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Stéphane CHAILLOU

6
Documents

Présentation

Stéphane Chaillou is a research director at the French National Institute for Agricultural, Food and Environmental Research (INRAe). Stéphane is a research fellow at the Micalis Institute (Food Microbiology for Human Health) in Jouy-en-Josas, Paris area, which gathers around 90 scientists whose main objective is to develop studies on microbiology for human health and safety of food. He is stirring and supervising research projects within the Food Microbial Ecology research group (~10 people) and co-directs a Master of Science (MSc) at the BioSphera graduate school of Paris-Saclay University. Stephane’s research work is focusing on genomics of food-borne bacteria and on the role of microbial diversity in food ecology. One of his strategy is to implement statistical and bioinformatic analysis of large sampling survey for describing diversity of food microbiomes. He is using the prediction of microbiomes fluxes along the food chain to assess food health and sustainability issues link to microbiomes such as food spoilage, biopreservation or fermentation. Recently, he has been implementing meta-omics data analysis to characterize microbial metabolic interactions in foods using synthetic ecology strategies. At the Paris-Saclay University and within the framework of the BGE Master program (Biodiversity, Genomics and Environment) that he co-directs, Stéphane teaches metagenomics and molecular ecology to students with genomics and microbiology backgrounds.

Publications

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Holistic integration of omics data reveals the drivers that shape the ecology of microbial meat spoilage scenarios

Simon Poirier , Gwendoline Coeuret , Marie-Christine Champomier-Vergès , Marie-Hélène Desmonts , Dalal Werner
Frontiers in Microbiology, 2023, 14, ⟨10.3389/fmicb.2023.1286661⟩
Article dans une revue hal-04282392v1
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Application of a path-modelling approach for deciphering causality relationships between microbiota, volatile organic compounds and off-odour profiles during meat spoilage

Ngoc-Du Martin Luong , Jeanne-Marie Membré , Louis Coroller , Simon Poirier , Monique Zagorec
International Journal of Food Microbiology, inPress, pp.109208. ⟨10.1016/j.ijfoodmicro.2021.109208⟩
Article dans une revue hal-03210645v1
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Large-scale multivariate dataset on the characterization of microbiota diversity, microbial growth dynamics, metabolic spoilage volatilome and sensorial profiles of two industrially produced meat products subjected to changes in lactate concentration and packaging atmosphere

Simon Poirier , Ngoc-Du Martin Luong , Valérie Anthoine , Sandrine Guillou , Jeanne-Marie Membré
Data in Brief, 2020, 30, pp.1-8. ⟨10.1016/j.dib.2020.105453⟩
Article dans une revue hal-02914971v1
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Detection of an amplification bias associated to Leuconostocaceae family with a universal primer routinely used for monitoring microbial community structures within food products

Simon Poirier , Olivier Rué , Gwendoline Coeuret , Marie-Christine Champomier-Verges , Valentin Loux
BMC Research Notes, 2018, 11 (1), pp.1-5. ⟨10.1186/s13104-018-3908-2⟩
Article dans une revue hal-02048857v1
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Deciphering intra-species bacterial diversity of meat and seafood spoilage microbiota using gyrB amplicon sequencing: A comparative analysis with 16S rDNA V3-V4 amplicon sequencing

Simon Poirier , Olivier Rué , Raphaelle Peguilhan , Gwendoline Coeuret , Monique Zagorec
PLoS ONE, 2018, 13 (9), ⟨10.1371/journal.pone.0204629⟩
Article dans une revue hal-02621350v1
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Draft genome sequences of nine strains of brochothrix thermosphacta, carnobacterium divergens, lactobacillus algidus, lactobacillus fuchuensis, lactococcus piscium, leuconostoc gelidum subsp. gasicomitatum, pseudomonas lundensis, and weissella viridescens, a collection of psychrotrophic species involved in meat and seafood spoilage

Simon Poirier , Gwendoline Coeuret , Marie-Christine Champomier-Verges , Stephane Chaillou
Microbiology Resource Announcements, 2018, 6 (24), pp.1-3. ⟨10.1128/genomeA.00479-18⟩
Article dans une revue hal-02618139v1