نتایج جستجو برای: aspergillus flavus

تعداد نتایج: 24300  

2017
Mohamed A. Hefnawy Mohamed M. Gharieb Mohamed T. Shaaban Azza M. Soliman

Article history: Received on: 10/11/2016 Accepted on: 11/12/2016 Available online: 27/02/2017 Six fungal species were isolated from Egyptian soil and identified as Aspergillus flavus, Aspergillus niger, Penicillium canescens, Penicillium crustosum, Penicillium sp. and Fusarium sp. and were tested for their decolorization activity of direct blue dye (DB). Aspergillus flavus and Penicillium canes...

Journal: :The Journal of antimicrobial chemotherapy 2003
N Berthet O Faure A Bakri P Ambroise-Thomas R Grillot J-F Brugère

The in vitro antifungal activity of albendazole, a benzimidazole widely used as an antihelmintic drug in humans, was investigated and assessed for its activity against Aspergillus spp. Forty-eight isolates, representing the most frequent species found in human pathology [Aspergillus fumigatus (n = 27), Aspergillus flavus (n = 10), Aspergillus terreus (n = 7), Aspergillus nidulans (n = 3) and As...

Journal: :Thorax 1972
E S Mahgoub A M el-Hassan

Bronchopulmonary aspergillosis is usually caused by Aspergillus fumigatus. The six cases from the Sudan reported here were due to Aspergillus flavus. Three of the patients had primary invasive disease, one had Aspergillus mycetoma in a pre-existing lung cavity, and two had allergic aspergillosis. A special feature of the invasive disease was the clinical and radiographic simulation of malignanc...

Journal: :Bacteriological Reviews 1966

Journal: :Memórias do Instituto Oswaldo Cruz 1944

2009
G. Vellidis B. Ortiz M. Renga C. Perry K. Rucker F. Morari

Aflatoxin is a carcinogenic toxin produced by the Aspergillus flavus and Aspergillus parasiticus fungi. This toxin is found in corn, cotton seeds, and peanuts and is consequently a major food safety issue. In this paper we report on a pilot study we conducted in Georgia, USA, to quantify the spatial distribution of aflatoxin in growing peanuts (Arachis hypogaea L.).

2017
Mohamed Mannaa Ji Yeon Oh Ki Deok Kim

In our previous study, three bacterial strains, Bacillus megaterium KU143, Microbacterium testaceum KU313, and Pseudomonas protegens AS15, were selected as effective biocontrol agents against Aspergillus flavus on stored rice grains. In this study, we evaluated the inhibitory effects of the volatiles produced by the strains on A. flavus growth and aflatoxin production on stored rice grains. The...

2000
S. Parvathamma C. Shanthamma

The ethanolic extracts of aerial shoots of Mollugo cerviana and its leaf derived callus were tested for antimicrobial activity using the filter paper disk assay method. Both the extracts showed antibacterial activity against Bacillus subtilis and Escherichia Coli. The antifungal activity of the extracts against Aspergillus niger and Aspergillus flavus was nil or negligible.

Journal: :Medical mycology 2008
A C Pasqualotto D W Denning

Chronic pulmonary aspergillosis is broad term encompassing chronic cavitary, chronic fibrosing pulmonary aspergillosis and aspergilloma. All affect patients with structural lung diseases and many have subtle genetic immune defects. Almost all cases are caused by Aspergillus fumigatus. Here we report a patient with an aspergilloma which had Aspergillus flavus recovered from a surgical specimen a...

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