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Using Odd-Alkanes as a Carbon Source to Increase the Content of Nutritionally Important Fatty Acids in Candida krusei, Trichosporon cutaneum, and Yarrowia lipolytica
المؤلفون المشاركون
Kolouchová, Irena
Maťátková, Olga
Masák, Jan
Řezanka, Tomáš
Gharwalova, Lucia
Zimola, Michal
المصدر
International Journal of Analytical Chemistry
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-10-10
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
We investigated the possibility of utilizing unusual carbon sources by three yeast strains: Candida krusei DBM 2136, Trichosporon cutaneum CCY 30-5-10, and Yarrowia lipolytica CCY 30-26-36.
These strains are characterized by high biomass yield, ability to accumulate high amounts of lipids, and their potential as producers of dietetically important fatty acids.
The aim of this work was the production of nutritionally important fatty acids by utilization of n-alkanes with an odd number of carbon atoms, alone and in combination with glucose and subsequent analysis of microbial lipids accumulation and fatty acid profile.
All three yeast strains were able to grow and produce high amounts of the fatty acids of interest.
Yarrowia lipolytica was found as the most suitable strain for the growth on n-alkanes (n-pentadecane and n-heptadecane) as the only source of carbon.
The addition of biosurfactants rhamnolipids into the cultivation increased the ratio of heptadecenoic acid (up to 17.9% of total FAs in Y.
lipolytica CCY 30-26-36, 14.9% in T.
cutaneum CCY 30-5-10, and 17.5% in C.
krusei DBM 2136) and the total biomass yield.
The results show that, by manipulation of the initial cultivation conditions, the ratio of important fatty acids may be increased.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Maťátková, Olga& Gharwalova, Lucia& Zimola, Michal& Řezanka, Tomáš& Masák, Jan& Kolouchová, Irena. 2017. Using Odd-Alkanes as a Carbon Source to Increase the Content of Nutritionally Important Fatty Acids in Candida krusei, Trichosporon cutaneum, and Yarrowia lipolytica. International Journal of Analytical Chemistry،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1157634
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Maťátková, Olga…[et al.]. Using Odd-Alkanes as a Carbon Source to Increase the Content of Nutritionally Important Fatty Acids in Candida krusei, Trichosporon cutaneum, and Yarrowia lipolytica. International Journal of Analytical Chemistry No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1157634
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Maťátková, Olga& Gharwalova, Lucia& Zimola, Michal& Řezanka, Tomáš& Masák, Jan& Kolouchová, Irena. Using Odd-Alkanes as a Carbon Source to Increase the Content of Nutritionally Important Fatty Acids in Candida krusei, Trichosporon cutaneum, and Yarrowia lipolytica. International Journal of Analytical Chemistry. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1157634
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1157634
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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