Partager

Document IIF

Activité antimicrobienne de vanilline et de plusieurs huiles essentielles contre Listeria monocytogenes dans du lait demi-écrémé.

Antimicrobial activity of vanillin and some essential oils against Listeria monocytogenes in semiskimmed milk.

Auteurs : CAVA R., TABOADA A., LÓPEZ GÓMEZ A., et al.

Résumé

Listeria monocytogenes has been implicated in several foodborne outbreaks associated with the consumption of refrigerated pasteurized milk. Interest in using of spices and essential oils (EOs) as natural food antimicrobial has increased in recent years. In addition, flavoured milk beverages with cinnamon and vanillin are traditionally consumed and are increasing in popularity. In this study the antimicrobial activity of vanillin, cinnamon bark, cinnamon leaf and clove EOs was tested against L. monocytogenes in semi-skimmed pasteurized milk incubated at 7°C for 14 days. The growth of L. monocytogenes was inhibited with 3000 ppm of cinnamon leaf and clove EOs, 500 ppm of cinnamon bark EO and 2500 ppm of vanillin. These results show the potential of using these products in refrigerated milk beverages as natural antimicrobials.

Documents disponibles

Format PDF

Pages : ICR07-C2-972

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Antimicrobial activity of vanillin and some essential oils against Listeria monocytogenes in semiskimmed milk.
  • Identifiant de la fiche : 2008-0293
  • Langues : Anglais
  • Source : ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Date d'édition : 21/08/2007

Liens


Voir d'autres communications du même compte rendu (839)
Voir le compte rendu de la conférence

Indexation