Impact of Moderate Heat, Carvacrol, and Thymol Treatments on the Viability, Injury, and Stress Response of Listeria monocytogenes
المؤلفون المشاركون
Palop, Alfredo
Guevara, L.
Antolinos, V.
Periago, P. M.
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-10-11
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The microbial safety and stability of minimally processed foods are based on the application of combined preservative factors.
Since microorganisms are able to develop adaptive networks to survive under conditions of stress, food safety may be affected, and therefore understanding of stress adaptive mechanisms plays a key role in designing safe food processing conditions.
In the present study, the viability and the sublethal injury of Listeria monocytogenes exposed to moderate heat (55°C) and/or essential oil compounds (carvacrol and thymol, 0.3 mM) treatments were studied.
Synergistic effects were obtained when combining mild heat (55°C) with one or both essential oil compounds, leading to inactivation kinetics values three to four times lower than when using heat alone.
All the treatments applied caused some injury in the population.
The injury levels ranged from around 20% of the surviving population under the mildest conditions to more than 99.99% under the most stringent conditions.
Protein extracts of cells exposed to these treatments were analysed by two-dimensional gel electrophoresis.
The results obtained revealed that stressed cells exhibited differential protein expression to control cells.
The proteins upregulated under these stressing conditions were implicated, among other functions, in stress response, metabolism, and protein refolding.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Guevara, L.& Antolinos, V.& Palop, Alfredo& Periago, P. M.. 2015. Impact of Moderate Heat, Carvacrol, and Thymol Treatments on the Viability, Injury, and Stress Response of Listeria monocytogenes. BioMed Research International،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1055907
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Guevara, L.…[et al.]. Impact of Moderate Heat, Carvacrol, and Thymol Treatments on the Viability, Injury, and Stress Response of Listeria monocytogenes. BioMed Research International No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1055907
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Guevara, L.& Antolinos, V.& Palop, Alfredo& Periago, P. M.. Impact of Moderate Heat, Carvacrol, and Thymol Treatments on the Viability, Injury, and Stress Response of Listeria monocytogenes. BioMed Research International. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1055907
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1055907
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر