Christine FAILLE

Directrice de recherche INRAE

CERTIA, Bâtiment INRAE PIHM, E8
Unité Matériaux et Transformations
Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
369 rue Jules Guesde
BP 20039
59651 Villeneuve d'Ascq
France
Tel: +33 (0)3 20 43 54 04
Courriel : Envoyer un mel à Christine FAILLE
Identifiant ORCID : 0000-0002-2786-1412

Equipe: Processus aux Interfaces et Hygiène des Matériaux

Recherche

Interfaces bactéries/surfaces dans les agro-industries

Phénomènes d’adhésion et de structuration des biofilms en environnements agro-alimentaires (échelles : microscopique à pilote), structure des spores de Bacillus, rôle des environnements agro-industriels sur les mécanismes de formation et d’élimination des dépôts microbiens

Thèses en cours

• Elodie EVANGELAIRE, Structure et fonction des glycanes des spores de bacilius subtilis . Thèse débutée en 2022.
• Audrey HAMIOT, Structure et fonction des glycanes de la couche muqueuse des spores des bactéries du genre bacillus . Thèse débutée en 2018. Co-direction: Thomas DUBOIS.

Thèses soutenues

• Heni DALLAGI, Stratégies innovantes et éco-efficientes pour la conception et le nettoyage des équipements industriels : application à la filière de transformation des légumes et pommes de terre . Thèse soutenue en 2022. Co-direction: Thierry BENEZECH, ALOUI Fethi.
• BRAUGE Thomas, Étude des exopolysaccharides de la matrice extracellulaire des biofilms de Listeria monocytogenes. Thèse soutenue en 2015. Co-direction: Thierry BENEZECH.

Derniers dépôts dans dans LillOA (Lille Open Archive)

Publications

21. M. Deleplace, H. Dallagi, T. Dubois, E. Richard, A. Ipatova, T. Benezech, C. Faille, Structure of deposits formed by drying of droplets contaminated with Bacillus spores determines their resistance to rinsing and cleaning, Journal of Food Engineering 318, (2022), [doi: 10.1016/j.jfoodeng.2021.110873, LillOA]
20. H. Dallagi, C. Faille, L. Bouvier, M. Deleplace, T. Dubois, F. Aloui, T. Benezech, M. Deleplace, Wet foam flow: A suitable method for improving surface hygiene in the food industry, Journal of Food Engineering 322, 110976 (2022), [doi: 10.1016/j.jfoodeng.2022.110976, LillOA]
19. P.-K. Jha, H. Dallagi, E. Richard, M. Deleplace, T. Benezech, C. Faille, Does the vertical vs horizontal positioning of surfaces affect either biofilm formation on different materials or their resistance to detachment?, Food Control 133, 108646 (2022), [doi: 10.1016/j.foodcont.2021.108646, LillOA]
18. L. Bouvier, C. Cunault, C. Faille, H. Dallagi, L. Wauquier, T. Benezech, Influence of the design of fresh-cut food washing tanks on the growth kinetics of Pseudomonas fluorescens biofilms, Iscience 24;6, 102506 (2021), [doi: 10.1016/j.isci.2021.102506, LillOA]
17. A. Al Saabi, H. Dallagi, F. Aloui, C. Faille, G. Rauwel, L. Wauquier, L. Bouvier, T. Benezech, Removal of Bacillus spores from stainless steel pipes by flow foam: Effect of the foam quality and velocity, Journal of Food Engineering 289, 110273 (2021), [doi: 10.1016/j.jfoodeng.2020.110273, LillOA]
16. C. Faille, E. Billet, The aerosolisation phenomenon: Aerosol droplets and cross-contamination risks in the food industry, New Food Magazine 3, 51-54 (2020), [LillOA]
15. P.-K. Jha, H. Dallagi, E. Richard, T. Benezech, C. Faille, Formation and resistance to cleaning of biofilms at air-liquid-wall interface. Influence of bacterial strain and material, Food Control 118, 107384 (2020), [doi: 10.1016/j.foodcont.2020.107384, LillOA]
14. T. Brauge, C. Faille, G. Leleu, C. Denis, A. Hanin, G. Midelet, Treatment with disinfectants may induce an increase in viable but non culturable populations of Listeria monocytogenes in biofilms formed in smoked salmon processing environments, Food Microbiology 92, 103548 (2020), [doi: 10.1016/j.fm.2020.103548, LillOA]
13. E. Richard, T. Dubois, A. Allion-Maurer, P.-K. Jha, C. Faille, Hydrophobicity of abiotic surfaces governs droplets deposition and evaporation patterns, Food Microbiology 91, 103538 (2020), [doi: 10.1016/j.fm.2020.103538, LillOA]
12. C. Faille, T. Brauge, G. Leleu, A. Hanin, C. Denis, G. Midelet, Comparison of the performance of the biofilm sampling methods (swab, sponge, contact agar) in the recovery of Listeria monocytogenes populations considering the seafood environment conditions, International journal of food microbiology 325, 108626 (2020), [doi: 10.1016/j.ijfoodmicro.2020.108626, LillOA]
11. T. Dubois, F. Krzewinski, N. Yamakawa, C. Lemy, A. Hamiot, L. BRUNET, A.-S. Lacoste, Y. Knirel, Y. Guerardel, C. Faille, The sps Genes Encode an Original Legionaminic Acid Pathway Required for Crust Assembly in Bacillus subtilis, mBio 11;4, (2020), [doi: 10.1128/mbio.01153-20, LillOA]
10. C. Faille, C. Lemy, A. Allion-Maurer, F. Zoueshtiagh, Evaluation of the hydrophobic properties of latex microspheres and Bacillus spores. Influence of the particle size on the data obtained by the MATH method (microbial adhesion to hydrocarbons), Colloids and Surfaces B: Biointerfaces 182, 110398 (2019), [doi: 10.1016/j.colsurfb.2019.110398, LillOA]
9. C. Cunault, C. Faille, A. Calabozo-Delgado, T. Benezech, Structure and resistance to mechanical stress and enzymatic cleaning of Pseudomonas fluorescens biofilms formed in fresh-cut ready to eat washing tanks., Journal of Food Engineering 262, 154-161 (2019), [doi: 10.1016/j.jfoodeng.2019.06.006, LillOA]
8. T. Brauge, C. Faille, I. Sadovskaya, A. Charbit, T. Benezech, Y. Shen, M.J. Loessner, J.R. Bautista, G. Midelet-Bourdin, Z.T. Wen, The absence of N-acetylglucosamine in wall teichoic acids of Listeria monocytogenes modifies biofilm architecture and tolerance to rinsing and cleaning procedures, PLoS One 13, e0190879 (2018), [doi: 10.1371/journal.pone.0190879, LillOA]
7. C. Cunault, C. Faille, R. Briandet, E. Trottier, F. Postollec, N. Desirac, T. Benezech, Pseudomonas sp. biofilm development on fresh-cut food equipment surfaces - a growth curve -fitting approach to building a comprehensive tool for studying surface contamination dynamics, Food Bioprod Process 107-70-87 (2018), [doi: 10.1016/j.fbp.2017.11.001, LillOA]
6. C. Faille, C. Cunault, T. Dubois, T. Benezech, Hygienic design of food processing lines to mitigate the risk of bacterial food contamination with respect to environmental concerns, Innovative Food Science & Emerging Technologies 46, 65-73 (2018), [doi: 10.1016/j.ifset.2017.10.002, LillOA]
5. T. Brauge, C. Faille, G. Inglebert, T. Dubois, P. Morieux, C. Slomianny, G. Midelet-Bourdin, Comparative evaluation of DNA extraction methods for amplification by qPCR of superficial vs intracellular DNA from Bacillus spores, International Journal of Food Microbiology 266, 289-294 (2018), [doi: 10.1016/j.ijfoodmicro.2017.12.012, LillOA]
4. T. Benezech, C. Faille, Two-phase kinetics of biofilm removal during CIP. Respective roles of mechanical and chemical effects on the detachment of single cells vs cell clusters from a Pseudomonas fluorescens biofilm, Journal of Food Engineering 219, 121-128 (2018), [doi: 10.1016/j.jfoodeng.2017.09.013, LillOA]
3. S. Khelissa, c. Jama, M. Abdallah, R. Boukherroub, C. Faille, N.-E. Chihib, Effect of incubation duration, growth temperature, and abiotic surface type on cell surface properties, adhesion and pathogenicity of biofilm-detached Staphylococcus aureus cells, AMB Express 7, 1116 (2017), [doi: 10.1186/s13568-017-0492-0, LillOA]
2. S. Khelissa, M. Abdallah, c. Jama, C. Faille, N.-E. Chihib, Bacterial contamination and biofilm formation on abiotic surfaces and strategies to overcome their persistence, Journal of Materials and Environmental Science 8, 3326-3346 (2017), [LillOA]
1. R. Majed, C. Faille, M. Kallassy, M. Gohar, Bacillus cereus Biofilms-Same, Only Different, Frontiers in microbiology 7, 172 (2016), [doi: 10.3389/fmicb.2016.01054, LillOA]

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Communications

10. W. Augustin, R. Gheith, F. Aloui, H. Dallagi, A. Al Saabi, C. Faille, T. Benezech, CFD characterization of a wet foam flow rheological behavior, Communication dans un congrès avec actes, ASME 2018 5th Joint US-European Fluids Engineering Division Summer Meeting, Montréal, Canada, Juil 2018 [LillOA]
9. A. Al Saabi, C. Faille, H. Dallagi, J. Demeester, L. Wauquier, F. Aloui, T. Benezech, Cleaning in Place by flowing foams: a sustainable way to remove soiled Bacillus spores from stainless steel surface, Poster, Université de Lille, Lille, France, Fév 2019 [LillOA]
8. A. Al Saabi, C. Faille, H. Dallagi, T. Setiao, L. Bruguier, A. Funffrock, L. Wauquier, F. Aloui, T. Benezech, Cleaning in Place by flowing foams: a sustainable way to remove soiled Bacillus spores from stainless steel surface, Poster, Congrès National de la SFM, Paris, France, Oct 2018 [LillOA]
7. C. Faille, Les aérosols dans les IAA, Communication dans un congrès sans actes, Web-Conférence EHEDG France, [en ligne], France, Juin 2020 [LillOA]
6. H. Dallagi, A. Al Saabi, C. Faille, T. Benezech, F. Aloui, CFD simulations of the aqueous foam flow rheological behavior through a half-sudden expansion, Poster, Journée Mardi des chercheurs, Mons, Belgique, Mar 2019 [LillOA]
5. H. Dallagi, A. Al Saabi, C. Faille, L. Wauquier, C. GRUESCU, F. Aloui, W. Augustin, T. Benezech, Modeling of foam flowing regimes devoted for the detachment of bacillus spores from stainless surface, Poster, 2019 Heat Exchanger Fouling & Cleaning Conference, Józefów, Pologne, Juin 2019 [LillOA]
4. A. Al Saabi, C. Faille, H. Dallagi, L. Wauquier, F. Aloui, T. Benezech, Cleaning in Place by flowing foams: a sustainable way to remove biofilms from stainless steel pipes, Poster, 6ème Edition Wallonie/Nord de France de la Journée des Jeunes Chercheurs : Vers la conception de procédés éco-innovants JJC2019, Mons, Belgique, Nov 2019 [LillOA]
3. H. Dallagi, C. Faille, F. Aloui, T. Benezech, Innovative and eco-efficient strategies for designing and cleaning industrial equipment: Applications for the vegetables and potatoes processing industry, Communication dans un congrès sans actes, Journée des doctorants JDD2019, Villeneuve d'Ascq, France, Jan 2019 [LillOA]
2. A. Al Saabi, H. Dallagi, C. Faille, F. Aloui, T. Benezech, Cleaning in Place by flowing foams: a sustainable way to remove Bacillus spores from stainless steel surface, Communication dans un congrès sans actes, Journée des doctorants JDD2019, Villeneuve d'Ascq, France, Jan 2019 [LillOA]
1. H. Dallagi, A. Al Saabi, C. Faille, T. Benezech, W. Augustin, F. Aloui, CFD Simulations of the Rheological Behavior of Aqueous Foam Flow Through a Half-Sudden Expansion, Communication dans un congrès avec actes, ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, San Francisco, CA, Etats-Unis d'Amérique, Juil 2019 [LillOA]

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