ENITIAA
- Doctorant
Lyon
2004 - maintenant
Microbiologie :
culture bactérienne ; isolement de bactéries à partir de matrice alimentaire ; purification de cultures ; sélection d'activité anti-microbienne ; cinétiques de croissance ; modélisation de la croissance en fonction de la température
Biologie moléculaire :
extraction d'acides nucléiques (ADN et ARN) ; PCR ; RT-PCR ; Q-PCR ; séquençage ; design de primers ; clonage ; analyse de séquences in-silico
Protéomique :
extraction et purification de protéines bactériennes ; électrophorèse bi-dimensionnelle ; analyse in-silico
Biochimie :
HPLC ; détection et quantification d'amines biogènes
Science de aliments :
biopréservation de produits de la mer ; challenge test en contamination artificielle
Communications :
Publications:
* Matamoros S., Pilet M-F., Chevalier F., Prévost H., Leroi F. 2006. Isolation and characterisation of psychrophilic lactic acid bacteria isolated from seafood products. In Seafood research from fish to dish – Quality, safety and processing of wild and farmed fish. Ed. Luten J.B., Jacobsen C., Bekaert K., Saebo A., Oehlenschläger J. Wageningen Academic Publishers. The Netherlands.
* Pilet M-F., Brillet A., Matamoros S., Blanchet-Chevrollier C., Leroi F. and Prévost H. 2006. Selection of non-tyramine producing Carnobacterium strains for the biopreservation of cold smoked salmon. In Seafood research from fish to dish – Quality, safety and processing of wild and farmed fish. Ed. Luten J.B., Jacobsen C., Bekaert K., Saebo A., Oehlenschläger J. Wageningen Academic Publishers. The Netherlands.
* Matamoros S., Pilet M.F., Gigout F., Prévost H. and Leroi F. 2008. Selection and evaluation of seafood-borne lactic acid bacteria as protective cultures for the biopreservation of seafood products. Food Microbiology. Submitted.
* Matamoros S., Leroi F., Cardinal M., Gigout F., Kasbi Chadli F., Cornet J., Prévost H. and Pilet M.F. 2008. Psychrotrophic lactic acid bacteria used to improve the safety and quality of vacuum-packed cooked and peeled tropical shrimp and cold-smoked salmon. Journal of Food Protection. Accepted.
Oral communications:
* WEFTA 2005, Antwerp (Belgium): Isolation and characterisation of psychrophilic lactic acid bacteria isolated from seafood products
* TAFT 2006, Québec City (Canada): Evaluation of psychrophilic lactic acid bacteria as protective cultures for the biopreservation of seafood products
* SFM 2007, Nantes (France) : Identification de bactéries lactiques psychrophiles isolées de produits de la mer et évaluation de leur potentiel bioprotecteur
Posters:
* 8th Symposium on Lactic Acid Bacteria 2005, Egmond aan Zee : Selection of psychrophilic lactic acid bacteria active against spoilage and pathogenic microorganisms relevant for seafood products
* First International Symposium on Antimicrobial Peptides Food, Veterinary and Medical Applications 2006, Nantes: Characterization of psychrophilic lactic acid bacteria for the biopreservation of seafood products
* IUFOST 2006, Nantes: Biopreservation of lightly preserved seafood products : strategies and perspectives
* CBL 2007, Rennes : Comportement d'une bactérie lactique psychrotrophe à différentes températures
