نتایج جستجو برای: aspergillus terreus
تعداد نتایج: 23926 فیلتر نتایج به سال:
1. Allo MD, Miller J, Townsend T, Tan C. Primary cutaneous aspergillosis associated with Hickman intravenous catheters. N Engl J Med 1987;317: 1105–8. 2. Walmsley S, Devi S, King S, Schneider R, Richardson S, Ford-Jones L. Invasive Aspergillus infections in a pediatric hospital: a ten-year review. Pediatr Infect Dis J 1993;12:673–82. 3. Segal BH, DeCarlo ES, Kwon-Chung KJ, Malech HL, Gallin JI,...
انتشار تصادفی فرآورده های نفتی نگرانی خاصی در محیط زیست ایجاد کرده است. ترکیبات هیدروکربنی به خانواده ای از آلاینده های آلی سرطان زا و نوروتوکسیک تعلق دارند. قارچ ها نقش مهمی را در اکوسیستم خاک به عنوان تجزیه کنندگان اصلی بازی می کنند. هدف از این پژوهش جداسازی و شناسایی قارچ های بومی تجزیه ی کننده ی نفت از خاک های آلوده ی مارون و هفتکل می باشد. خاک های آلوده به نشت نفت جمع آوری شدند. برای جداسا...
Two aromatic butenolides, aspernolides A and B along with the known metabolites, butyrolactone I, terrein and physcion were isolated from the fermentation broth of a soft coral derived fungus Aspergillus terreus. The structures of these metabolites were assigned on the basis of detailed spectroscopic analysis. The absolute stereochemistry of aspernolides A (1) and B (2) was established by their...
The minimum effective concentration (MEC) used to assess the in vitro antifungal activity of caspofungin against Aspergillus spp. is a qualitative endpoint requiring microscopic examination of hyphae. We therefore developed a tool for the quantitative assessment of caspofungin activity against Aspergillus spp. at clinically applicable concentrations. Susceptibility to caspofungin (0.008 to 8 mi...
background and objectives: mortality is highly variable within population of cultured fish due to virulent bacteria causing fish septicemia. the use of nano-silver marine fungal chitosan as antibiotic synergisers could be an alternative in the treatment of sepsis fish pathogens. materials and methods: different bulk chitosan solutions were prepared from the mycelia of four marine fungi ( asperg...
Ability of two strains of Aspergillus terreus (ATCC 74135 and ATCC 20542) for production of lovastatin in solid state fermentation (SSF) using rice straw (RS) and oil palm frond (OPF) was investigated. Results showed that RS is a better substrate for production of lovastatin in SSF. Maximum production of lovastatin has been obtained using A. terreus ATCC 74135 and RS as substrate without additi...
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