Results 311 to 320 of about 392,203 (332)
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The preservation of fungal cultures by lyophilization
Mycoses, 1991Summary. A method for the preservation of fungal strains is presented. The cultures are grown on Sabouraud glucose agar in glass ampoules and lyophilized without further processing. By this method the macroscopical morphology of the cultures is preserved, so that these can be used immediately without recultivation as reference cultures.
G. K. Steigleder, T. Bunse
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Dual Fungal and Plant Cell Culture
2003Plant tissue cultures are now well-recognized as valuable experimental systems for use in the study of host-pathogen interactions. These techniques have obvious major advantages for the examination of obligately biotrophic fungi and also those with a necrotrophic life style, and it is in these areas that much research effort has been concentrated (1 ...
Anne Donovan, H. A. Collin, Susan Isaac
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Journal of Natural Products, 2016
The endophytic fungus Aspergillus austroafricanus isolated from leaves of the aquatic plant Eichhornia crassipes was fermented axenically on solid rice medium as well as in mixed cultures with Bacillus subtilis or with Streptomyces lividans. Chromatographic analysis of EtOAc extract of axenic cultures afforded two new metabolites, namely, the xanthone ...
Rainer Kalscheuer +9 more
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The endophytic fungus Aspergillus austroafricanus isolated from leaves of the aquatic plant Eichhornia crassipes was fermented axenically on solid rice medium as well as in mixed cultures with Bacillus subtilis or with Streptomyces lividans. Chromatographic analysis of EtOAc extract of axenic cultures afforded two new metabolites, namely, the xanthone ...
Rainer Kalscheuer +9 more
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Liquid Culture Production of Fungal Microsclerotia
2016Fungal microsclerotia ("small" sclerotia) are compact hyphal aggregates, typically 50-600 μm in diameter, that are formed under unfavorable nutritional and/or environmental conditions. These structures are often melanized and desiccated to some degree containing endogenous nutritional reserves for use when favorable conditions return.
Angela R. Payne, Mark A. Jackson
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United States patents and fungal cultures
Mircen Journal of Applied Microbiology and Biotechnology, 1989Fungal biotechnology has generated a voluminous amount of technical literature and scientific data. Patents probably contain the most complete and detailed information about the use of fungal cultures in biotechnology. This article contains a brief review of the United States patent system where microorganisms form an integral part of the disclosure ...
Jeannette M. Birmingham +1 more
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Improved Methods for Office Fungal Culture
International Journal of Dermatology, 1982ABSTRACT: A new screening culture method which can be used as an office fungal culture involves a microculture, where a selective medium (DTM) is used for coating a thin transparent plastic slide. Sampling is performed with a transparent adhesive tape which is pressed on to the surface of the agar and allows daily microscopic examination of the ...
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Biotransformation of bavachinin by three fungal cell cultures
Journal of Bioscience and Bioengineering, 2014Biotransformation of bavachinin (1) was investigated using three fungal cell cultures of Aspergillus flavus ATCC 30899, Cunninghamella elegans CICC 40250 and Penicillium raistrickii ATCC 10490, respectively. Two major converted products were identified by LC/MS, (1)H NMR and (13)C NMR and X-ray diffraction. Two biocatalyst systems, A. flavus ATCC 30899
Xi Chen +5 more
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Modified method for fungal slide culture
Journal of Clinical Microbiology, 1986A modified slide culture method which combines advantages found in several slide culture methods is described. A block of inoculated nutrient agar sandwiched between two sterile cover glasses is placed in a plastic petri dish containing water agar.
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The production of cellulolytic enzymes by fungal cultures
European Journal of Applied Microbiology, 1977Twelve fungal cultures belonging to the genera ofAspergillus, Tricboderma, Chaetomium, Stachybotrys, andHypocrea were screened for the production of cellulolytic activity. All twelve were found to degrade xylan, avicel, and carboxymethylcellulose, More cellulolytic activity was obtained with shaken cultures than with still cultures and the addition of ...
R. Pyč, A. Fiechter, E. Galas
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Improved pH Control of Fungal Culture Media
Mycologia, 1973A number of fungi grew well in the presence of relatively high concentrations (40 mM) of phosphate and MES [2-(N-morpholino) ethane sulfonic acid] buffers at either pH 5.5 or 7.0.
J. J. Child +2 more
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