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001-es BibID:BIBFORM117562
Első szerző:Varga János
Cím:Evolutionary Relationships among Economically Important Species of Aspergillus Subgenera Aspergillus and Fumigati / János Varga, Krisztina Rigó, Sándor Kocsubé, Károly Pál, Beáta Tóth, Robert A. Samson, Zotia Kozaki Ewicz
Dátum:2006
Megjegyzések:The genus Aspergillus is one of the most important filamentous fungal genera. Aspergillus species are used for the production of several enzymes, drugs and other metabolites useful for mankind. On the other hand, Aspergillus species produce a range of mycotoxins harmful to humans and animals, and can also cause several human and animal diseases. Molecular techniques enabled mycologists to get an insight into the phylogenetics of Aspergilli, and the evolution of mycotoxin production with special emphasis on aflatoxin biosynthesis. Phylogenetically unrelated species were found to produce the same mycotoxins. For example, aflatoxins have been produced under laboratory conditions by species belonging to three different sections, while ochratoxin A and patulin are produced by a variety of unrelated species. Based on this observation, mycotoxin-producing abilities of the isolates were lost (or gained) several times during the evolution of the genus. In this review, attempts have been made to summarize the current knowledge on the taxonomy of economically important Aspergilli belonging to Aspergillus subgenera Aspergillus and Fumigati, and on the evolution of mycotoxin production.
ISBN:9781578084135
Tárgyszavak:Természettudományok Biológiai tudományok könyvfejezet
könyvrészlet
Aflatoxin
Eurotium
Neosartorya
Petromyces
ochratoxin
phylogenetics
taxonomy
Megjelenés:Plant Genome: Biodiversity and EvolutionVol. 2, Part B Lower Groups / eds. Arun Kumar Sharma, Archana Sharma. - p. 285-332. -
További szerzők:Rigó Krisztina Kocsubé Sándor Pál Károly (1978-) (mikrobiológus) Tóth Beáta Samson, Robert A. Kozaki Ewicz, Zotia
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