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Lipid biosynthesis in oleaginous yeasts
1989With the increasing demands for fats and oils for edible and industrial purposes, many assessments have been made to find new possible lipid sources other than from the conventional plants and animals. Lipids from microbial origin could represent such an alternative since microorganisms can store up to 65% fat in the cells and can be harvested in a ...
G. Turcotte, N. Kosaric
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Lipid metabolism of the oleaginous yeast Lipomyces starkeyi
Applied Microbiology and Biotechnology, 2020The oleaginous yeast Lipomyces starkeyi is an excellent sustainable lipid producer, which can convert industrial wastes into lipids and accumulate triacylglycerols (TAG) by > 70% of its dry cell weight. Recent studies using omics technologies applied in L.
Hiroaki Takaku +3 more
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Recent advances in genetic technology development of oleaginous yeasts
Applied Microbiology and Biotechnology, 2022As important chemical raw materials and potential nutritional supplements, microbial lipids play an important role in ensuring economic development, food security, and energy security. Compared with non-natural hosts, oleaginous yeasts exhibit obvious advantages in lipid yield and productivity and have great potential to be genetically engineered into ...
Zhiqiang Wen, Naief H. Al Makishah
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Oleaginous Yeast Biology Elucidated With Comparative Transcriptomics
Biotechnology and BioengineeringABSTRACTExtremophilic yeasts have favorable metabolic and tolerance traits for biomanufacturing‐ like lipid biosynthesis, flavinogenesis, and halotolerance – yet the connection between these favorable phenotypes and strain genotype is not well understood. To this end, this study compares the phenotypes and gene expression patterns of biotechnologically
Sarah J. Weintraub +4 more
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Xylose-assimilating oleaginous yeasts from mangrove forest
2022Science, Engineering and Health Studies, 16 ...
Patcharanan Amornrattanapan +1 more
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Laboratory Screening Protocol to Identify Novel Oleaginous Yeasts
2019Oleaginous microbes, which contain over 20% intracellular lipid, predominantly triacylglycerols (TG), by dry weight, have been discovered to have high oil content by many different protocols, ranging from simple staining to more complex chromatographic methods.
Irnayuli R, Sitepu +4 more
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Oleaginous yeast Cryptococcus curvatus for biofuel production: Ammonia’s effect
Biomass and Bioenergy, 2012Abstract Culturing oleaginous yeast with organic residues can provide cheap feedstock for biodiesel production, but the high content of nitrogen in some feedstocks (such as food residues) can lead to inhibition to cell growth and lipid synthesis, and this may be caused by ammonia.
Zheng, y. +3 more
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Glutamate dehydrogenases in the oleaginous yeast
AbstractGlutamate dehydrogenases (GDHs) are fundamental to cellular nitrogen and energy balance. Yet little is known about these enzymes in the oleaginous yeast Yarrowia lipolytica. The YALI0F17820g and YALI0E09603g genes, encoding potential GDH enzymes in this organism, were examined.
Pamela J. Trotter +6 more
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Oleaginous yeasts: Biodiversity and cultivation
Fungal Biology Reviews, 2023Rujiralai Poontawee +3 more
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Cryptococcus terricolus, an oleaginous yeast re-appraised
Applied Microbiology and Biotechnology, 1984Three strains of Cryptococcus terricolus have been examined for their ability to accumulate intra-cellular lipid. Of those only C. terricolus IFO 1322 was capable of accumulating substantial amounts (35–40% w/w) when cultivated in batch culture. The pattern of lipid accumulation was unusual in that the maximum rate of lipid synthesis was observed to ...
ChristopherA. Boulton, Colin Ratledge
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