Towards a super H-2 producer: Improvements in photofermentative biohydrogen production by genetic manipulations

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dc.contributor.authorKars, Goekhan
dc.contributor.authorGunduz, Ufuk
dc.date.accessioned2020-03-26T18:05:28Z
dc.date.available2020-03-26T18:05:28Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractPhotofermentative hydrogen production by purple non-sulfur bacteria is a potential candidate among biological hydrogen production methods. Hydrogen is produced under anaerobic conditions in light using different organic substrates as carbon source. The hydrogen evolution occurs mainly through the catalytic activity of the nitrogenases under non-repressive concentrations of ammonia. However, total hydrogen production is constrained due to several reasons in purple non-sulfur (PNS) bacteria, such as consumption of hydrogen by uptake hydrogenase, inefficient hydrogen production capacity of nitrogenase, limited electron flow to the nitrogenase, sensitivity of nitrogenase towards ammonia, etc. Hence, PNS bacteria need to be manipulated genetically to overcome these limitations and to make the process practically feasible. This review focuses on various approaches for the genetic improvement of biohydrogen production by PNS bacteria. (C) 2010 Professor T. Nejat Veziroglu. Published by Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipSelcuk UniversitySelcuk Universityen_US
dc.description.sponsorshipThe support from Selcuk University Scientific Research Fund is acknowledged gratefully.en_US
dc.identifier.doi10.1016/j.ijhydene.2010.04.037en_US
dc.identifier.endpage6656en_US
dc.identifier.issn0360-3199en_US
dc.identifier.issn1879-3487en_US
dc.identifier.issue13en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage6646en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.ijhydene.2010.04.037
dc.identifier.urihttps://hdl.handle.net/20.500.12395/25435
dc.identifier.volume35en_US
dc.identifier.wosWOS:000280601600024en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDen_US
dc.relation.ispartofINTERNATIONAL JOURNAL OF HYDROGEN ENERGYen_US
dc.relation.publicationcategoryDiğeren_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBiohydrogenen_US
dc.subjectPNS bacteriaen_US
dc.subjectPhotofermentationen_US
dc.subjectGenetic manipulationsen_US
dc.titleTowards a super H-2 producer: Improvements in photofermentative biohydrogen production by genetic manipulationsen_US
dc.typeReviewen_US

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