Results 51 to 60 of about 109,539 (212)

Discrimination between aflatoxigenic and non-aflatoxigenic Aspergillus section Flavi strains from Egyptian peanuts using molecular and analytical techniques

, 2011
A wide range of Aspergillus section Flavi strains were isolated from Egyptian peanut samples. Eighteen of these strains were compared with two type strains (Aspergillus flavus SRRC G1907 and Aspergillus parasiticus 2747) for aflatoxin production based
N. Magan, A. Abdel-Hadi, Magan, Naresh, Carter, David, Abdel-Hadi, Ahmed, D. Carter   +5 more
core   +1 more source

Loss of msnA, a Putative Stress Regulatory Gene, in Aspergillus parasiticus and Aspergillus flavus Increased Production of Conidia, Aflatoxins and Kojic Acid

Toxins, 2011
Production of the harmful carcinogenic aflatoxins by Aspergillus parasiticus and Aspergillus flavus has been postulated to be a mechanism to relieve oxidative stress. The msnA gene of A. parasiticus and A.
Robert L. Brown, Russell J. Molyneux, Jiujiang Yu, Bruce C. Campbell, Meng Luo, Noreen Mahoney, Perng-Kuang Chang, Leslie L. Scharfenstein   +7 more
doaj   +1 more source

Antifungal Potential Of The Sponge Styllisa Flabelliformis Against The Pathogenic And Resistant Aspergillus Fungi

Jurnal Ilmiah Platax, 2023
Together with bacterial and viral infection, fungal infection represents the world's top ten killer diseases, desperately requiring new antifungal drugs.
Aprelia Martina Tomasoa, Frets Jonas Rieuwpassa, Deidy Azhari, Frans Gruber Ijong, Revolson Alexius Mege, Wendy Alexander Tanod, Walter Balansa   +6 more
doaj   +1 more source

Blasticidin A as an Inhibitor of Aflatoxin Production by Aspergillus parasiticus.

The Journal of Antibiotics, 2000
Blasticidin A, an antibiotic, showed strong inhibitory activity toward aflatoxin production by Aspergillus parasiticus. Its structure was characterized by NMR and chemical degradation experiments as 1, which is a tetramic acid derivative with a highly oxygenated long alkyl chain similar to aflastatin A (2).
S, Sakuda, M, Ono, H, Ikeda, T, Nakamura, Y, Inagaki, R, Kawachi, J, Nakayama, A, Suzuki, A, Isogai, H, Nagasawa   +9 more
openaire   +4 more sources

Aflatoxin contamination in dried fruits and nuts in Bangladesh: Occurrence, dietary exposure, and health risk assessment

JSFA reports, EarlyView.
Abstract Background Dried fruits and nuts are widely consumed for their desirable sensory qualities and high nutritional value, providing essential nutrients such as proteins, healthy fatty acids, potassium, dietary fiber, and bioactive compounds. However, they are highly susceptible to aflatoxin contamination, particularly in humid tropical regions ...
Tasniya Akter, Mohammad Tariqul Hassan, Abira Nowar, Farhana Rinky, Sharmin Rumi Alim   +4 more
wiley   +1 more source

Recent progress in Aflatoxin analysis and their inactivation

Environment Conservation Journal, 2008
Aflatoxin is  the   secondary metabolite of low  molecular  weight produced  by  naturally occurring  fungi mainly Aspergillus flavus and  Aspergillus parasiticus.
Harish Chandra, Parul Bishnoi, Jatin Srivastava, A. R. Nautiyal, S. V. S. Chauhan   +4 more
doaj   +1 more source

Effect of SOME SPICE OILS ON ASPERGILLUS PaRasITICUS AND AFLATOXIN PRODUCTION DURING RIPENING oF ras cheese [PDF]

Veterinary Medical Journal - Giza, 2000
Clove oil (100&200ppm) , cumin oil (100&200ppm) and nigella sativa seeds oil 00&200ppm) NSS.0,) (100&200ppm)  as spice oils Were evaluated for potential  of Aspergillus parasiticus growth and  toxin production in Ras cheese.
H AHMED, M ISMAIL, R RAGHEB
doaj   +1 more source

Carryover of Aflatoxin From Dairy Feed to Milk: A Systematic Review (1 January 2004–31 December 2024)

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Aflatoxins, toxic metabolites produced by Aspergillus species, are frequently reported contaminants of dairy cattle feed worldwide, particularly in tropical and subtropical regions where climatic conditions favor fungal growth, and they can be transferred into milk and dairy products.
Queenta Ngum Nji, Richard Temitope Fagbohun, Oluwafemi Ayodeji Adebo, Patrick Berka Njobeh   +3 more
wiley   +1 more source

EFFECT OF OCHRATOXIN-A ON AFLATOXIN PRODUCTION BY ASPERGILLUS-PARASITICUS

, 1991
The effect of ochratoxin A on growth and aflatoxin production by Aspergillus parasiticus was investigated.
SERAFINI, Mauro, M. Nicoletti, L. Tomassini, NICOLETTI, Marcello, S. Foddai, S. Pieretti, TOMASSINI, Lamberto, M. Serafini   +7 more
core   +1 more source

Antifungal activities of thiosemicarbazones and semicarbazones against mycotoxigenic fungi

Ciência e Agrotecnologia, 2014
Mycotoxigenic fungi can compromise the quality of food, exposing human and animal health at risk. The antifungal activity of eight thiosemicarbazones (1-8) and nine semicarbazones (9-17) was evaluated against Aspergillus flavus, A. nomius, A.
Rojane de Oliveira Paiva, Lucimar Ferreira Kneipp, Carla Marins Goular, Mariana Almeida Albuquerque, Aurea Echevarria   +4 more
doaj   +1 more source