Abstract：
:Microbial electrochemical system (MES) has attracted ever-growing interest as a promising platform for renewable energy conversion and bioelectrochemical remediation. Shewanella species, the dissimilatory metal reduction model bacteria with versatile extracellular electron transfer (EET) strategies, are the well-received microorganisms in diverse MES devices for various practical applications as well as microbial EET mechanism investigation. Meanwhile, the available genomic information and the unceasing established gene-editing toolbox offer an unprecedented opportunity to boost the applications of Shewanella species in MES. This review thoroughly summarizes the status quo of the applications of Shewanella species in microbial fuel cells for bioelectricity generation, microbial electrosynthesis for biotransformation of valuable chemicals and bioremediation of environment-hazardous pollutants with synoptical discussion on their EET mechanism. Recent advances in rational design and genetic engineering of Shewanella strains for either promoting the MES performance or broadening their applications are surveyed. Moreover, some emerging applications beyond electricity generation, such as biosensing and biocomputing, are also documented. The challenges and perspectives for Shewanella-based MES are also discussed elaborately for the sake of not only discovering new scientific lights on microbial extracellular respiratory but also propelling practical applications.
journal_name
World J Microbiol Biotechnoljournal_title
World journal of microbiology & biotechnologyauthors
Zou L,Huang YH,Long ZE,Qiao Ydoi
10.1007/s11274-018-2576-7keywords:
["Bioelectrochemical remediation","Biosensing","Extracellular electron transfer","Microbial electrosynthesis","Microbial fuel cell","Shewanella"]subject
Has Abstractpub_date
2018-12-19 00:00:00pages
9issue
1eissn
0959-3993issn
1573-0972pii
10.1007/s11274-018-2576-7journal_volume
35pub_type
杂志文章,评审abstract：:Iron-oxidizing bacteria (FeOB) refers to a group of bacteria with the ability to exchange and accumulate divalent iron dissolved in water as trivalent iron inside and outside the bacterial cell. Most FeOB belong the largest bacterial phylum, Proteobacteria. Within this phylum, FeOB with varying physiology with regards...
journal_title：World journal of microbiology & biotechnology
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abstract：:Penicillium citrinum, using rice husks in a solid state fermentation, produced maximum cellulase yields (37 Units/g) after 12 days with a cellulose utilization of more than 70%. Enzyme yields were three times higher than in shake-flask cultures. ...
journal_title：World journal of microbiology & biotechnology
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doi：10.1007/BF00656527
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doi：10.1007/s11274-019-2738-2
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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更新日期：1996-01-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
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doi：10.1007/BF00328978
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journal_title：World journal of microbiology & biotechnology
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doi：10.1007/BF00364677
更新日期：1996-03-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
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更新日期：2017-01-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
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更新日期：2014-08-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
pub_type： 杂志文章
doi：10.1007/s11274-013-1327-z
更新日期：2013-09-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
pub_type： 杂志文章
doi：10.1007/BF00144475
更新日期：1994-07-01 00:00:00
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journal_title：World journal of microbiology & biotechnology
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更新日期：2020-11-09 00:00:00
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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journal_title：World journal of microbiology & biotechnology
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