Abstract：
:This study demonstrates that increased NADPH production can improve biomass and ethanol production in cyanobacteria. We over-expressed the endogenous zwf gene, which encodes glucose-6-phosphate dehydrogenase of pentose phosphate pathway, in the model cyanobacterium Synechocystis sp. PCC 6803. zwf over-expression resulted in increased NADPH production, and promoted biomass production compared to the wild type in both autotrophic and mixotrophic conditions. Ethanol production pathway including NADPH-dependent alcohol dehydrogenase was also integrated with and without zwf over-expression. Excessive NADPH production by zwf over-expression could improve both biomass and ethanol production in the autotrophic conditions.
journal_name
Bioresour Technoljournal_title
Bioresource technologyauthors
Choi YN,Park JMdoi
10.1016/j.biortech.2016.02.056subject
Has Abstractpub_date
2016-08-01 00:00:00pages
54-57eissn
0960-8524issn
1873-2976pii
S0960-8524(16)30189-4journal_volume
213pub_type
杂志文章abstract：:In order to elucidate the instability mechanism, screen early warning indicators, and propose control measures, the mesophilic digestion of vegetable waste (VW) was carried out at organic loading rates (OLR) of 0.5, 1.0, and 1.5g volatile solid (VS)/(Ld). The process parameters, including biogas components, volatile f...
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abstract：:This article has been withdrawn at the request of the authors and editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy. ...
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journal_title：Bioresource technology
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更新日期：2020-02-01 00:00:00
