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Changes in oxidative enzyme activity during interspecific mycelial interactions involving the white-rot fungus Trametes versicolor
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SYSNO ASEP 0353925 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Changes in oxidative enzyme activity during interspecific mycelial interactions involving the white-rot fungus Trametes versicolor Author(s) Hiscox, J. (GB)
Baldrian, Petr (MBU-M) RID, ORCID
Rogers, H. J. (GB)
Boddy, L. (GB)Source Title Fungal Genetics and Biology. - : Academic Press - ISSN 1087-1845
Roč. 47, č. 6 (2010), s. 562-571Number of pages 10 s. Language eng - English Country US - United States Keywords Interactions ; Basidiomycetes ; Trametes Subject RIV EE - Microbiology, Virology CEZ AV0Z50200510 - MBU-M (2005-2011) UT WOS 000278170800007 DOI 10.1016/j.fgb.2010.03.007 Annotation Interspecific fungal antagonism leads to biochemical changes in competing mycelia, including up-regulation of oxidative enzymes. Laccase, manganese peroxidase (MnP), manganese-repressed peroxidase (MRP) and lignin peroxidase (LiP) gene expression and enzyme activity were compared during agar interactions between Trametes versicolor and five other wood decay fungi resulting in a range of interaction outcomes from deadlock to replacement of one fungus by another. Increased laccase and Mn-oxidising activities were detected at all interaction zones, but there were few changes in activity in regions away from the interaction zone in T. versicolor mycelia compared to self-pairings Workplace Institute of Microbiology Contact Eliška Spurná, eliska.spurna@biomed.cas.cz, Tel.: 241 062 231 Year of Publishing 2011
Number of the records: 1