Results 31 to 40 of about 142,545 (202)

First Insight into the Degradome of Aspergillus ochraceus: Novel Secreted Peptidases and Their Inhibitors. [PDF]

Int J Mol Sci
Shestakova A, Fatkulin A, Surkova D, Osmolovskiy A, Popova E.   +4 more
europepmc   +3 more sources

Structural and Functional Insights into a Novel <i>Aspergillus ochraceus</i> Polysaccharide from the Weddell Sea: Implications for Melanoma Immunotherapy In Vitro. [PDF]

Mar Drugs
Hao J, Armel KKW, Gao P, Wang J, Zhang W, Du K, Li Q, Gao H, Yu G, Li G.   +9 more
europepmc   +2 more sources

Glucose and HODEs regulate Aspergillus ochraceus quorum sensing through the GprC-AcyA pathway. [PDF]

Cell Mol Life Sci
Gao J, Liu H, Jin Y, Luo Y, Huang K, Liang Z.   +5 more
europepmc   +3 more sources

Safety evaluation of an extension of use of the food enzyme oryzin from the non-genetically modified Aspergillus ochraceus strain AE-P. [PDF]

EFSA J
EFSA Panel on Food Enzymes (FEZ), Zorn H, Barat Baviera JM, Bolognesi C, Catania F, Gadermaier G, Greiner R, Mayo B, Mortensen A, Roos YH, Solano MLM, Sramkova M, Van Loveren H, Vernis L, Cavanna D, Liu Y, di Piazza G.   +16 more
europepmc   +3 more sources

Mycotoxicity of Aspergillus ochraceus to Chicks [PDF]

Applied Microbiology, 1970
Five isolates of Aspergillus ochraceus , obtained from peanuts, were grown separately on sterile, moist corn for 14 days and fed to 1-day-old Babcock B-300 cockerels to evaluate their toxic effects. Two isolates were highly toxic, causing death of all birds during the 1st week of the experiment.
Ben Doupnik, John C. Peckham
openalex   +4 more sources

Ochratoxin Production by the Aspergillus ochraceus Group and Aspergillus alliaceus [PDF]

Applied and Environmental Microbiology, 2002
ABSTRACT Ochratoxin A is a toxic and carcinogenic fungal secondary metabolite; its presence in foods is increasingly regulated. Various fungi are known to produce ochratoxins, but it is not known which species produce ochratoxins consistently and which species cause ochratoxin contamination of various crops.
Paul Bayman, J. L. Baker, M. A. Doster, Themis J. Michailides, Noreen Mahoney   +4 more
openalex   +4 more sources

Headspace analysis of volatile metabolites of Aspergillus ochraceus and Aspergillus parasiticus

Italian Journal of Animal Science, 2010
Microbial spoilage is a major problem in grains or feedstuffs because it induces nutritional losses, formation of mycotoxins or potentially allergenic spores and in the end production of off-flavours. There is the need to find a method to conveniently assess the fungal growth in food and feed at every stage and after every technological process, as the
M. Simioli, L. Rizzi, R. Paganelli
doaj   +4 more sources

Metabolites of ochratoxins in rat urine and in a culture of Aspergillus ochraceus [PDF]

Applied and Environmental Microbiology, 1996
We studied the metabolic profile of ochratoxin A (OA) in rats and in a culture of OA-producing Aspergillus ochraceus. Ochratoxin alpha (O alpha), ochratoxin beta (O beta), 4-R-hydroxyochratoxin A (4-R-OH OA), 4-R-hydroxyochratoxin B (4-R-OH OB), and 10-hydroxyochratoxin A (10-OH OA) were isolated from a culture of A.
Hao Xiao, R.R. Marquardt, D. Abramson, A. A. Frohlich   +3 more
openalex   +4 more sources

Isolation, Diagnosis and Characterization of Aspergillus sp from Tea Bags Samples and Its Ability to Produce Ochratoxin A

Tikrit Journal for Agricultural Sciences, 2021
This study was carry out to investigate from the contamination of packed tea samples collected from different markets with Aspergillus species. The extent of contamination of these samples with Ochratoxin A (OTA) was examined by using ELISA and the ...
Firas abdul-kareem, Ahmed Ismail al-nazzal, Ali Ameen yaseen   +2 more
doaj   +1 more source

Effect of Volatile Compounds from Bacillus subtilis PW2 against Aspergillus ochraceus [PDF]

Shipin Kexue, 2023
The composition of antifungal volatile compounds (VC) produced by Bacillus subtilis PW2 was identified by solid phase microextraction (SPME) coupled with gas chromatography-mass spectrometry (GC-MS).
YU Lu, WEI Chen, ZHANG Kaige, LIN Qinlu, WANG Qingyun
doaj   +1 more source