Improvement of Medium Chain Fatty Acid Content and Antimicrobial Activity of Coconut Oil via Solid-State Fermentation Using a Malaysian Geotrichum candidum
المؤلفون المشاركون
Ebrahimpour, Afshin
Khoramnia, Anahita
Ghanbari, Raheleh
Lai, Oi Ming
Ajdari, Zahra
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-07-18
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Coconut oil is a rich source of beneficial medium chain fatty acids (MCFAs) particularly lauric acid.
In this study, the oil was modified into a value-added product using direct modification of substrate through fermentation (DIMOSFER) method.
A coconut-based and coconut-oil-added solid-state cultivation using a Malaysian lipolytic Geotrichum candidum was used to convert the coconut oil into MCFAs-rich oil.
Chemical characteristics of the modified coconut oils (MCOs) considering total medium chain glyceride esters were compared to those of the normal coconut oil using ELSD-RP-HPLC.
Optimum amount of coconut oil hydrolysis was achieved at 29% moisture content and 10.14% oil content after 9 days of incubation, where the quantitative amounts of the modified coconut oil and MCFA were 0.330 mL/g of solid media (76.5% bioconversion) and 0.175 mL/g of solid media (53% of the MCO), respectively.
MCOs demonstrated improved antibacterial activity mostly due to the presence of free lauric acid.
The highest MCFAs-rich coconut oil revealed as much as 90% and 80% antibacterial activities against Staphylococcus aureus and Escherichia coli, respectively.
The results of the study showed that DIMOSFER by a local lipolytic G.
candidum can be used to produce MCFAs as natural, effective, and safe antimicrobial agent.
The produced MCOs and MCFAs could be further applied in food and pharmaceutical industries.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Khoramnia, Anahita& Ebrahimpour, Afshin& Ghanbari, Raheleh& Ajdari, Zahra& Lai, Oi Ming. 2013. Improvement of Medium Chain Fatty Acid Content and Antimicrobial Activity of Coconut Oil via Solid-State Fermentation Using a Malaysian Geotrichum candidum. BioMed Research International،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1031141
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Khoramnia, Anahita…[et al.]. Improvement of Medium Chain Fatty Acid Content and Antimicrobial Activity of Coconut Oil via Solid-State Fermentation Using a Malaysian Geotrichum candidum. BioMed Research International No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-1031141
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Khoramnia, Anahita& Ebrahimpour, Afshin& Ghanbari, Raheleh& Ajdari, Zahra& Lai, Oi Ming. Improvement of Medium Chain Fatty Acid Content and Antimicrobial Activity of Coconut Oil via Solid-State Fermentation Using a Malaysian Geotrichum candidum. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-1031141
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1031141
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