Characterizing isoprene production in cyanobacteria-Insights into the effects of light, temperature, and isoprene on Synechocystis sp. PCC 6803

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652079%3A_____%2F23%3A00572613" target="_blank" >RIV/86652079:_____/23:00572613 - isvavai.cz</a>
Alternative codes found
RIV/61388971:_____/23:00572613
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0960852423004947?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0960852423004947?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.biortech.2023.129068" target="_blank" >10.1016/j.biortech.2023.129068</a>

Result language
angličtina
Original language name
Characterizing isoprene production in cyanobacteria-Insights into the effects of light, temperature, and isoprene on Synechocystis sp. PCC 6803
Original language description
Engineering cyanobacteria for the production of isoprene and other terpenoids has gained increasing attention in the field of biotechnology. Several studies have addressed optimization of isoprene synthesis in cyanobacteria via enzyme and pathway engineering. However, only little attention has been paid to the optimization of cultivation conditions. In this study, an isoprene-producing strain of Synechocystis sp. PCC 6803 and two control strains were grown under a variety of cultivation conditions. Isoprene production, as quantified by modified membrane inlet mass spectrometer (MIMS) and interpreted using Flux Balance Analysis (FBA), increased under violet light and at elevated temperature. Increase of thermotolerance in the isoprene producer was attributed to the physical presence of isoprene, similar to plants. The results demonstrate a beneficial effect of isoprene on cell survival at higher temperatures. This increased thermotolerance opens new possibilities for sustainable bio-production of isoprene and other products.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10606 - Microbiology

Project
<a href="/en/project/EF16_026%2F0008413" target="_blank" >EF16_026/0008413: Strategic Partnership for Environmental Technologies and Energy Production</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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