Evidence for Lack of Acquisition of Tolerance in Salmonella enterica Serovar Typhimurium ATCC 14028 after Exposure to Subinhibitory Amounts of Origanum vulgare L. Essential Oil and Carvacrol

Autor: Isabelle da Silva Luz, Evandro Leite de Souza, Nelson Justino Gomes Neto, Adassa Gama Tavares, Pollyana Campos Nunes, Marciane Magnani
Rok vydání: 2012
Předmět:
Zdroj: Applied and Environmental Microbiology. 78:5021-5024
ISSN: 1098-5336
0099-2240
DOI: 10.1128/aem.00605-12
Popis: Overnight exposure of Salmonella enterica serovar Typhimurium to sublethal amounts of Origanum vulgare essential oil (OV) and carvacrol (CAR) did not result in direct and cross-bacterial protection. Cells subcultured with increasing amounts of OV or CAR survived up to the MIC of either compound, revealing few significant changes in bacterial susceptibility.
Databáze: OpenAIRE