E-viri
Recenzirano
-
Varona, Salima; Rodríguez Rojo, Soraya; Martín, Ángel; Cocero, María José; Serra, Ana Teresa; Crespo, Teresa; Duarte, Catarina M.M.
Industrial crops and products, March 2013, 2013-3-00, 20130301, Letnik: 42Journal Article
Display omitted ► The potential of lavandin essential oil formulations as antimicrobial agents against foodborne bacteria was demonstrated. ► Antibacterial effectiveness of the formulations depended mainly on the lavandin oil concentration and the encapsulating agent. Soybean lecithin resulted to be the most efficient carrier material due to its capacity to spontaneously form liposomes. ► E. coli (gram-negative bacteria) resulted to be the most sensitive strain, due to the differences in the cell membrane of bacterial groups. ► Encapsulation process is an important parameter, determining the load, size and morphology of the particles. Lavandin (Lavandula hybrida) essential oil contains components with biocide and antiviral properties that can be used as substitutes of antibiotics. This application requires an appropriate formulation of the essential oil. In the present work, the antimicrobial activity of free and encapsulated lavandin essential oil against three pathogenic bacteria (Gram-negative: Escherichia coli; Gram-positive: Staphylococcus aureus and Bacillus cereus) was determined. The formulations were prepared using innovative high-pressure techniques (PGSS and PGSS-drying) as well as spray-drying. Carrier materials used for the encapsulation were soybean lecithin, n-octenyl succinic anhydride (OSA) modified starch and poly-caprolactone. Results demonstrated that lavandin oil antibacterial activity could be enhanced by encapsulation, due to the protection and control release of the oil. As well, encapsulation might present an interesting opportunity to facilitate the action of antimicrobials, improving essential oil penetration inside of the outer membrane.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.