Antistaphylococcal metabolite from <i>Aureobasidium pullulans: production and characterization</i>
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چکیده
منابع مشابه
Pullulan production from Aureobsidium pullulans by continuous culture
Ten isolates of Aureobasidium pullulans were screened for the highest production of pullulan and minimal melanin production from Fayoum Governorate, Egypt. The optimum conditions for continuous culture were studied; temperature was 24°C, while pH 5.0, and agitation speed was at 500 rpm, while the aeration rate was 2.5 vvm and the best flow rate was 1 L/ 24 h. The maximum production of pullulan ...
متن کاملIDENTIFICATION, ISOLATION, CLONING AND SEQUENCING APARTIALANNEXIN GENE FROM AUREOBASIDIUM PULLULANS
Background and Objectives: Annexin is the common name for genes and proteins that were identified as calcium-dependent phospholipid-binding proteins. Recently a more complex set of functions has been recognized for this superfamily of proteins including in vesicle trafficking, cell division, apoptosis, calcium signalling, mineralization, crystal nucleation inside the extracellular organelle...
متن کاملEnhanced production of Ca2+-polymalate (PMA) with high molecular mass by Aureobasidium pullulans var. pullulans MCW
BACKGROUND Polymalic acid (PMA) has many applications in food and medical industries. However, so far it has not been commercially produced by fermentation. Therefore, it is very important how to develop an economical process for a large scale production of PMA by one step fermentation. RESULTS After over 200 strains of Aureobasidium spp. isolated from the mangrove systems in the South of Chi...
متن کاملProduction of Pullulan From Beet Molasses and Synthetic Medium by Aureobasidium pullulans
The production of pullulan from molasses and synthetic medium by Aureobasidium pullulans P56 in batch culture was investigated. Among the pretreatments of molasses used to increase polysaccharide production, sulfuric acid + activated carbon treatment gave better results with regard to polysaccharide concentration, polysaccharide yield and sugar utilization. A maximum polysaccharide concentratio...
متن کاملNew improved method for fructooligosaccharides production by Aureobasidium pullulans.
Fructooligosaccharides are prebiotics with numerous health benefits within which the improvement of gut microbiota balance can be highlighted, playing a key role in individual health. In this study, an integrated one-stage method for FOS production via sucrose fermentation by Aureobasidium pullulans was developed and optimized using experimental design tools. Optimization of temperature and agi...
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ژورنال
عنوان ژورنال: African Journal of Clinical and Experimental Microbiology
سال: 2005
ISSN: 1595-689X
DOI: 10.4314/ajcem.v6i3.7419