Inhibition of Listeria monocytogenes growth in turkey fillets by alginate edible coating with Trachyspermum ammi essential oil nano-emulsion

2021 ◽  
Vol 344 ◽  
pp. 109104
Author(s):  
Hamidreza Kazemeini ◽  
Asghar Azizian ◽  
Hasti Adib
Keyword(s):  
Listeria Monocytogenes ◽  
Essential Oil ◽  
Edible Coating ◽  
Trachyspermum Ammi ◽  
Nano Emulsion

Use of essential oil treatments to control the Listeria monocytogenes growth in various food commodities

Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
NG Chorianopoulos ◽  
PN Skandamis ◽  
GJE Nychas ◽  
SA Haroutounian
Keyword(s):  
Listeria Monocytogenes ◽  
Essential Oil ◽  
Food Commodities

Combined application of phenolic acids and essential oil components against Salmonella Enteritidis and Listeria monocytogenes in vitro and in ready-to-eat cooked ham

LWT ◽  
2021 ◽  
pp. 111881
Author(s):  
Jessica Audrey Feijó Corrêa ◽  
João Vitor Garcia dos Santos ◽  
Alberto Gonçalves Evangelista ◽  
Anne Caroline Schoch Marques Pinto ◽  
Renata Ernlund Freitas de Macedo ◽  
...  
Keyword(s):  
Listeria Monocytogenes ◽  
Essential Oil ◽  
Phenolic Acids ◽  
Salmonella Enteritidis ◽  
Combined Application ◽  
Cooked Ham ◽  
Oil Components

Antibacterial and antibiofilm activity of essential oil of clove against Listeria monocytogenes and Salmonella Enteritidis

2021 ◽  
pp. 108201322110132
Author(s):  
Mariem Somrani ◽  
Hajer Debbabi ◽  
Alfredo Palop
Keyword(s):  
Cell Adhesion ◽  
Listeria Monocytogenes ◽  
Essential Oil ◽  
Salmonella Enteritidis ◽  
Bioactive Compound ◽  
Gas Chromatography Mass Spectrometry ◽  
Antibiofilm Activity ◽  
Disk Diffusion Assay ◽  
Clove Essential Oil ◽  
Potential Strategy

The antibacterial and antibiofilm activity of essential oil of clove against Listeria monocytogenes and Salmonella Enteritidis were investigated. The chemical composition of the oil was characterized by gas chromatography–mass spectrometry. Stock solution of the essential oil of clove was prepared in 95% (v/v) ethanol (EOC). The antibacterial assays were performed by disk diffusion assay and minimal inhibitory concentration (MIC). The biomass of adhered cells and preformed biofilms after incubation with different concentrations of EOC was assessed by crystal violet. Eugenol was the major bioactive compound of clove essential oil, accounting for 78.85% of the total composition. The MIC values for L. monocytogenes and S. Enteritidis were 0.05 mg/ml and 0.1 mg/ml, respectively. The initial cell adhesion at MIC was inhibited by 61.8% for L. monocytogenes and 49.8% for S. Enteritidis. However, the effect of EOC was less marked on biofilm eradication than on cell adhesion. At MIC and within 1 hour of incubation with the EOC, the preformed biofilms were reduced by 30.2% and 20.3% for L. monocytogenes and S. Enteritidis, respectively. These results suggest that sanitizers based on clove essential oil could be a potential strategy to control biofilms in food-related environments.

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