Improved enumeration of Streptomyces spp. on a starch casein salt medium.
نویسنده
چکیده
Well-formed Streptomyces colonies were counted more rapidly when a starch casein medium containing antibiotics was supplemented with either magnesium chloride or additional sodium chloride.
منابع مشابه
Antifungal activity of terrestrial Streptomyces rochei strain HF391 against clinical azole -resistant Aspergillus fumigatus
Background and Purpose: Actinomycetes have been discovered as source of antifungal compounds that are currently in clinical use. Invasive aspergillosis (IA) due to Aspergillus fumigatus has been identified as individual drug-resistant Aspergillus spp. to be an emerging pathogen opportunities a global scale. This paper described the antifungal activity of one terrestrial actinomycete against the...
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متن کاملAntifungal activity of terrestrial Streptomyces rochei strain HF391 against clinical azole -resistant Aspergillus fumigatus
BACKGROUND AND PURPOSE Actinomycetes have been discovered as source of antifungal compounds that are currently in clinical use. Invasive aspergillosis (IA) due to Aspergillus fumigatus has been identified as individual drug-resistant Aspergillus spp. to be an emerging pathogen opportunities a global scale. This paper described the antifungal activity of one terrestrial actinomycete against the ...
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Streptomyces rugosporus LL-42D005 was shown to produce the novel pyrroindomycin antibiotics. Production of pyrroindomycin (alpha) and chloro-pyrroindomycin (beta) was characterized in a semi-defined fermentation medium containing glucose, casein, phosphate, vitamins and minerals. Accumulation of pyrroindomycin beta increased with increasing concentrations of glucose, reaching maximum titers at ...
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عنوان ژورنال:
- Applied and environmental microbiology
دوره 33 2 شماره
صفحات -
تاریخ انتشار 1977