Effect of surfactants on the biofilm of Rhodococcus erythropolis, a potent degrader of aromatic pollutants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F12%3A43893357" target="_blank" >RIV/60461373:22330/12:43893357 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.nbt.2012.04.005" target="_blank" >http://dx.doi.org/10.1016/j.nbt.2012.04.005</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nbt.2012.04.005" target="_blank" >10.1016/j.nbt.2012.04.005</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of surfactants on the biofilm of Rhodococcus erythropolis, a potent degrader of aromatic pollutants

Popis výsledku v původním jazyce

Bioremediation processes based on biofilms are usually very effective. The presence of (bio)surfactants in such processes can increase bioavailability of hydrophobic pollutants in aqueous phase. However, surfactants can affect the biofilm as well as individual microbial cells in different ways. Biosurfactants produced by a microbial population can be involved in the final structure of biofilm. An external application of synthetic surfactants or 'foreign' biosurfactants often results in partial or complete destruction of the biofilm and their high concentrations also have a toxic effect on microbial cells. Finding a suitable surfactant and its concentration, which would minimize the negative effects mentioned above, would allow to construct effective bioremediation processes using the benefits of both the biofilm and the surfactant. In this context, G + bacterium Rhodococcus erythropolis, which has a wide potential for biodegradation of aromatic compounds, was studied. High surface hydr

Název v anglickém jazyce

Effect of surfactants on the biofilm of Rhodococcus erythropolis, a potent degrader of aromatic pollutants

Popis výsledku anglicky

Bioremediation processes based on biofilms are usually very effective. The presence of (bio)surfactants in such processes can increase bioavailability of hydrophobic pollutants in aqueous phase. However, surfactants can affect the biofilm as well as individual microbial cells in different ways. Biosurfactants produced by a microbial population can be involved in the final structure of biofilm. An external application of synthetic surfactants or 'foreign' biosurfactants often results in partial or complete destruction of the biofilm and their high concentrations also have a toxic effect on microbial cells. Finding a suitable surfactant and its concentration, which would minimize the negative effects mentioned above, would allow to construct effective bioremediation processes using the benefits of both the biofilm and the surfactant. In this context, G + bacterium Rhodococcus erythropolis, which has a wide potential for biodegradation of aromatic compounds, was studied. High surface hydr

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EI - Biotechnologie a bionika

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI1%2F456" target="_blank" >FR-TI1/456: *Vývoj a zavedení nástrojů aditivně modulujících proces bioremediace půdy a vody.</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

New Biotechnology

ISSN

1871-6784

e-ISSN

—

Svazek periodika

30

Číslo periodika v rámci svazku

květen

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

62-68

Kód UT WoS článku

000309888300010

EID výsledku v databázi Scopus

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