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Recent Development of Extremophilic Bacteria and Their Application in Biorefinery

The biorefining technology for biofuels and chemicals from lignocellulosic biomass has made great progress in the world. However, mobilization of laboratory research toward industrial setup needs to meet a series of criteria, including the selection of appropriate pretreatment technology, breakthrou...

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Autores principales: Zhu, Daochen, Adebisi, Wasiu Adewale, Ahmad, Fiaz, Sethupathy, Sivasamy, Danso, Blessing, Sun, Jianzhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7303364/
https://www.ncbi.nlm.nih.gov/pubmed/32596215
http://dx.doi.org/10.3389/fbioe.2020.00483
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author Zhu, Daochen
Adebisi, Wasiu Adewale
Ahmad, Fiaz
Sethupathy, Sivasamy
Danso, Blessing
Sun, Jianzhong
author_facet Zhu, Daochen
Adebisi, Wasiu Adewale
Ahmad, Fiaz
Sethupathy, Sivasamy
Danso, Blessing
Sun, Jianzhong
author_sort Zhu, Daochen
collection PubMed
description The biorefining technology for biofuels and chemicals from lignocellulosic biomass has made great progress in the world. However, mobilization of laboratory research toward industrial setup needs to meet a series of criteria, including the selection of appropriate pretreatment technology, breakthrough in enzyme screening, pathway optimization, and production technology, etc. Extremophiles play an important role in biorefinery by providing novel metabolic pathways and catalytically stable/robust enzymes that are able to act as biocatalysts under harsh industrial conditions on their own. This review summarizes the potential application of thermophilic, psychrophilic alkaliphilic, acidophilic, and halophilic bacteria and extremozymes in the pretreatment, saccharification, fermentation, and lignin valorization process. Besides, the latest studies on the engineering bacteria of extremophiles using metabolic engineering and synthetic biology technologies for high-efficiency biofuel production are also introduced. Furthermore, this review explores the comprehensive application potential of extremophiles and extremozymes in biorefinery, which is partly due to their specificity and efficiency, and points out the necessity of accelerating the commercialization of extremozymes.
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spelling pubmed-73033642020-06-26 Recent Development of Extremophilic Bacteria and Their Application in Biorefinery Zhu, Daochen Adebisi, Wasiu Adewale Ahmad, Fiaz Sethupathy, Sivasamy Danso, Blessing Sun, Jianzhong Front Bioeng Biotechnol Bioengineering and Biotechnology The biorefining technology for biofuels and chemicals from lignocellulosic biomass has made great progress in the world. However, mobilization of laboratory research toward industrial setup needs to meet a series of criteria, including the selection of appropriate pretreatment technology, breakthrough in enzyme screening, pathway optimization, and production technology, etc. Extremophiles play an important role in biorefinery by providing novel metabolic pathways and catalytically stable/robust enzymes that are able to act as biocatalysts under harsh industrial conditions on their own. This review summarizes the potential application of thermophilic, psychrophilic alkaliphilic, acidophilic, and halophilic bacteria and extremozymes in the pretreatment, saccharification, fermentation, and lignin valorization process. Besides, the latest studies on the engineering bacteria of extremophiles using metabolic engineering and synthetic biology technologies for high-efficiency biofuel production are also introduced. Furthermore, this review explores the comprehensive application potential of extremophiles and extremozymes in biorefinery, which is partly due to their specificity and efficiency, and points out the necessity of accelerating the commercialization of extremozymes. Frontiers Media S.A. 2020-06-12 /pmc/articles/PMC7303364/ /pubmed/32596215 http://dx.doi.org/10.3389/fbioe.2020.00483 Text en Copyright © 2020 Zhu, Adebisi, Ahmad, Sethupathy, Danso and Sun. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Bioengineering and Biotechnology
Zhu, Daochen
Adebisi, Wasiu Adewale
Ahmad, Fiaz
Sethupathy, Sivasamy
Danso, Blessing
Sun, Jianzhong
Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title_full Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title_fullStr Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title_full_unstemmed Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title_short Recent Development of Extremophilic Bacteria and Their Application in Biorefinery
title_sort recent development of extremophilic bacteria and their application in biorefinery
topic Bioengineering and Biotechnology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7303364/
https://www.ncbi.nlm.nih.gov/pubmed/32596215
http://dx.doi.org/10.3389/fbioe.2020.00483
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