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Cyril Bontemps

30
Documents
Identifiants chercheurs

Présentation

**Bio:** I received my Ph.D in Microbial Ecology from the University of Lyon in 2005. Under the supervision of Catherine Boivin-Masson both in the LSTM (Montpellier) and LIPM (Toulouse) labs, my work focused on the creation of molecular tools to detect rhizobia that are plant mutualistic bacteria. I then continued my research activities from 2006 to 2009 at the University of York (UK) during two different post-docs. In the first one, in Peter Young’s lab, I prospected the rhizobia diversity in investigating the distribution and the evolution of the recently discovered b-rhizobia. In the second one, in the CNAP under the supervision of Neil Bruce, I studied the diversity of explosive-degrading bacteria and their involved mechanisms. I then joined the DynAMic Lab in September 2009 as a lecturer (assistant professor) **Research**: In using approaches from microbiology to genomics, my current work focuses on the evolution and on the ecology of *Streptomyces*. In using *Streptomyces* collections created from grains of soil, I tried to measure the evolution of *Streptomyces* in their natural environment and decipher what are the main drivers of this evolution. I also tried to infer the consequences of this evolution on the ecological traits at the population level. I am also interested in exploiting the *Streptomyces* functional diversity in more applied projects (*e.g*. developing biosensors for wood degradation, discovering of molecules with interesting activities…). **Teaching**: As a lecturer, I teach 192H per year to Bachelor and Master of Science students (from years 1 to 5). My main teaching topics are Microbiology, Evolution, Phylogeny and Microbial Ecology.

Publications

pierre-leblond
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One-year follow-up of microbial diversity in bioaerosols emitted in a waste sorting plant in France

Jodelle Degois , Xavier Simon , Frédéric Clerc , Cyril Bontemps , Pierre Leblond
Waste Management, 2021, 120, pp.257-268. ⟨10.1016/j.wasman.2020.11.036⟩
Article dans une revue hal-03070350v1
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Elicitation of Antimicrobial Active Compounds by Streptomyces-Fungus Co-Cultures

Matthieu Nicault , Ali Zaiter , Stéphane Dumarcay , Patrick Chaimbault , Éric Gelhaye
Microorganisms, 2021, 9 (1), pp.178. ⟨10.3390/microorganisms9010178⟩
Article dans une revue hal-03112257v1
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Telomeric and sub-telomeric regions undergo rapid turnover within a Streptomyces population

Abdoul-Razak Tidjani , Cyril Bontemps , Pierre Leblond
Scientific Reports, 2020, 10 (1), ⟨10.1038/s41598-020-63912-w⟩
Article dans une revue hal-02569171v1
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Mining the Biosynthetic Potential for Specialized Metabolism of a Streptomyces Soil Community

Matthieu Nicault , Abdoul-Razak Tidjani , Anthony Gauthier , Stéphane Dumarcay , Éric Gelhaye
Antibiotics, 2020, 9 (5), pp.271. ⟨10.3390/antibiotics9050271⟩
Article dans une revue hal-02619232v1
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Genome Sequences of Five Streptomyces Strains Isolated at Microscale

Matthieu Nicault , Abdoul-Razak Tidjani , Éric Gelhaye , Cyril Bontemps , Pierre Leblond
Microbiology Resource Announcements, 2020, 9 (23), ⟨10.1128/MRA.00428-20⟩
Article dans une revue hal-02801725v1
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Genome Sequences of 11 Conspecific Streptomyces sp. Strains

Abdoul-Razak Tidjani , Jean-Noël Lorenzi , Maxime Toussaint , Erwin van Dijk , Delphine Naquin
Microbiology Resource Announcements, 2019, 8 (38), ⟨10.1128/MRA.00863-19⟩
Article dans une revue hal-02292599v1
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Massive Gene Flux Drives Genome Diversity between Sympatric Streptomyces Conspecifics

Abdoul-Razak Tidjani , Jean-Noël Lorenzi , Maxime Toussaint , Erwin van Dijk , Delphine Naquin
Article dans une revue hal-02278804v1

Characterization of experimental complex fungal bioaerosols

Jodelle Degois , Xavier Simon , Cyril Bontemps , Pierre Leblond , Philippe Duquenne
Aerosol Science and Technology, 2019, 53 (2), pp.146-159. ⟨10.1080/02786826.2018.1557320⟩
Article dans une revue hal-02177356v1
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Diversité et activités antimicrobiennes de souches de Streptomyces de la Fetzara (Algérie)

Mabrouka Benhadj , Djamila Gacemi-Kirane , Maxime Toussaint , Laurence Hotel , Cyril Bontemps
Annales de Biologie Clinique, 2018, 76 (1), pp.81-95. ⟨10.1684/abc.2017.1316⟩
Article dans une revue hal-01844922v1
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First metagenomic survey of the microbial diversity in bioaerosols emitted in waste sorting plants

Jodelle Degois , Frédéric Clerc , Xavier Simon , Cyril Bontemps , Pierre Leblond
Annals of Work Exposures and Health, 2017, 61 (9), pp.1076 - 1086. ⟨10.1093/annweh/wxx075⟩
Article dans une revue hal-01655252v1
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Whole-cell biosensor of cellobiose and application to wood decay detection

Maxime Toussaint , Cyril Bontemps , Arnaud Besserer , Laurence Hotel , Philippe Gérardin
Journal of Biotechnology, 2016, 239, pp.39 - 46. ⟨10.1016/j.jbiotec.2016.10.003⟩
Article dans une revue hal-01655326v1
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Multiple and Variable NHEJ-Like Genes Are Involved in Resistance to DNA Damage in Streptomyces ambofaciens

Grégory Hoff , Claire Bertrand , Lingli Zhang , Emilie Piotrowski , Ludovic Chipot
Frontiers in Microbiology, 2016, 7, pp.1901. ⟨10.3389/fmicb.2016.01901⟩
Article dans une revue hal-01521993v1

Taxonomic and functional diversity of Streptomyces in a forest soil

Cyril Bontemps , Maxime Toussaint , Pierre-Vincent Revol , Laurence Hotel , Mathilde Jeanbille
FEMS Microbiology Letters, 2013, 342 (2), pp.157 - 167. ⟨10.1111/1574-6968.12126⟩
Article dans une revue hal-01655681v1

Diversity and mobility of conjugative elements in a population of Streptomyces isolated from a rhizospheric micro-habitat.

Caroline Choufa , Anthony Gauthier , Manar Harb , Vos Michiel , Cyril Bontemps
Journées des Actinobactéries 2020 - ACTINO 2020, Dec 2020, Conférence virtuelle Gif Sur Yvette, France
Communication dans un congrès hal-03060874v1

Decipher and exploit interactions between bacteria and fungi to identify new bioactive metabolites

Matthieu Nicault , Cyril Bontemps , Éric Gelhaye , Pierre Leblond
Séminaire LUE Impact/Biomolécules du futur : de la découverte aux applications, May 2018, Nancy, France
Communication dans un congrès hal-03216629v1

Suivi sur une année de la biodiversité microbienne dans les bioaerosols émis dans un centre de tri des déchets

Jodelle Degois , Frédéric Clerc , Simon Xavier , Cyril Bontemps , Pierre Leblond
Congrès français sur les aérosols 2018 (CFA), Jan 2018, Paris, France
Communication dans un congrès hal-01582590v1

Massive gene fluxes in bacterial population fuels adaptation to soil forest ecosystem

Abdoul-Razak Tidjani , Jean-Noël Lorenzi , Olivier Lespinet , Cyril Bontemps , Pierre Leblond
Functional Ecology Conference Nancy 2018, Dec 2018, Nancy, France
Communication dans un congrès hal-02306656v1

Micro-time scale genome evolution among natural populations of Streptomyces

Maxime Toussaint , Abdoul-Razak Tidjani , Jean-Noël Lorenzi , Laurence Hotel , Olivier Lespinet
International Symposium of the Biology of Actinomycetes, May 2017, Jeju, South Korea
Communication dans un congrès hal-01625360v1

One year follow up of microbial biodiversity in French waste sorting plant

J Degois , F. Clerc , X. Simon , C Bontemps , Pierre Leblond
9th International Symposium on Modern Principles of Air Monitoring and Biomonitoring (AIRMON 2017), Jun 2017, Dresden, Germany
Communication dans un congrès hal-01657806v1

Evolution génomique au sein d'une population naturelle de Streptomyces

Abdoul-Razak Tidjani , Maxime Toussaint , Jean-Noël Lorenzi , Laurence Hotel , Olivier Lespinet
Actino2017 Journées des Actinobactéries, Oct 2017, Lyon, France
Communication dans un congrès hal-01655238v1

Generation of a fungal consortium: impact of analytic tools on biodiversity analysis

J Degois , X. Simon , C Bontemps , Pierre Leblond , P Duquenne
European Aerosol Conference EAC 2017, Aug 2017, Zurich, Switzerland
Communication dans un congrès hal-01657801v1

Bioaerosol biodiversity in waste sorting plant: feasibility and uncertainty measurement

J Degois , F. Clerc , X. Simon , C Bontemps , Pierre Leblond
European Aerosol Conference EAC 2016, Sep 2016, Tours, France
Communication dans un congrès hal-01657790v1

Impact of nutrient availability on the diversity, function and functioning of the forest soil bacterial communities: insights from the soil succession of the forest experimental site of Montiers.

Stephane Uroz , Marie-Pierre M.-P. Turpault , Océane Nicolitch , Yannick Colin , Marc Buée
Labex ARBRE conference, Oct 2016, Champenoux, France
Communication dans un congrès hal-03339707v1

Taxonomic and functional diversity of Streptomyces in a forest soil

Cyril Bontemps , Laurence Hotel , Pierre-Vincent Revol , Mathilde Jeanbille , Stéphane Uroz
Journées Actinomycètes, 2012, Nancy, France
Communication dans un congrès hal-01269133v1

Activation of cryptic biosynthetic pathways by bacterial/fungal co-cultures

Matthieu Nicault , Cyril Bontemps , Éric Gelhaye , P. Leblond
Biomolecules: Research & Development, Markets and Acceptability - LUE Impact Biomolecule seminar, Oct 2019, Palma de Mallorca, Spain
Poster de conférence hal-03216601v1
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Massive gene flux in bacterial population fuels adaptation to forest soil ecosystem

Abdoul-Razak Tidjani , Jean-Noël Lorenzi , Olivier Lespinet , Cyril Bontemps , Pierre Leblond
15ème congrès de la Société Française de Microbiologie, Sep 2019, Paris 19ème, France. 2019
Poster de conférence hal-02314235v1
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Bacteria/fungi Interactions (BFI): a way to awake secondary metabolite gene clusters

Matthieu Nicault , Cyril Bontemps , Éric Gelhaye , Pierre Leblond
Lorraine Université d'Excellence (LUE) Séminaire Impact Biomolécules, May 2018, Nancy, France
Poster de conférence hal-03216622v1
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Interplay between lateral gene transfer and rhizosphere functioning

Caroline Choufa , Abdoul-Razak Tidjani , Claire Veneault-Fourrey , Vos Michiel , Cyril Bontemps
Functional ecology conference 2018, Dec 2018, Nancy, France
Poster de conférence hal-03060574v1

Deciphering and exploiting bacteria-fungi dialogues to identify new bioactive metabolites

Matthieu Nicault , Cyril Bontemps , Éric Gelhaye , Pierre Leblond
12èmes Rencontres de Phytopathologie - Mycologie de la Société Française de Phytopathologie, Jan 2018, Aussois, France
Poster de conférence hal-03216613v1