Valerie Michotey

2024

• Morphological and Molecular Characters Differentiate Common Morphotypes of Atlantic Holopelagic Sargassum

  Authors : Siuda Amy, Blanfuné Aurélie, Dibner Skye, Verlaque Marc, Boudouresque Charles-François, Connan Solène, Goodwin Deborah, Stiger-Pouvreau Valérie, Viard Frédérique, Rousseau Florence, Michotey Valérie, Schell Jeffrey, Changeaux Thomas, Aurelle Didier, Thibaut Thierry,
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• Predominant heterotrophic diazotrophic bacteria are involved in Sargassum proliferation in the great Atlantic Sargassum Belt

  Authors : Léger-Pigout M, Navarro E, Menard F, Ruitton S, Le Loc’h F, Guasco S, Munaron J-M, Thibault D, Changeux T, Connan S, Stiger-Pouvreau V, Thibaut T, Michotey V,
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2021

• Benthic oxygen dynamics and implication for the maintenance of chronic hypoxia and ecosystem degradation in the Berre lagoon (France)

  Authors : Rigaud Sylvain, Deflandre Bruno, Grenz Christian, Cesbron Florian, Pozzato Lara, Voltz Baptiste, Grémare Antoine, Romero-Ramirez Alicia, Mirleau Pascal, Meulé Samuel, Faure Vincent, Mayot Nicolas, Michotey Valerie, Bonin Patricia, Pascal Ludovic, Cordier Marie-Ange, Lamarque Bastien, Tenório Márcio, Radakovitch Olivier,
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• Rapid Spread of the Invasive Brown Alga Rugulopteryx okamurae in a National Park in Provence (France, Mediterranean Sea)

  Authors : Ruitton Sandrine, Blanfuné A., Boudouresque Charles F., Guillemain Dorian, Michotey Valerie, Roblet Sylvain, Thibault Delphine, Thibaut Thierry, Verlaque Marc,
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2020

• In situ observations and modelling revealed environmental factors favouring occurrence of Vibrio in microbiome of the pelagic Sargassum responsible for strandings

  Authors : Michotey Valerie, Blanfuné Aurelie, Chevalier Cristele, Garel Marc, Diaz Frédéric, Berline Léo, Le Grand Louis, Armougom Fabrice, Guasco Sophie, Ruitton Sandrine, Changeux T., Belloni Bruno, Blanchot Jean, Ménard Frédéric, Thibaut Thierry,
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2019

• Evidence of high N2 fixation rates in the temperate northeast Atlantic

  Authors : Fonseca-Batista Debany, Li Xuefeng, Riou Virginie, Michotey Valerie, Deman Florian, Fripiat François, Guasco Sophie, Brion Natacha, Lemaitre Nolwenn, Tonnard Manon, Gallinari Morgane, Planquette Hélène, Planchon Frédéric, Sarthou Géraldine, Elskens Marc, Laroche Julie, Chou Lei, Dehairs Frank,
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2018

• The nature of electron acceptor (MnIV/NO3) triggers differential expression of genes associated with stress and ammonium limitation responses in Shewanella algae C6G3

  Authors : Aigle Axel, Bonin Patricia, -Nunez Nicolas Fernandez, Loriod Béatrice B., Guasco Sophie, Bergon Aurélie, Armougom Fabrice, Iobbi-Nivol Chantal, Imbert Jean, Michotey Valerie,
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• Salinity shifts in marine sediment: Importance of number of fluctuation rather than their intensities on bacterial denitrifying community

  Authors : Zaghmouri Imen, Michotey Valerie, Armougom Fabrice, Guasco Sophie, Bonin Patricia,
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2017

• Assessment of oil weathering and impact in mangrove ecosystem: PRISME Experiment.

  Authors : Jézéquel Ronan, Duboscq Karine, Sylvi Léa, Michaud Emma, Ferriz Lise Millera, Roic Enora, Duran Robert, Cravo-Laureau Cristiana, Michotey Valerie, Bonin Patricia, Gilbert Franck, Tedetti Marc, Militon Cécile, Cuny Philippe,
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• Physiological and transcriptional approaches reveal connection between nitrogen and manganese cycles in Shewanella algae C6G3

  Authors : Aigle Axel, Bonin Patricia, Iobbi-Nivol Chantal, Méjean Vincent, Michotey Valerie,
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2016

• Bacteria as part of bioluminescence emission at the deep ANTARES station (North-Western Mediterranean Sea) during a one-year survey

  Authors : Martini Severine, Michotey Valerie, Casalot Laurie, Bonin Patricia, Guasco Sophie, Garel Marc, Tamburini Christian,
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• Metatranscriptomes of oil-contaminated marine coastal sediment affected by oil addition and/or by the bioturbating activity of the marine polychaete Hediste diversicolor: Who are the microbial players?

  Authors : Militon Cécile, Atkinson Alexandre, Michotey Valerie, Jeziorski Celine, Cravo-Laureau Cristiana, Duran Robert, Bonin Patricia, Cuny Philippe,
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• Coupling of bacterial nitrification with denitrification and anammox supports N removal in intertidal sediments (Arcachon Bay, France)

  Authors : Fernandes Sheryl, Javanaud Cedric, Michotey Valerie, Guasco Sophie, Anschutz Pierre, Bonin Patricia,
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• Fate and Impact of Oil in Mangrove Ecosystem PRISME Experiment

  Authors : Jézéquel Ronan, Duboscq Karine, Sylvi Lea, Michaud Emma, Ferriz Lise Millera, Duran Robert, Cravo-Laureau Cristiana, Michotey Valerie, Bonin Patricia, Franck Gilbert, Tedetti Marc, Militon Cécile, Cuny Philippe,
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2015

• Dynamic of bacterial communities attached to lightened phytodetritus

  Authors : Petit Morgan, Bonin Patricia, Amiraux Remi, Michotey Valerie, Guasco Sophie, Armitano Joshua, Jourlin-Castelli Cécile, Vaultier Frederic, Méjean Vincent, Rontani Jean-Francois,
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• Draft-genome sequence of Shewanella algae strain C6G3

  Authors : Aigle Axel, Michotey Valerie, Bonin Patricia,
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• Ecological significance of Synergistetes in the biological treatment of tuna cooking wastewater by an anaerobic sequencing batch reactor.

  Authors : Militon Cécile, Hamdi Olfa, Michotey Valerie, Fardeau Marie-Laure, Ollivier Bernard, Bouallagui Hassib, Hamdi Moktar, Bonin Patricia,
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• Contributions of Descriptive and Functional Genomics to Microbial Ecology

  Authors : Bertin Philippe, Michotey Valerie, Normand Philippe,
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• Use of dispersant in mudflat oil-contaminated sediment: behavior and effects of dispersed oil on micro- and macrobenthos.

  Authors : Cuny Philippe, Gilbert Franck, Militon Cécile, Stora Georges, Bonin Patricia, Michotey Valerie, Guasco Sophie, Duboscq Karine, Cagnon Christine, Jézéquel Ronan, Cravo-Laureau Cristiana, Duran Robert,
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• Effect of physical sediments reworking on hydrocarbon degradation and bacterial community structure in marine coastal sediments.

  Authors : Duran Robert, Bonin Patricia, Jezequel Ronan, Dubosc Karine, Gassie Claire, Terrisse Fanny, Abella Justine, Cagnon Christine, Militon Cécile, Michotey Valerie, Gilbert Franck, Cuny Philippe, Cravo-Laureau Cristiana,
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• Anaerobic nitrification-denitrification mediated by Mn-oxides in meso-tidal sediments: Implications for N-2 and N2O production

  Authors : Fernandes Sheryl, Javanaud Cedric, Aigle Axel, Michotey Valerie, Guasco Sophie, Deborde Jonathan, Deflandre Bruno, Anschutz Pierre, Bonin Patricia,
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• Substrates specialization in lipid compounds and hydrocarbons of Marinobacter genus.

  Authors : Bonin Patricia, Vieira Christophe, Grimaud Régis, Militon Cécile, Cuny Philippe, Lima Oscar, Guasco Sophie, Brussaard Corina P D, Michotey Valerie,
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2014

• Methods for Studying Microorganisms in the Environment

  Authors : Joux Fabien, Bertrand Jean Claude, de Wit Rutger, Grossi Vincent, Intertaglia Laurent, Lebaron Philippe, Michotey Valerie, Normand Philippe, Peyret Pierre P., Raimbault Patrick, Tamburini Christian, Urios Laurent,
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• Bacterial diversity in relatively pristine and anthropogenically-influenced mangrove ecosystems (Goa, India).

  Authors : Fernandes Sheryl, Kirchman David L, Michotey Valerie, Bonin Patricia, Lokabharathi P A,
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2013

• Denitrification activity is closely linked to the total ambient Fe concentration in mangrove sediments of Goa, India

  Authors : Fernandes S, Gonsalves M, Michotey Valerie, Bonin Patricia, Lokabharathi P,
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• Trends in salinity and inorganic nitrogen compounds in the Berre lagoon (1994-2011) bacterial activities and nitrogen budgets

  Authors : Zaghmouri Imen, Michotey Valerie, Guasco Sophie, Raimbault Patrick, Garcia Nicole, Bernard Guillaume, Bonin Patricia,
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2012

• Identification des liens entre communautés associées au cycle de l'azote par méthode d'enrichissement isotopique: Application aux zones d'interfaces aérobie/anaérobie des sédiments marins

  Authors : Michotey Valerie,
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• Spatio-temporal diversity of free-living and particle-attached prokaryotes in the tropical lagoon of Ahe atoll (Tuamotu Archipelago) and its surrounding oceanic waters

  Authors : Michotey Valerie, Guasco Sophie, Boeuf Dominique, Morezzi Nicola, Durieu Brice, Charpy Loïc, Bonin Patricia,
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• Nitrogen-limited mangrove ecosystems conserve N through dissimilatory nitrate reduction to ammonium

  Authors : Fernandes Sheryl, Bonin Patricia, Michotey Valerie, Garcia Nicole, Lokabharathi P. A.,
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• Genome sequence of the marine bacterium Marinobacter hydrocarbonoclasticus SP17, which forms biofilms on hydrophobic organic compounds

  Authors : Grimaud R., Ghiglione J.-F., Cagnon Christine, Lauga Béatrice, Vaysse P.-J., Rodriguez-Blanco A., Mangenot S., Cruveiller S., Barbe Valérie, Duran Robert, Wu L.-F., Talla E., Bonin Patricia, Michotey Valerie,
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• Denitrification prevails over anammox in tropical mangrove sediments (Goa, India)

  Authors : Fernandes Sheryl, Michotey Valerie, Guasco Sophie, Bonin Patricia, Bharathi P. A. Loka,
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• Desulfosoma profundi sp nov., a thermophilic sulfate-reducing bacterium isolated from a deep terrestrial geothermal spring in France

  Authors : Gregoire Patrick, Fardeau Marie Laure, Guasco Sophie, Lagiere Joel, Cambar Jean, Michotey Valerie, Bonin Patricia, Ollivier Bernard,
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2011

• Isolation and characterization of Thermanaerothrix daxensis gen. nov., sp. nov., a thermophilic anaerobic bacterium pertaining to the phylum "Chloroflexi", isolated from a deep hot aquifer in the Aquitaine Basin.

  Authors : Gregoire Patrick, Fardeau Marie Laure, Joseph Manon, Guasco Sophie, Hamaide F, Biasutti S, Michotey Valerie, Bonin Patricia, Ollivier Bernard,
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• Quantification des activités du cycle de l'azote dans des sédiments soumis à des apports d'eau douce: impact sur l'état d'eutrophisation de l'écosystème

  Authors : Zaghmouri Imen, Bonin Patricia, Michotey Valerie,
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• Méthodes d'études des micro-organismes dans l'environnement. Chapitre 17

  Authors : Joux Fabien, Bertrand Jean-Claude, de Wit Rutger, Grossi Vincent, Intertaglia Laurent, Lebaron Philippe, Michotey Valerie, Normand Philippe, Peyret Pierre, Raimbault Patrick, Tamburini Christian, Urios Laurent,
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• Anaerobic ammonium oxidation mediated by Mn-oxides: from sediment to strain level

  Authors : Javanaud Cedric, Michotey Valerie, Guasco Sophie, Garcia Nicole, Anschutz Pierre, Canton Mathieu, Bonin Patricia,
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• Apports de la génomique descriptive et fonctionnelle en écologie microbienne. Chapitre 18

  Authors : Bertin Philippe, Michotey Valerie, Normand Philippe,
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• The chemical-in-mu well: a high-throughput technique for identifying solutes eliciting a chemotactic response in motile bacteria

  Authors : Armitano Joshua, Baraquet Claudine, Michotey Valerie, Mejean Vincent, Jourlin-Castelli Cecile,
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• Isolation and characterization of Thermanaerothrix daxensis gen. nov., sp nov., a thermophilic anaerobic bacterium pertaining to the phylum "Chloroflexi", isolated from a deep hot aquifer in the Aquitaine Basin

  Authors : Gregoire Patrick, Fardeau Marie Laure, Bartoli Manon, Guasco Sophie, Hamaide Francette, Biasutti Sandra, Michotey Valerie, Bonin Patricia, Ollivier Bernard,
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• Caldilinea tarbellica sp nov., a filamentous, thermophilic, anaerobic bacterium isolated from a deep hot aquifer in the Aquitaine Basin

  Authors : Gregoire Patrick, Bohli Malek, Cayol Jean Luc, Bartoli Manon, Guasco Sophie, Dubourg Karine, Cambar Jean, Michotey Valerie, Bonin Patricia, Fardeau Marie Laure, Ollivier Bernard,
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2010

• Denitrification : An important Pathway for Nitrous Oxide Production in Tropical Mangrove Sediments (Goa, India)

  Authors : Oliveira Fernandes Sheryl, Loka Bharathi P.A., Bonin Patricia, Michotey Valerie,
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• Caldinitratiruptor microaerophilus, gen.nov., sp. nov. isolated from a French hot spring (Chaudes-Aigues, Massif Central) : a novel cultivated facultative microaerophilic anaerobic thermophile pertaining to the Symbiobacterium branch within the Firmicutes

  Authors : Fardeau Marie-Laure, Barsotti Vanessa, Cayol Jean-Luc, Guasco Sophie, Michotey Valerie, Joseph Manon, Bonin Patricia, Ollivier Bernard,
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• Thalassobaculum salexigens sp. nov., a new member of the family Rhodospirillaceae from the NW Mediterranean Sea, and emended description of the genus Thalassobaculum

  Authors : Urios Laurent, Michotey Valerie, Intertaglia Laurent, Lesongeur Françoise, Lebaron Philippe,
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2009

• Formation of pristane from a-tocopherol under simulated anoxic sedimentary conditions : A combination of biotic and abiotic degradative processes

  Authors : Rontani Jean-Francois, Nassiry Mina, Michotey Valerie, Guasco Sophie, Bonin Patricia,
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• Seasonal variation in di-nitrogen fluxes and associated processes (denitrification, anammox and nitrogen fixation) in sediment subject to shellfish farming influences

  Authors : Minjeaud Laura, Michotey Valerie, Garcia Nicole, Bonin Patricia,
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2008

• Nisaea denitrificans gen. nov., sp. nov. and Nisaea nitritireducens sp. nov., two novel members of the class Alphaproteobacteria from the Mediterranean Sea

  Authors : Urios Laurent, Michotey Valerie, Intertaglia Laurent, Lesongeur Françoise, Lebaron Philippe,
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• Nitrogen fluxes from marine sediments : quantification of the associated co-occurring bacterial processes

  Authors : Minjeaud Laura, Bonin Patricia, Michotey Valerie,
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• Nisaea denitrificans gen.nov., sp.nov. and Nisaea nitrireducens sp. nov., two novel members of the class Alphaproteobacteria from the Mediterranean Sea

  Authors : Urios Laurent, Michotey Valerie, Intertaglia Laurent, Lesongeur Françoise, Lebaron Philippe,
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2007

• Seasonal and diel distributions of denitrifying and bacterial communities in a hypersaline microbial mat (Camargue, France)

  Authors : Desnues Christelle, Michotey Valerie, Wieland Andrea, Zhizang Cui, Fourçans Aude, Duran Robert, Bonin Patricia,
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• Effects of spilled Oil on Bacterial Communities of mediterranean Coastal Anoxic Chronically Subjected to oil Hydrocarbon Contamination

  Authors : Miralles Gilles, Nerini David, Manté Claude, Acquaviva Monique, Doumenq Pierre, Michotey Valerie, Nazaret Sylvie, Bertrand Jean Claude, Cuny Philippe,
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• Effects of spilled oil on bacterial communities of Mediterranean coastal anoxic sediments chronically subjected to oil hydrocarbon contamination

  Authors : Miralles G., Nerini David, Manté C., Acquaviva M., Doumenq P., Michotey Valerie, Nazaret Sylvie, Bertrand J. C., Cuny Philippe,
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2006

• Nitrogen budget in a microbial mat of Camargue (South of France)

  Authors : Bonin Patricia, Michotey Valerie,
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2005

• Molecular, Biochemical, and Physiological Approaches for Understanding the Ecology of Denitrification

  Authors : Goréguès Christelle, Michotey Valerie, Bonin Patricia,
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• Molecular, Biochemical and Physiological Approaches for Understanding the Ecology of Denitrification

  Authors : Goregues Christèle, Michotey Valerie, Bonin Patricia,
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2004

• Isolation of hydrocarbonoclastic denitrifying bacteria from berre microbial mats

  Authors : Goréguès Christelle, Michotey Valerie, Bonin Patricia,
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• The anaerobic hydrocarbon biodegrading bacteria: An overview

  Authors : Bonin Patricia, Michotey Valerie, Cravo-Laureau Cristiana, Hirschler-Réa Agnès,
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• Isolation of hydrocarbonoclastic denitrifying bacteria from berre microbial mats

  Authors : Goregues C, Michotey Valerie, Bonin Patricia,
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2002

• Aerobic and anaerobic metabolism of squalene by a denitrifying bacterium isolated from marine sediment

  Authors : Mouzdahir Abdelkrim, Rontani Jean-Francois, Michotey Valerie, Bonin Patricia,
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1997

• Aerobic and anaerobic metabolism of 6,10,14-trimethylpentadecan-2-one by a denitrifying bacterium isolated from marine sediments

  Authors : Rontani Jean-Francois, Gilewicz Mj, Michotey Valerie, Zheng Tl, Bonin Patricia, Bertrand Jean Claude,
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• Isolation and characterization of a marine bacterium capable of utilizing 2-methylphenanthrene

  Authors : Gilewicz M, Nihmatuzaron N, Nadalig T, Budzinski H, Doumenq Pierre, Michotey Valerie, Bertrand Jean Claude,
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• Evidence for anaerobic bacterial processes in the water column: denitrification and dissimilatory nitrate ammonification in the northwestern Mediterranean Sea

  Authors : Michotey Valerie, Bonin Patricia,
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1996

• Characterisation of the mcpA and mcpB genes capable of encoding methyl-accepting type chemoreceptors in Rhodobacter capsulatus

  Authors : Michotey Valerie, Toussaint B, Richaud P, Vignais Pm,
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1995

• EFFECT OF THE FRUR REGULATOR ON TRANSCRIPTION OF THE PTS OPERON IN ESCHERICHIA-COLI

  Authors : Ryu S, Ramseier Tm, Michotey Valerie, Saier Mh, Garges S,
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• NOVEL PROTEINS OF THE PHOSPHOTRANSFERASE SYSTEM ENCODED WITHIN THE RPON OPERON OF ESCHERICHIA-COLI - ENZYME IIA(NTR) AFFECTS GROWTH ON ORGANIC NITROGEN AND THE CONDITIONAL LETHALITY OF AN ERA(TS) MUTANT

  Authors : Powell Bs, Court Dl, Inada T, Nakamura Y, Michotey Valerie, Cui Xw, Reizer A, Saier Mh, Reizer J,
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• THE GLOBAL REGULATORY PROTEIN FRUR MODULATES THE DIRECTION OF CARBON FLOW IN ESCHERICHIA-COLI

  Authors : Ramseier Tm, Bledig S, Michotey Valerie, Feghali R, Saier Mh,
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