TY  - JOUR
AU  - Ćilerdžić, Jasmina Lj.
AU  - Galić, Milica
AU  - Ivanović, Žarko
AU  - Brčeski, Ilija
AU  - Vukojević, Jelena
AU  - Stajić, Mirjana
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/530
AB  - Biological pretreatment of the lignocellulosic residues, in which white-rot fungi have a crucial role, has many advantages compared to the chemical, physical, and physico-chemical methods of delignification and therefore attracts increasing scientific attention. Regarding the fact that properties and capacities of the ligninolytic enzymes of Daedaleopsis spp. are still unknown, the aim of this study was to research how nitrogen sources and inducers affect the potential of Daedaleopsis confragosa and Daedaleopsis tricolor to degrade cherry sawdust. NH4NO3, (NH4)2SO4, and peptone were tested as nitrogen sources, while veratryl alcohol, p-anisidine, vanillic acid, and phenylmethylsulfonyl fluoride were the studied inducers. As Mn-dependent peroxidase and laccase were the leader enzymes and cherry sawdust/peptone medium the best stimulator of their activities, the effect of inducers on delignification potential of these species was studied during fermentation of that substrate. Veratryl alcohol was the best stimulator of laccase and phenylmethylsulfonyl fluoride of Mn-dependent peroxidase activity (27,610.0 and 1338.4 U/L, respectively). These inducers also increased cherry sawdust delignification selectivity, particularly in D. tricolor in the presence of phenylmethylsulfonyl fluoride (lignin:hemicellulose:cellulose = 32.1%:0.9%:11.7%). Owing to the presented results, studied species could have an important role in the phase of lignocellulose pretreatment in various biotechnological processes.
PB  - Springer
T2  - Applied Biochemistry and Biotechnology
T1  - Stimulation of Wood Degradation by Daedaleopsis confragosa and D. tricolor
DO  - 10.1007/s12010-018-2884-2
ER  - 

@article{
author = "Ćilerdžić, Jasmina Lj. and Galić, Milica and Ivanović, Žarko and Brčeski, Ilija and Vukojević, Jelena and Stajić, Mirjana",
year = "2018",
abstract = "Biological pretreatment of the lignocellulosic residues, in which white-rot fungi have a crucial role, has many advantages compared to the chemical, physical, and physico-chemical methods of delignification and therefore attracts increasing scientific attention. Regarding the fact that properties and capacities of the ligninolytic enzymes of Daedaleopsis spp. are still unknown, the aim of this study was to research how nitrogen sources and inducers affect the potential of Daedaleopsis confragosa and Daedaleopsis tricolor to degrade cherry sawdust. NH4NO3, (NH4)2SO4, and peptone were tested as nitrogen sources, while veratryl alcohol, p-anisidine, vanillic acid, and phenylmethylsulfonyl fluoride were the studied inducers. As Mn-dependent peroxidase and laccase were the leader enzymes and cherry sawdust/peptone medium the best stimulator of their activities, the effect of inducers on delignification potential of these species was studied during fermentation of that substrate. Veratryl alcohol was the best stimulator of laccase and phenylmethylsulfonyl fluoride of Mn-dependent peroxidase activity (27,610.0 and 1338.4 U/L, respectively). These inducers also increased cherry sawdust delignification selectivity, particularly in D. tricolor in the presence of phenylmethylsulfonyl fluoride (lignin:hemicellulose:cellulose = 32.1%:0.9%:11.7%). Owing to the presented results, studied species could have an important role in the phase of lignocellulose pretreatment in various biotechnological processes.",
publisher = "Springer",
journal = "Applied Biochemistry and Biotechnology",
title = "Stimulation of Wood Degradation by Daedaleopsis confragosa and D. tricolor",
doi = "10.1007/s12010-018-2884-2"
}

Ćilerdžić, J. Lj., Galić, M., Ivanović, Ž., Brčeski, I., Vukojević, J.,& Stajić, M.. (2018). Stimulation of Wood Degradation by Daedaleopsis confragosa and D. tricolor. in Applied Biochemistry and Biotechnology
Springer..
https://doi.org/10.1007/s12010-018-2884-2

Ćilerdžić JL, Galić M, Ivanović Ž, Brčeski I, Vukojević J, Stajić M. Stimulation of Wood Degradation by Daedaleopsis confragosa and D. tricolor. in Applied Biochemistry and Biotechnology. 2018;.
doi:10.1007/s12010-018-2884-2 .

Ćilerdžić, Jasmina Lj., Galić, Milica, Ivanović, Žarko, Brčeski, Ilija, Vukojević, Jelena, Stajić, Mirjana, "Stimulation of Wood Degradation by Daedaleopsis confragosa and D. tricolor" in Applied Biochemistry and Biotechnology (2018),
https://doi.org/10.1007/s12010-018-2884-2 . .