SUMMARY Because Aspergillus SP. are one of the most common airborne fungal contaminants in all parts of the world, the incidence of Aspergillosis is relatively high, but will not be diagnosed in some cases. In this survey we decided to review the importance of Aspergillosis and also to report a case of its Central Nervous system involvement in a patient without Immunodeficiency.

The strains of the yeast Metschnikowia pulcherrima have strong biocontrol activity against various microorganisms. Biocontrol activity of M. pulcherrima largely depends on its iron immobilizing pigment pulcherrimin. Biocontrol activity of pulcherrimin producing strain, M. pulcherrima UMY15, isolated from local vineyards, was tested on different molds that cause food spoilage. M. pulcherrima UMY...

Microbiological quality control of 13 pollen samples purchased from local markets and 2 other samples provided by apiarists was investigated. TAMC ranged from 3.00 to 5.48 Log CFU/g. TMYC was between 2.3 and 6.99 Log CFU/g. Staphylococcus aureus was recovered with high density in 14 samples (up to 8.32 Log CFU/g) and Enterobactericeae count ranges from 4.18 to 8.018 Log CFU/g. Moreover, Salmone...

The objective of this study was to find useful fungi with α-amylase activity from the Korean traditional nuruk for the quality of traditional Korean alcoholic beverage. In this study, 165 samples of traditional nuruk were collected from 170 regions throughout Korea and the fungi were isolated to a total of 384 strains. In order to investigate the effect of microflora on nuruk, α-amylase activit...

This study was aimed to estimate the mycoflora and aflatoxin contamination of smoked dried fishes of Stock (Gadus morhua), Skip jack tuna (Katsuworus pelamis), Croaker (Pseudotolithus typhus), Sting ray (Dasyatis margarita), Cat (Arius hendeloti), Bonga (Ethalmosa fimbriota), Ribban fish (Triuchurius trichurius), Stark (Carchanas faunis), Thread fin (Pentanemis qumquarius), Sole (Cynoglossus br...

OBJECTIVE GX sPLA(2) potently hydrolyzes plasma membranes to generate lysophospholipids and free fatty acids; it has been implicated in inflammatory diseases, including atherosclerosis. To identify a novel role for group X (GX) secretory phospholipase A(2) (sPLA(2)) in modulating ATP binding casette transporter A1 (ABCA1) and ATP binding casette transporter G1 (ABCG1) expression and, therefore,...

This study focused on a promising drug candidate, N-[2-(3,4-dimethoxyphenyl)ethyl]-3-phenyl-acrylamide (gx-50), a compound extracted from Sichuan pepper (Zanthoxylum Bungeanum), to determine whether it would be an effective therapeutic for Alzheimer's disease (AD) via biological experiments. In vivo, we determined the pharmacokinetic profile of gx-50 and evaluated the effect of gx-50 on the cog...

DUF579 (domain unknown function 579) genes have been reported to play diverse roles in cell wall biosynthesis, such as in glucuronoxylan (GX) synthesis. As GX is a major type of hemicelluloses in hard wood species, how DUF579 genes function in wood formation remains to be demonstrated in planta. This study reports a Populus DUF579 gene, PtrDUF579-3, which is characterized for its function in wo...

Given a weighted graph Gx, where (x(v) : v ∈ V ) is a non-negative, realvalued weight assigned to the vertices of G, let B(Gx) be an upper bound on the fractional chromatic number of the weighted graph Gx; so χf (Gx) ≤ B(Gx). To investigate the worst-case performance of the upper bound B, we study the graph invariant β(G) = sup x 6=0 B(Gx) χf (Gx) . In recent work a particular upper bound resul...

results the main isolated fungal spores from the atmosphere of tabriz district were penicillium sp. (36.6%), cladosporidium sp. (26.8%) and aspergillus sp. (23.6%). conclusions the presence of fungal spores in the atmosphere as a part of air pollution can cause significant problems for human health, particularly in the respiratory tracts. background air contamination with fungal spores and the ...