Valérie Gautier

De 2013 à ce jour : Ingénieure d’études recherche et formation hors classe pour le laboratoire de génétique et Epigénétique des Champignons/ Laboratoire Interdisciplinaire des Energies de Demain (LIED) UMR 8236/ UFR sciences du vivant/ Université Diderot-Paris 7: Utilisation du champignon filamenteux Podospora anserina pour la mise en évidence des divers aspects de la biologie des champignons et la compréhension de la différenciation cellulaire mise en place par les champignons pour pénétrer la biomasse végétale.

Etudes :

2012 Doctorat de l'Université Paris Diderot-Paris 7- B3MI, spécialité microbiologie des eucaryotes et procaryotes
2007 Diplôme d’ingénieur de l’Ecole Pratique des Hautes Etudes
2002 Diplôme Universitaire de formation aux techniques de biologie moléculaire
1986 Diplôme Universitaire de Technologie de Biologie appliquée
1984 Baccalauréat F7, option biochimie

 

 

 

 

PUBLICATIONS

-Lalucque H, Malagnac F, Green K, Gautier V, Grognet P, Chan Ho Tong L, Scott B, Silar P. IDC2 and IDC3, two genes involved in cell non-autonomous signaling of fruiting body development in the model fungus Podospora anserina. Developmental Biology 421 (2017) 126–138 -Tangthirasunun N, Navarro D, Garajova S, Chevret D, Chan Ho Tong L, Gautier V, Hyde KD, Silar P, Berrin JG.Investigation of the role played by cellobiose dehydrogenases from Podospora anserina during lignocellulose degradation. Appl. Environ. Microbiol.January 2017 vol. 83 no. 2 -Timpano H, Chan Ho Tong L, Gautier V, Lalucque H, Silar P. The PaPsr1 and PaWhi2 genes are members of the regulatory network that connect stationary phase to mycelium differentiation and reproduction in Podospora anserine.Fungal Genetics and Biology 94 (2016) 1–10 -Couturier M, Tangthirasunun N, Ning X, Brun S, Gautier V, Bennati-Granier C, Silar P, Berrin Jg. Plant biomass degrading ability of the coprophilic ascomycete fungus Podospora anserina. Biotechnology Advances 34 (2016) 976–983 -Abdallah J*, Mihoub M*, Gautier V*, Richarme G. The DJ-1 superfamily members YhbO and YajL from Escherichia coli repair proteins from glycation by methylglyoxal and glyoxal. Biochemical and Biophysical Research Communications 470 (2016) 282-286. (*premiers coauteurs)
-Messaoudi N*, Gautier V*, Dairou J, Mihoub M, Lelandais G, Bouloc P, Landoulsi A, Richarme G. Fermentation and Alternative Respiration Compensate for NADH Dehydrogenase Deficiency in a Prokaryotic Model of DJ-1 Associated Parkinsonism. Microbiology. 2015 Sep 15. doi: 10.1099/mic.0.000181 (*premiers coauteurs)
-Gautier V, Mazmouz R, Combes A, Pichon V, Mejean A, Ploux O. Molecular characterization of CyrI, the hydroxylase responsible for the last step of the biosynthesis of the cyanobacterial toxin. Toxicon, 91, 178
-Ploux O, Mejean A, Gautier V, Paci G. Secondary metabolism of the cyanobacterium Oscillatoria sp. PCC 6506: from genome sequencing to cyanotoxin and metabolite biosynthesis. FEBS journal, 2014, 281, 669-670
-Paci G, Mejean A., Gautier V, Ploux O. Studies on the last step of the biosynthesis of anatoxin-a. Toxicon 2014, 91, 182-182.
- Mejean A, Paci G, Gautier V, Ploux O. Biosynthesis of anatoxin-a and analogues (anatoxins) in cyanobacteria. Toxicon.2014, 91,15-22.
-Messaoudi N*, Gautier V*, Kthiri F, Lelandais G, Mihoub M, Joseleau-Petit D, Caldas T, Bohn C, Tolosa L, Rao G, Tao K, Landoulsi A, Bouloc P, Richarme G. Global stress response in a prokaryotic model of DJ-1-associated Parkinsonism. J Bacteriol. 2013 Mar;195(6):1167-78. doi: 10.1128/JB.02202-12. Epub 2013 Jan 4. (*premiers coauteurs)
-Gautier V, Le Ht, Malki A, Messaoudi N, Caldas T, Kthiri F, Landoulsi A, Richarme G. YajL, the prokaryotic homolog of the Parkinsonism-associated protein DJ-1, protects cells against protein sulfenylation. J Mol Biol. 2012 Aug 24;421(4-5):662-70. doi: 10.1016/j.jmb.2012.01.047. Epub 2012 Feb 1.
- Le Ht*, Gautier V*, Kthiri F, Malki A, Messaoudi N, Mihoub M, Landoulsi A, An Yj, Cha Ss, Richarme G. YajL, prokaryotic homolog of parkinsonism-associated protein DJ-1, functions as a covalent chaperone for thiol proteome. J Biol Chem. 2012 Feb 17;287(8):5861-70. doi: 10.1074/jbc.M111.299198. Epub 2011 Dec 7.
- Le Ht*, Gautier V*, Kthiri F, Kohiyama M, Katayama T, Richarme G. DNA Replication defects in a Mutant deficient in the Thioredoxin Homolog YbbN. Biochem Biophys Res Commun. 2011 Feb 4;405(1):52-7. Epub 2010 Dec 31. (* premiers coauteurs)
- Tagourti J, Gautier V, Beaujouan Jc, Gauchy C, Landoulsi A, Richarme G. Phosphorylation of a 65 kDa cytoplasmic protein by the Escherichia coli YeaG kinase. Ann Microbiol DOI 10.1007/s13213-010-0164-7
- Kthiri F, Gautier V, Le Ht, Prere Mf, Fayet O, Malki A, Landoulsi A, Richarme G. Translational Defects in a Mutant Deficient in YajL, the Bacterial Homolog of the Parkinsonism-Associated Protein DJ-1.J Bacteriol. 2010 Dec;192(23):6302-6.
- Kthiri F, Le Ht, Gautier V, Caldas T, Malki A, Landoulsi A, Bohn C, Bouloc P, Richarme G. Protein aggregation in a mutant deficient in yajL, the bacterial homolog of the Parkinsonism-associated protein DJ-1. J Biol Chem. 2010 Apr 2;285(14):10328-36.
- Hammam S, Gautier V, Ghozzi R, Da Costa R, Ben-redjeb S, Arlet G. Diversity in VIM-2-encoding class 1 integrons and occasional blaSHV2a carriage in isolates of a persistent, multidrugresistant Pseudomonas aeruginosa clone from Tunis. Clin Microbiol Infect 2010; 16: 189–193
-Verdet C, Gautier V, Chachaty E, Ronco E, Hidri N, Decre D, Arlet G. Genetic context of plasmid-carried blaCMY-2-like genes in Enterobacteriaceae. Antimicrob Agents Chemother, 2009 Sep;53(9):4002-6. Epub 2009 Jul 13.
- FRANK T, GAUTIER V, TALARMIN A, BERCION R, ARLET G. Characterization of sulphonamide resistance genes and class 1 integron gene cassettes in Enterobacteriaceae, Central African Republic (CAR). J Antimicrob Chemother. 2007 Apr; 742-5
*premiers coauteurs

Research Area
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