Optimization of lovastatin production from Aspergillus fumigatus
نویسندگان
چکیده
منابع مشابه
Optimization of Antibacterial Compounds Production by Aspergillus fumigatus Isolated from Sudanese Indigenous Soil
The purposes of the present study were to screen the ability of Aspergillus fumigatus to produce antibacterial compounds using different growth parameters namely, pH, temperature, agitation and time of fermentation and investigate the effect of the yield against bacterial isolates. A. fumigatus was isolated from arable lands in Sudan and identified macroscopically and microscopically. The pure ...
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A Box–Behnken experimental design was used to investigate the effects of five factors—ie oxygen content in the gas phase; concentrations of C, N and P; and fermentation time—on the concentrations of biomass and lovastatin produced in batch cultures of Aspergillus terreus. The values of the various factors in the experiment ranged widely, as follows: 20–80% (v/v) oxygen in the aeration gas; 8–48...
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In recent years, much attention has been paid to chitosan oligosaccharides (COS) because COS have shown physiological activities such as antitumor effect and antimicrobial activity.1 Compared with chitosan, chitosan oligosaccharides (COS) have some advantages such as water solubility, lower viscosities, lower molecular weights and shorter chain lengths. COS could be obtained from chitosan hydro...
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Aspergillus fumigatus is an opportunistic saprobe fungus that accounts for 90% of cases of pulmonary aspergillosis in immunosuppressed patients and is known for its angiotropism. When it reaches the respiratory tract, A. fumigatus interacts with structural components and blood vessels of the lungs, such as elastin. To understand the effect of this structural component, we examined the effect of...
متن کاملGenomics of Aspergillus fumigatus.
Aspergillus fumigatus is a filamentous fungal saprophyte that is ubiquitous in the environment. It is also a human pathogen and induces allergenic response, negatively impacting health care and associated costs significantly around the world. Much of the basic biology of this organism is only poorly understood, but the recent completion and publication of its genome sequence provides an excelle...
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ژورنال
عنوان ژورنال: Journal of Genetic Engineering and Biotechnology
سال: 2016
ISSN: 1687-157X
DOI: 10.1016/j.jgeb.2016.10.006