Macro-morphological characterization and kinetics of Mortierella alpina colonies during batch cultivation
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چکیده
منابع مشابه
Genome Characterization of the Oleaginous Fungus Mortierella alpina
Mortierella alpina is an oleaginous fungus which can produce lipids accounting for up to 50% of its dry weight in the form of triacylglycerols. It is used commercially for the production of arachidonic acid. Using a combination of high throughput sequencing and lipid profiling, we have assembled the M. alpina genome, mapped its lipogenesis pathway and determined its major lipid species. The 38....
متن کاملSesamin inhibits lysophosphatidylcholine acyltransferase in Mortierella alpina.
The filamentous fungus, Mortierella alpina, accumulates complex lipids relatively rich in arachidonic acid (C(20:4) Delta(5,8,11,14)). The lignan, sesamin, has been used to reduce arachidonic acid production by specifically inhibiting Delta(5)-desaturation [Shimizu, Akimoto, Shinmen, Kawashima, Sugano and Yamada (1991) Lipids 26, 512-516]. Microsomal membrane preparations from M. alpina exhibit...
متن کاملDraft Genome Sequence of Mortierella alpina Isolate CDC-B6842
We report the draft genome sequence of Mortierella alpina isolate CDC-B6842. M. alpina is a nonpathogenic member of the Mucoromycotina subphylum of fungi that is an important model for understanding the molecular mechanisms of lipid production and metabolism.
متن کاملRole of malic enzyme during fatty acid synthesis in the oleaginous fungus Mortierella alpina.
The generation of NADPH by malic enzyme (ME) was postulated to be a rate-limiting step during fatty acid synthesis in oleaginous fungi, based primarily on the results from research focusing on ME in Mucor circinelloides. This hypothesis is challenged by a recent study showing that leucine metabolism, rather than ME, is critical for fatty acid synthesis in M. circinelloides. To clarify this, the...
متن کاملبررسی تولید روغن میکروبی به وسیله Mortierella alpina
چکیده مقدمه: با توجه به اثرات تغذیه ای و دارویی آراشیدونیک اسید در سیستم عصبی انسان مخصوصا نوزادان این اسید چرب در سالهای اخیر به شدت مورد توجه قرار گرفته و توانسته است در ساختار فرمولاسیون غذای نوزادان قرار گیرد. در این تحقیق به بررسی تولید و استخراج این اسید چرب از اصلی ترین منبع تولید آن که Mortierella alpina است پرداخته شده است. مواد و روشها: جهت افزایش زیست توده از کشت در محیط مایع...
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ژورنال
عنوان ژورنال: PLOS ONE
سال: 2018
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0192803