Physical and antimicrobial properties of anise oil loaded nanoemulsions on the survival of foodborne pathogens
-
Add time:07/28/2019 Source:sciencedirect.com
The purpose of this research was to investigate antimicrobial effects of nano emulsions of anise oil (AO) on the survival of common food borne pathogens, Listeria monocytogenes and Escherichia coli O157:H7. Series of emulsions containing different level of anise oil as potential antimicrobial delivery systems were prepared. Antimicrobial activities of bulk anise oil and its emulsions (coarse and nano) was tested by the minimum inhibitory concentration and time kill assay. Our results showed that bulk anise oil reduced the population of E. coli O157:H7 and L. monocytogenes by 1.48 and 0.47 log cfu/ml respectively after 6 h of contact time. However, under the same condition anise oil nanoemulsion (AO75) reduced E. coli O157:H7 and L. monocytogenes count by 2.51 and 1.64 log cfu/ml, respectively. Physicochemical and microbial analyses indicated that both nano and coarse emulsions of anise oil showed better and long-term physicochemical stability and antimicrobial activity compared to bulk anise oil.
We also recommend Trading Suppliers and Manufacturers of Anisic acid (cas 100-09-4). Pls Click Website Link as below: cas 100-09-4 suppliers
Prev:Evaluation of antibacterial efficacy of anise wastes against some multidrug resistant bacterial isolates
Next:Growth and characterization of organic material 4-Dimethylaminobenzaldehyde (cas 100-10-7) single crystal) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Evaluation of antibacterial efficacy of anise wastes against some multidrug resistant bacterial isolates07/27/2019
- Anise, parsley and rocket as nematicidal soil amendments and their impact on non-target soil organisms07/26/2019
- Kinetics of micellar catalysis on oxidation of p-anisaldehyde to p-Anisic acid (cas 100-09-4) in aqueous medium at room temperature07/25/2019
- Optimization and comparison of ultrasound-assisted extraction and microwave-assisted extraction of shikimic acid from Chinese star anise07/24/2019
- Preconcentration of trace lead and iron on activated carbon functionalized by o-Anisic acid (cas 100-09-4) derivatives prior to their determination in environmental samples07/23/2019
- Formulation and evaluation of anise-based bioadhesive vaginal gels07/22/2019
- Total quantification and extraction of shikimic acid from star anise (llicium verum) using solid-state NMR and cellulose-dissolving aqueous hydroxide solutions07/20/2019
- Crystal Structures of the Free and Anisic acid (cas 100-09-4) Bound Triple Mutant of Phospholipase A207/21/2019
- Transmission of p-Anisic acid (cas 100-09-4) through nanofiltration and goat membranes07/19/2019
-
Health and Chemical more >