Mixotrophic Growth as a Tool for Increasing PHA Production in Cyanobacteria

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F21%3APU142225" target="_blank" >RIV/00216305:26310/21:PU142225 - isvavai.cz</a>

Výsledek na webu

<a href="https://attachments.waset.org/21/ebooks/september-2021-in-dubai-2021-09-29-10-43-51.pdf?fbclid=IwAR186TNU0Q2pECddNoItYvc4A4Puuo1Kn4OOpIURS0eBNK9xubBnNLtWRMc" target="_blank" >https://attachments.waset.org/21/ebooks/september-2021-in-dubai-2021-09-29-10-43-51.pdf?fbclid=IwAR186TNU0Q2pECddNoItYvc4A4Puuo1Kn4OOpIURS0eBNK9xubBnNLtWRMc</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Mixotrophic Growth as a Tool for Increasing PHA Production in Cyanobacteria

Popis výsledku v původním jazyce

Cyanobacteria are ecologically extremely important phototrophic gram-negative bacteria capable of oxygenic photosynthesis. They synthetize many interesting metabolites such as glycogen, carotenoids, but the most interesting metabolites in are polyhydroxyalkanoates (PHA). The main advantage of cyanobacteria is the fact they do not require costly organic substrate and, oppositely, cyanobacteria can fix CO2. PHA serve primarily as carbon and energy source and occur in form of intracellular granules in bacterial cells. It is possible, PHA help cyanobacteria to survive stress conditions, since increased PHA synthesis was observed during cultivation in stress conditions. PHA are microbial biopolymers which are biodegradable with similar properties as petrochemical synthetic plastics. Production of PHA by heterotrophic bacteria is expensive, for price reduction waste materials as input material are used. Possitely, cyanobacteria principally do not require organic carbon substrate since they are capable of CO

Název v anglickém jazyce

Mixotrophic Growth as a Tool for Increasing PHA Production in Cyanobacteria

Popis výsledku anglicky

Cyanobacteria are ecologically extremely important phototrophic gram-negative bacteria capable of oxygenic photosynthesis. They synthetize many interesting metabolites such as glycogen, carotenoids, but the most interesting metabolites in are polyhydroxyalkanoates (PHA). The main advantage of cyanobacteria is the fact they do not require costly organic substrate and, oppositely, cyanobacteria can fix CO2. PHA serve primarily as carbon and energy source and occur in form of intracellular granules in bacterial cells. It is possible, PHA help cyanobacteria to survive stress conditions, since increased PHA synthesis was observed during cultivation in stress conditions. PHA are microbial biopolymers which are biodegradable with similar properties as petrochemical synthetic plastics. Production of PHA by heterotrophic bacteria is expensive, for price reduction waste materials as input material are used. Possitely, cyanobacteria principally do not require organic carbon substrate since they are capable of CO

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10606 - Microbiology

Projekt

<a href="/cs/project/GF19-29651L" target="_blank" >GF19-29651L: Ekologická role polyhydroxybutyrátu u cyanobakterií</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů