yoya GK, Bedos-Belval F, Constant P, Duran H, Daffé M, Baltas M.

Bioorg Med Chem Lett. 2009 Jan 15;19(2):341-3. doi: 10.1016/j.bmcl.2008.11.082. Epub 2008 Nov 27.

PMID:
19084396
42.

Capsular glucan and intracellular glycogen of Mycobacterium tuberculosis: biosynthesis and impact on the persistence in mice.

Sambou T, Dinadayala P, Stadthagen G, Barilone N, Bordat Y, Constant P, Levillain F, Neyrolles O, Gicquel B, Lemassu A, Daffé M, Jackson M.

Mol Microbiol. 2008 Nov;70(3):762-74. doi: 10.1111/j.1365-2958.2008.06445.x. Epub 2008 Sep 18.

43.

Critical review of mercury fates and contamination in the Arctic tundra ecosystem.

Poissant L, Zhang HH, Canário J, Constant P.

Sci Total Environ. 2008 Aug 1;400(1-3):173-211. doi: 10.1016/j.scitotenv.2008.06.050. Epub 2008 Aug 15. Review.

PMID:
18707754
44.

Isolation of Streptomyces sp. PCB7, the first microorganism demonstrating high-affinity uptake of tropospheric H2.

Constant P, Poissant L, Villemur R.

ISME J. 2008 Oct;2(10):1066-76. doi: 10.1038/ismej.2008.59. Epub 2008 Jun 12.

PMID:
18548118
45.

Mannan chain length controls lipoglycans signaling via and binding to TLR2.

Nigou J, Vasselon T, Ray A, Constant P, Gilleron M, Besra GS, Sutcliffe I, Tiraby G, Puzo G.

J Immunol. 2008 May 15;180(10):6696-702.

46.

Deciphering the genetic bases of the structural diversity of phenolic glycolipids in strains of the Mycobacterium tuberculosis complex.

Malaga W, Constant P, Euphrasie D, Cataldi A, Daffé M, Reyrat JM, Guilhot C.

J Biol Chem. 2008 May 30;283(22):15177-84. doi: 10.1074/jbc.M710275200. Epub 2008 Apr 4.

47.

Synthesis and biological evaluation of conformationally constrained analogues of the antitubercular agent ethambutol.

Faugeroux V, Génisson Y, Salma Y, Constant P, Baltas M.

Bioorg Med Chem. 2007 Sep 1;15(17):5866-76. Epub 2007 Jun 2.

PMID:
17566744
48.

The ebullition of hydrogen, carbon monoxide, methane, carbon dioxide and total gaseous mercury from the Cornwall Area of Concern.

Poissant L, Constant P, Pilote M, Canário J, O'Driscoll N, Ridal J, Lean D.

Sci Total Environ. 2007 Aug 1;381(1-3):256-62. Epub 2007 May 17.

PMID:
17499842
49.
50.

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