Thierry CLAVEL

35
Documents

Domaines de recherche

Sciences du Vivant [q-bio]

Publications

Publications

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Groundwater promotes emergence of asporogenic mutants of emetic Bacillus cereus

Ludivine Rousset , Béatrice Alpha-Bazin , Alice Chateau , J. Armengaud , Thierry Clavel et al.
Environmental Microbiology, 2020, 22, pp.5248-5264. ⟨10.1111/1462-2920.15203⟩
Article dans une revue hal-02921272 v1
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Exopolysaccharides in the rhizosphere: A comparative study of extraction methods. Application to their quantification in Mediterranean soils

Annette Bérard , Thierry Clavel , Carine Le Bourvellec , Aurélien Davoine , Samuel Le Gall et al.
Soil Biology and Biochemistry, 2020, 149, pp.107961. ⟨10.1016/j.soilbio.2020.107961⟩
Article dans une revue hal-03088006 v1
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A first inventory of the labile biochemicals found in Avignon groundwater: can we identify potential bacterial substrates?

Ludivine Rousset , Marina Gillon , Catherine Duport , Thierry Clavel , Marie Lagrée et al.
E3S Web of Conferences, 2019, 88, pp.02001. ⟨10.1051/e3sconf/20198802001⟩
Article dans une revue hal-02060910 v1
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Impact of temperature and oxygen on the fate of <em>Bacillus weihenstephanensis</em> in a food-based medium

Alizée Guérin , Claire Dargaignaratz , Thierry Clavel , Veronique Broussolle , Christophe Nguyen The
Food Microbiology, 2019, 83, pp.175-180. ⟨10.1016/j.fm.2019.05.011⟩
Article dans une revue hal-02619204 v1

Heat-resistance of psychrotolerant Bacillus cereus vegetative cells

Alizée Guérin , Claire Dargaignaratz , Thierry Clavel , Veronique Broussolle , Christophe Nguyen The
Food Microbiology, 2017, 64, pp.195 - 201. ⟨10.1016/j.fm.2017.01.009⟩
Article dans une revue hal-01581620 v1
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Cereulide production by Bacillus weihenstephanensis strains during growth at different pH values and temperatures

Alizée Guérin , Helene Thorsen Rønning , Claire Dargaignaratz , Thierry Clavel , Veronique Broussolle et al.
Food Microbiology, 2017, 65, pp.130-135. ⟨10.1016/j.fm.2017.02.006⟩
Article dans une revue hal-01602612 v1
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Combined effect of anaerobiosis, low pH and cold temperatures on the growth capacities of psychrotrophic <em>Bacillus cereus</em>

Alizée Guerin , Claire Dargaignaratz , Veronique V. Broussolle , Thierry Clavel , Christophe C. Nguyen The
Food Microbiology, 2016, 59, pp.119-123. ⟨10.1016/j.fm.2016.05.015⟩
Article dans une revue hal-02636996 v1
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The Water Cycle, a Potential Source of the Bacterial Pathogen Bacillus cereus

Julien Brillard , Christian M. S. Dupont , Odile Berge , Claire Dargaignaratz , Stéphanie Oriol-Gagnier et al.
BioMed Research International , 2015, pp.356928. ⟨10.1155/2015/356928⟩
Article dans une revue hal-01315073 v1

Unsaturated fatty acids from food and in the growth medium improve growth of Bacillus cereus under cold and anaerobic conditions.

Benoît de Sarrau , Thierry Clavel , Nicolas Zwickel , Jordane Despres , Sébastien Dupont et al.
Food Microbiology, 2013, 36 (2), pp.113-122. ⟨10.1016/j.fm.2013.04.008⟩
Article dans une revue istex hal-01328858 v1

Low temperatures and fermentative metabolism limit peptidoglycan digestion of Bacillus cereus. Impact on colony forming unit counts.

Benoît de Sarrau , Thierry Clavel , Isabelle Bornard , Christophe Nguyen The
Food Microbiology, 2013, 33, pp.213-220. ⟨10.1016/j.fm.2012.09.019⟩
Article dans une revue istex hal-01329128 v1

Influence of anaerobiosis and low temperature on Bacillus cereus growth, metabolism, and membrane properties.

Benoit B. de Sarrau , Thierry Clavel , Caroline Clerté , Frederic F. Carlin , Christian Ginies et al.
Applied and Environmental Microbiology, 2012
Article dans une revue hal-01329490 v1
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Lactate Dehydrogenase A Promotes Communication between Carbohydrate Catabolism and Virulence in Bacillus cereus.

Sabrina Laouami , Kahina Messaoudi , François Alberto , Thierry Clavel , Catherine Duport
International Journal of Systematic Bacteriology, 2011, 193 (7), pp.1757-1766. ⟨10.1128/JB.00024-11⟩
Article dans une revue hal-01330279 v1

Fnr mediates carbohydrate-dependent regulation of catabolic and enterotoxin genes in <em>Bacillus cereus</em> F4430/73

Kahina Messaoudi , Thierry Clavel , Philippe Schmitt , Catherine Duport
Research in Microbiology, 2010, 161 (1), pp.30-39. ⟨10.1016/j.resmic.2009.11.003⟩
Article dans une revue hal-02668377 v1

Adaptation of Bacillus cereus, an ubiquitous worldwide-distributed foodborne pathogen, to a changing environment

Frederic Carlin , Julien Brillard , Veronique Broussolle , Thierry Clavel , Catherine Duport et al.
Food Research International, 2009, 43 (7), pp.1885-1894. ⟨10.1016/j.foodres.2009.10.024⟩
Article dans une revue istex hal-01204240 v1

Fructose and glucose mediates enterotoxin production and anaerobic metabolism of <em>Bacillus cereus</em> ATCC14579T

Ouassila Ouhib-Jacobs , Nicolas Lindley , Philippe Schmitt , Thierry Clavel
Journal of Applied Microbiology, 2009, 107 (3), pp.821-829. ⟨10.1111/j.1365-2672.2009.04254.x⟩
Article dans une revue hal-02666793 v1

Effects of porcine bile on survival of Bacillus cereus vegetative cells and haemolysin BL enterotoxin production in reconstituted human small intestine media

Thierry Clavel , Frederic F. Carlin , Claire Dargaignaratz , Denis Lairon , Christophe Nguyen-The et al.
Journal of Applied Microbiology, 2007, 103 (5), pp.1568-1575. ⟨10.1111/j.1365-2672.2007.03410.x⟩
Article dans une revue hal-02664034 v1

The production of Bacillus cereus enterotoxins is influenced by carbohydrate and growth rate

Ouassila Ouhib , Thierry Clavel , Philippe Schmitt
Current Microbiology, 2006, 53 (3), pp.222-226. ⟨10.1007/s00284-006-0094-6⟩
Article dans une revue istex hal-02661049 v1

Isoflavones and functional foods alter the dominant intestinal microbiota in postmenopausal women

T. Clavel , M. Fallani , Patricia Lepage , F. Levenez , J. Mathey et al.
Journal of Nutrition, 2005
Article dans une revue hal-00416283 v1

Survival of Bacillus cereus spores and vegetative cells in acid media simulating human stomach

T. Clavel , Frederic Carlin , D. Lairon , C. Nguyen-The , P. Schmitt
Journal of Applied Microbiology, 2004, 97, pp.214-219
Article dans une revue hal-02676018 v1

Acid tolerance response is low-pH and late-stationary growth phase inducible in Bacillus cereus TZ415

M.P. Jobin , T. Clavel , Frederic Carlin , P. Schmitt
International Journal of Food Microbiology, 2002, 79, pp.65-73
Article dans une revue hal-02676821 v1

Effect of temperature on growth characteristics of Bacillus cereus TZ415

C. Choma , T. Clavel , Hélène Dominguez , N. Razafindramboa , H. Soumille et al.
International Journal of Food Microbiology, 2000, 55, pp.73-77
Article dans une revue hal-02698883 v1

Mutational analysis of the <em>Escherichia col</em>i K-12 TolA N-terminal region and characterization of its TolQ-interacting domain by genetic suppression

Pierre Germon , Thierry Clavel , Anne Vianney , Raymond Portalier , Jean-Claude Lazzaroni
Journal of Bacteriology, 1998, 180 (24), pp.6433-6439. ⟨10.1128/JB.184.16.4620-4625.2002⟩
Article dans une revue hal-02698207 v1

TolB protein of <em>Escherichia coli</em> K-12 interacts with the outer membrane peptidoglycan-associated proteins Pal, Lpp and OmpA

Thierry Clavel , Pierre Germon , Anne Vianney , Raymond Portalier , Jean-Claude Lazzaroni
Molecular Microbiology, 1998, 29 (1), pp.359-367. ⟨10.1046/j.1365-2958.1998.00945.x⟩
Article dans une revue hal-02696605 v1
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Adaptation de Pseudomonas syringae et Bacillus cereus à la vie souterraine dans l'eau destinée à l'irrigation

Ludivine Rousset , Thierry Clavel , Marina Gillon , Catherine Duport , Odile Berge
14. Rencontres Plantes-Bactéries, CNRS; Université de Lyon 1, Jan 2020, Aussois, France
Communication dans un congrès hal-02626826 v1

Heat resistance of vegetative cells of psychrotrophic Bacillus cereus

Alizée Guérin , Claire Dargaignaratz , Veronique Broussolle , Thierry Clavel , Christophe Nguyen The
FoodMicro 2016, Jul 2016, Dublin, Ireland
Communication dans un congrès hal-01604557 v1

Behaviour of psychrotrophic Bacillus cereus during the life cycle of food products for elderly people

Alizée Guérin , Claire Dargaignaratz , Veronique Broussolle , Thierry Clavel , Christophe Nguyen The
IAFP European Symposium on Food Safety, May 2016, Athènes, Greece
Communication dans un congrès hal-01604746 v1

Effets combinés du froid, de l'anaérobiose et de bas pH sur les Bacillus cereus Groupe VI (Bacillus weihenstephanensis)

Alizée Guérin , Claire Dargaignaratz , Veronique Broussolle , Thierry Clavel , Christophe Nguyen The
Bactéries sporulantes pathogènes ou d'intérêt technologique, Jul 2015, Paris, France
Communication dans un congrès hal-01603496 v1

Ça se passe près de chez nous : retours d'expérience et témoignages

Mélanie Roche , Thierry Clavel
Journée d'étude AFNOR CN46 / BnF, Bibliothèque nationale de France (BnF); AFNOR, Jun 2015, Paris, Bibliothèque nationale de France, site François-Mitterrand, Grand Auditorium, France
Communication dans un congrès hal-04332854 v1

Impact of temperature, pH and oxygen on the fate of Bacillus cereus vegetative cells. Consequences on the safety of new food products for elderly

Alizée Guérin , Claire Dargaignaratz , Veronique Broussolle , Thierry Clavel , Christophe Nguyen The
FoodMicro 2014, Sep 2014, Nantes, France
Communication dans un congrès hal-01604941 v1

Impact du froid et de l’anaérobiose sur Bacillus cereus.

Benoit de Sarrau , Thierry Clavel , Christophe Nguyen The
9ème Congrès National de la Société Française de Microbiologie, Feb 2013, Lille, France
Communication dans un congrès hal-01601753 v1

Role of food lipids in cold adaptation of Bacillus cereus in absence of oxygen

Benoit de Sarrau , Thierry Clavel , Christophe Nguyen The
IAFP European Symposium on Food Safety, May 2013, Marseille, France
Communication dans un congrès hal-01603724 v1

Bacillus cereus, a model for studying the impact of climate changes on food borne pathogens in soils ? Preliminary experiments.

Julien J. Brillard , Veronique V. Broussolle , Thierry Clavel , Marina Gillon , Annette A. Berard
6th International Symposium of Interactions of Soil Minerals with Organic Components and Microorganisms , Jun 2011, Montpellier, France
Communication dans un congrès hal-01335850 v1