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Laccase Production from Trametes versicolor in Solid-State Fermentation of Steam-Exploded Pretreated Cornstalk
Adekunle, Abiodun E.1,2,3; Zhang, Chen1,2; Guo, Chen1,2; Liu, Chun-Zhao1,2
2017
Source PublicationWASTE AND BIOMASS VALORIZATION
ISSN1877-2641
Volume8Issue:1Pages:153-159
Abstract

Laccase is an important enzyme used in removal of recalcitrant environmental wastes and industrial processes. The development of novel strategies for low-cost laccase production is needed to meet its demand. The solid-state fermentation (SSF) of steam-exploded corn stalk (SCS) significantly enhanced laccase production due that the steam explosion pretreatment disrupted the compact lignocellulosic structure, increased the surface area and soluble compounds accessible to biological utilization by Trametes versicolor. The pretreatment technique also released high level of the phenolic compounds which are putative inducers of laccase. As a result, laccase production from the SCS increased by more than 2.1-fold greater than that from the raw corn stalk. Together these results provide a powerful and low-cost strategy to enhance laccase production through the SSF of the renewable biomass.

KeywordSolid-state Fermentation Laccase Steam Explosion Pretreatment Cornstalk Trametes Versicolor
SubtypeArticle
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1007/s12649-016-9562-9
Indexed BySCI
Language英语
WOS KeywordBREWERS SPENT GRAIN ; WHITE-ROT FUNGI ; WHEAT-STRAW ; DEGRADATION ; EXTRACTION ; SUBSTRATE ; NAPROXEN
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
Funding OrganizationNational Basic Research Program (973 Program) of China(2013CB733600) ; National Natural Science Foundation of China(21476242) ; National Key Technology Research and Development Program of China(2015BAK45B01) ; Quality Inspection public Welfare Program of China(201410020)
WOS IDWOS:000392293800012
Citation statistics
Cited Times:7[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/21877
Collection生化工程国家重点实验室
Affiliation1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, Key Lab Green Proc & Engn, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Adekunle, Abiodun E.,Zhang, Chen,Guo, Chen,et al. Laccase Production from Trametes versicolor in Solid-State Fermentation of Steam-Exploded Pretreated Cornstalk[J]. WASTE AND BIOMASS VALORIZATION,2017,8(1):153-159.
APA Adekunle, Abiodun E.,Zhang, Chen,Guo, Chen,&Liu, Chun-Zhao.(2017).Laccase Production from Trametes versicolor in Solid-State Fermentation of Steam-Exploded Pretreated Cornstalk.WASTE AND BIOMASS VALORIZATION,8(1),153-159.
MLA Adekunle, Abiodun E.,et al."Laccase Production from Trametes versicolor in Solid-State Fermentation of Steam-Exploded Pretreated Cornstalk".WASTE AND BIOMASS VALORIZATION 8.1(2017):153-159.
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