Results 181 to 190 of about 19,964 (220)

Disseminated Infection by Aspergillus Terreus

Journal of Urology, 1983
A patient with acute nonlymphocytic leukemia who received chemotherapy developed lung nodules and later central nervous system symptoms consistent with disseminated aspergillosis. The diagnosis was made at open lung biopsy by culturing the organism and observing in tissue sections conidia borne laterally along the hyphae, a characteristic of the ...
S L, Tracy, M R, McGinnis, J E, Peacock, M S, Cohen, D H, Walker   +4 more
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Selenoprotein inAspergillus terreus

Biological Trace Element Research, 1988
Aspergillus terreus, a moderately selenium-tolerant fungus, metabolized Se-selenite into several protein seleno-amino acids: selenomethionine and selenocysteine, as well as, nonprotein seleno-amino acids, selenocystathionine, and y-glutamyl selenomethyl selenocysteine.
S E, Ramadan, A A, Razak
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Aspergillus terreuscomplex

Medical Mycology, 2009
Aspergillus terreus can cause invasive infections in humans, which are often refractory to therapy with the antifungal drug amphotericin B and have a propensity to dissemination. The organism has diverse colony morphology, and sub-typing studies have demonstrated that isolates of A. terreus are diverse in their genotypes. However, detailed phylogenetic
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Emodin O-methyltransferase from Aspergillus terreus

Archives of Microbiology, 1992
Emodin O-methyltransferase, an enzyme catalyzing methylation of the 8-hydroxy group of emodin, was identified in the mould Aspergillus terreus IMI 16043, a (+)-geodin producing strain. The enzyme catalyzed the formation of questin from emodin and S-adenosyl-L-methionine. By chromatography on DEAE-cellulose, Phenyl Sepharose, Q-Sepharose, Hydroxyapatite,
Z G, Chen, I, Fujii, Y, Ebizuka, U, Sankawa   +3 more
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Onychomycosis caused byAspergillus terreus

Medical Mycology, 1978
Four cases of onychomycosis caused by Aspergillus terreus are presented. The clinical characteristics consisted of spotted and striated leuconychia, dark spots and fragility of the nails. The mycology is described, and is shown that A. terreus has an inhibitory effect on the growth of dermatophytes and Scopulariopis brevicaulis.
P, Onsberg, D, Stahl, N K, Veien
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Biotransformation of (–)-verbenone by Aspergillus tamarii and Aspergillus terreus

Collection of Czechoslovak Chemical Communications, 2010
The biotransformations of (–)-verbenone by Aspergillus tamarii and Aspergillus terreus were described. The biotransformation of (–)-verbenone with A. tamarii and A. terreus for 7 days gave (–)-10-hydroxyverbenone. The biotransformation of (–)-verbenone by A. tamarii resulted in a higher yield. A. tamarii and A.
Yıldırım, Kudret, Yılmazer Keskin, Semra   +1 more
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Substrate specificities of Aspergillus terreus α-arabinofuranosidases

Carbohydrate Polymers, 1998
The substrate specificities of three purified Aspergillus terreus α-arabinofuranosidases, pI 7.5, 8.3 and 8.5, were studied using various isolated arabinose-containing polysaccharides and oligosaccharides as substrates. In addition, their mode of action was compared with those of some other arabinose-releasing enzymes. All three A.
Luonteri, E., Beldman, G., Tenkanen, M.
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Production of ?-glucosidase by Aspergillus terreus

Current Microbiology, 1995
The production of beta-glucosidase by Aspergillus terreus was investigated in liquid shake cultures. Enzyme production was maximum on the 7th day of growth (2.18 U/ml) with the initial pH of the medium in the range of 4.0-5.5. Cellulose (Sigmacell Type 100) at 1.0% (wt/vol) gave maximum beta-glucosidase activity among the various soluble and insoluble ...
S, Pushalkar, K K, Rao, K, Menon
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Aspergillus terreus and fescue toxicosis

Plant and Soil, 1989
The incidence ofAspergillus terreus recovered fromAcremonium coenophialum-infected and non-infected tall fescue grass and from the rumens of heifers grazing on the grasses was determined. The recovery ofA. terreus fromA. coenophialum-infected grass was similar to that from non-infected grass. The same was true of the recovery from the rumens of heifers
Edward M. Clark, J. C. Williams, M. A. Mulla   +2 more
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New butenolides from Aspergillus terreus

Phytochemistry, 1973
Abstract From the culture filtrate of Aspergillus terreus , seven related yellow substances were isolated and the simplest, C 17 H 12 O 5 , was proved to be 3-( p -hydroxyphenyl)-4-hydroxy-5-( p -hydroxybenzylidene)-2(5H)-furanone.
Nobutoshi Ojima, Shunsuke Takenaka, Shuichi Seto   +2 more
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