Access the full text.
Sign up today, get DeepDyve free for 14 days.
(2000)
Chelator production and cellobiose dehydrogenase activity of wood-inhabiting fungi. Document IRG/WP 00-10363
B. Goodell, Yuhui Qian, J. Jellison, Michael Richard, W. Qi (2002)
Lignocellulose oxidation by low molecular weight metal-binding compounds isolated from wood degrading fungi: A comparison of brown rot and white rot systems and the potential application of chelator-mediated fenton reactions*Progress in Biotechnology, 21
(2000)
Chelator production and cellobiose dehydrogenase activity of wood - inhabiting fungi
Wei Wang, P. Gao (2003)
Function and mechanism of a low-molecular-weight peptide produced by Gloeophyllum trabeum in biodegradation of cellulose.Journal of biotechnology, 101 2
C. Oviedo, D. Contreras, J. Freer, Jaime Rodriguez (2003)
A screening method for detecting iron reducing wood-rot fungiBiotechnology Letters, 25
(1992)
Cation analysis of wood degraded by white- and brown-rot fungi. Document IRG/WP 1552-92
B. Goodell, D. Nicholas, T. Schultz (2003)
Brown-rot fungal degradation of wood: our evolving view.
J. Jellison, V. Chandhoke, B. Goodell, F. Fekete (1991)
The isolation and immunolocalization of iron-binding compounds produced by Gloeophyllum trabeumApplied Microbiology and Biotechnology, 35
(1992)
Cation analysis of wood degraded by white - and brown - rot fungi
G. Xu, B. Goodell (2001)
Mechanisms of wood degradation by brown-rot fungi: chelator-mediated cellulose degradation and binding of iron by cellulose.Journal of biotechnology, 87 1
A. Paszczynski, Ronald Crawford, David Funk, Barry Goodell (1999)
De novo synthesis of 4,5-dimethoxycatechol and 2, 5-dimethoxyhydroquinone by the brown rot fungus Gloeophyllum trabeum.Applied and environmental microbiology, 65 2
Z. Kerem, K. Jensen, K. Hammel (1999)
Biodegradative mechanism of the brown rot basidiomycete Gloeophyllum trabeum: evidence for an extracellular hydroquinone‐driven fenton reactionFEBS Letters, 446
V. Chandhoke, B. Goodell, J. Jellison, F. Fekete (1992)
Oxidation of 2-keto-4-thiomethylbutyric acid (KTBA) by iron-binding compounds produced by the wood-decaying fungus Gloeophyllum trabeumFems Microbiology Letters, 90
Jaime Rodríguez, A. Ferraz, M. Mello, B. Goodell, D. Nicholas, T. Schultz (2003)
Role of metals in wood biodegradation
(1994)
The role of oxygen and oxygen radicals in one-electron oxidation reactions mediated by low-molecular weight compounds isolated from Gloeophyllum trabeum
(1981)
A proposed role for oxalic acid in nonenzymatic wood decay by brownrot fungi
Yuhui Qian, B. Goodell, C. Felix (2002)
The effect of low molecular weight chelators on iron chelation and free radical generation as studied by ESR measurement.Chemosphere, 48 1
S. Hyde, P. Wood (1997)
A Mechanism for Production of Hydroxyl Radicals by the Brown-Rot Fungus Coniophora Puteana: Fe(III) Reduction by Cellobiose Dehydrogenase and Fe(II) Oxidation at a Distance from the Hyphae.Microbiology, 143 1
H. Tanaka, S. Itakura, A. Enoke (1999)
Hydroxyl Radical Generation by an Extracellular Low-Molecular-Weight Substance and Phenol Oxidase Activity During Wood Degradation by the White-Rot Basidiomycete Phanerochaete chrysosporium, 53
E. Varela, M. Tien (2003)
Effect of pH and Oxalate on Hydroquinone-Derived Hydroxyl Radical Formation during Brown Rot Wood DegradationApplied and Environmental Microbiology, 69
F. Keppler, R. Eiden, V. Niedan, J. Pracht, H. Schöler (2000)
Halocarbons produced by natural oxidation processes during degradation of organic matterNature, 403
Hiromi Tanaka, S. Itakura, A. Enoki (1999)
Hydroxyl radical generation by an extracellular low-molecular-weight substance and phenol oxidase activity during wood degradation by the white-rot basidiomycete Trametes versicolor.Journal of biotechnology, 75 1
P. Westervelt, M. Bloom, G. Mabbott, F. Fekete (1985)
The isolation and identification of 3,4-dihydroxybenzoic acid formed by nitrogen-fixing Azomonas macrocytogenesFems Microbiology Letters, 30
T. Highley (1998)
Progress in understanding how brown-rot fungi degrade cellulose
T. Filley, G. Cody, B. Goodell, J. Jellison, C. Noser, A. Ostrofsky (2002)
Lignin demethylation and polysaccharide decomposition in spruce sapwood degraded by brown rot fungiOrganic Geochemistry, 33
F. Fekete, V. Chandhoke, J. Jellison (1989)
Iron-Binding Compounds Produced by Wood-Decaying BasidiomycetesApplied and Environmental Microbiology, 55
(2000)
Degradation and protection of organic compounds mediated by low molecular weight chelators
B. Goodell, J. Jellison, Jing Liu, G. Daniel, A. Paszczynski, F. Fekete, S. Krishnamurthy, L. Jun, G. Xu (1997)
Low molecular weight chelators and phenolic compounds isolated from wood decay fungi and their role in the fungal biodegradation of woodJournal of Biotechnology, 53
(2000)
radation and protection of organic compounds mediated by low molecular weight chelators
D. Helm, G. Winkelmann (1994)
Hydroxamates and Polycarboxylates as Iron Transport Agents (Siderophores) in Fungi
D. Hibbett, Michael Donoghue (2001)
Analysis of character correlations among wood decay mechanisms, mating systems, and substrate ranges in homobasidiomycetes.Systematic biology, 50 2
Birch and pine wood specimens were colonized by individual isolates of 12 brown-rot, 26 white-rot, six soft-rot and four blue (sap)-stain fungi. Homogenized wood was subsequently extracted in 75% ethyl acetate and centrifuged. The filtered extracts were analyzed for their iron-reducing capabilities using a ferrozine-based assay. Agar fungal cultures were also examined directly using a spot test for iron reduction. Extracts from wood colonized by brown-rot fungi showed significantly greater iron-reducing capability than extracts from wood colonized by white-rot or non-decay fungi. Results of the spot test ratings were highly variable, but in general the greatest color responses were associated with the brown-rot cultures. The ability of brown-rot fungi to produce compounds and/or modify the wood components that reduce iron is of relevance to the “chelator-mediated Fenton mechanism” that has been advanced as a theory for the non-enzymatic degradation of wood by brown-rot fungi.
Holzforschung - International Journal of the Biology, Chemistry, Physics and Technology of Wood – de Gruyter
Published: Nov 1, 2006
Keywords: biochelator; biodegradation; brown rot; iron reduction; white rot; wood decay
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.