Rapid copper transfer and precipitation by wood-rotting fungi can effect copper removal from copper sulfate-treated wood blocks during solid-state fungal treatment

Hattori, Takefumi; Hisamori, Hiromichi; Suzuki, Shiro; Umezawa, Toshiaki; Yoshimura, Tsuyoshi; Sakai, Haruko

doi:10.1016/j.ibiod.2014.11.011

Cited by 18 publications

(8 citation statements)

References 27 publications

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“…Composting of other residual biomass may be enhanced in the presence of white-rot fungi, followed by utilization of spent biomass for soil application [93]. The tolerance of wood-rotting fungi Antrodia xanthan and Fomitopsis palustris to copper was exploited in bioremediation of copper deposited wood [94].…”

Section: Bioremediation Of Municipal Solid Waste (Msw)mentioning

confidence: 99%

“…These enzymes can be used for hydrolyzing the polymeric substances such as cellulose, xylan, starch, protein, and lipid present in wastes including food, kitchen, vegetable market, leaf litter etc. which could be further subjected to composting, or used for production of value added products such as VFAs and biogas [89,94]. Depending on the species and the environmental conditions, white-rot fungi produce one or more types of ligninolytic enzymes whose role is not only limited to the degradation of lignin in natural lingo-cellulosic substrates, but also in the degradation of various xenobiotic compounds including dyes and thus can find application in bioremediation studies.…”

Section: Features Employed By Fungi For Detoxification and Bioremediamentioning

confidence: 99%

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Diverse Metabolic Capacities of Fungi for Bioremediation

2016

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Bioremediation refers to cost-effective and environment-friendly method for converting the toxic, recalcitrant pollutants into environmentally benign products through the action of various biological treatments. Fungi play a major role in bioremediation owing to their robust morphology and diverse metabolic capacity. The review focuses on different fungal groups from a variety of habitats with their role in bioremediation of different toxic and recalcitrant compounds; persistent organic pollutants, textile dyes, effluents from textile, bleached kraft pulp, leather tanning industries, petroleum, polyaromatic hydrocarbons, pharmaceuticals and personal care products, and pesticides. Bioremediation of toxic organics by fungi is the most sustainable and green route for cleanup of contaminated sites and we discuss the multiple modes employed by fungi for detoxification of different toxic and recalcitrant compounds including prominent fungal enzymes viz., catalases, laccases, peroxidases and cyrochrome P450 monooxygeneses. We have also discussed the recent advances in enzyme engineering and genomics and research being carried out to trace the less understood bioremediation pathways.

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Section: Bioremediation Of Municipal Solid Waste (Msw)mentioning

confidence: 99%

Section: Features Employed By Fungi For Detoxification and Bioremediamentioning

confidence: 99%

Diverse Metabolic Capacities of Fungi for Bioremediation

2016

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“…Oxalic acid is a strong organic acid and a good chelating agent capable of forming soluble Cr-oxalate

and Cu-oxalate complexes

and facilitates their extraction from wood [ 52 , 56 , 57 ]. However, all these results were carried out at the laboratory scale and the physiological mechanisms implemented by the microorganisms are still poorly known [ 43 , 58 ]. Despite several patents being published [ 59 , 60 , 61 ], no industrial process is available yet.…”

Section: Biological Wood Decontaminationmentioning

confidence: 99%

Cascading Recycling of Wood Waste: A Review

et al. 2021

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Wood is an increasingly demanded renewable resource and an important raw material for construction and materials. In addition, new consumption habits are leading to the production of ever greater volumes of waste wood, which constitutes a feedstock that can be mobilized for the cascade production of new materials such as particleboard. However, current legislation and wood waste recycling processes need to be improved in order to maximize the volumes that can be reused and to upgrade the properties of the recycled wood. This review describes wood waste flows and volumes available in Europe, the current French and European legislation, and the innovations under development in this field: innovative automated sorting techniques, physical-chemical processes for cleaning residual glue from the surface of wood particles, cleaning of MDF, and bioremediation processes for cleaning hazardous wood contaminated by heavy metals or creosote.

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“…These fungal enzymes may be utilized for hydrolysis of polymeric materials, for example, cellulose, protein, lipid, starch, and xylan from organic wastes such as kitchen waste, vegetable market waste, leaf, and litter. The hydrolyzed substances can be further used for composting or for manufacturing significant products such as volatile fatty acids and biogas (Khardenavis et al 2013;Hattori et al 2015).…”

Section: Fungi As Agents Of Bioremediationmentioning

confidence: 99%

Fungi in Remediation of Hazardous Wastes: Current Status and Future Outlook

Singh

Kumar

et al. 2021

Fungal Biology

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Plants interact with diverse group of microorganisms in order to digest the metal contents in the soil, and the phenomenon is known as phytoremediation. Plant root metabolites released are a good source of minerals and energy which provide ambient environment for the growth of microbes. Plant growth-promoting microorganisms (PGPMs), such as fungi, bacteria, and yeast, enhance the growth of plant by the uptake of minerals and metals in with the help of enzymes like catalases,

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Rapid copper transfer and precipitation by wood-rotting fungi can effect copper removal from copper sulfate-treated wood blocks during solid-state fungal treatment

Cited by 18 publications

References 27 publications

Diverse Metabolic Capacities of Fungi for Bioremediation

Diverse Metabolic Capacities of Fungi for Bioremediation

Cascading Recycling of Wood Waste: A Review

Fungi in Remediation of Hazardous Wastes: Current Status and Future Outlook

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