Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Electrode biofilm of microbial electrosynthesis reactors

ABSTRACT: Electrode biofilm of microbial electrosynthesis reactors Raw sequence reads

PROVIDER: PRJNA809426 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	SRR18116727_1.fastq.gz	Fastqsanger.gz
	SRR18116727_2.fastq.gz	Fastqsanger.gz
	SRR18116728_1.fastq.gz	Fastqsanger.gz
	SRR18116728_2.fastq.gz	Fastqsanger.gz
	SRR18116729_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 16

Similar Datasets

microbial electrosynthesis reactors

Project description:microbial electrosynthesis reactors Raw sequence reads

| PRJNA1062905 | ENA

microbial electrosynthesis reactors with different inorganic carbon feeding

Project description:microbial electrosynthesis reactors with different inorganic carbon feeding Raw sequence reads

| PRJNA1088887 | ENA

Microbial electrosynthesis

Project description:Microbial electrosynthesis Raw sequence reads

| PRJNA833556 | ENA

Biofilm-driven Microbial ElectroSynthesis in CA and CP reactors - 16S rDNA

Project description:Microbial electrosynthesis (MES) electrode microbiome encompassing microorganisms able to reduce carbon dioxide (CO2), in commodity and specialty chemicals from electrical energy obtained from renewable sources. Targeted loci

| PRJNA1071877 | ENA

Microbial electrosynthesis

Project description:Methanol as a co-substrate in the microbial electrosynthesis

| PRJEB61945 | ENA

microbial species from the biofilm in MEC reactors

Project description:Biofilm communities in MEC reactors

| PRJNA427844 | ENA

Syntrophic interactions within the multi-species exoelectrogenic biofilm community in bio-electrochemical systems

Project description:Anode-associated multi-species exoelectrogenic biofilms are essential to the function of bioelectrochemical systems (BESs). The investigation of electrode-associated biofilms is critical to advance understanding of the function of individual members within communities that thrive using an electrode as the terminal electron acceptor. This study focusses on the analysis of a model biofilm community consisting of Shewanella oneidensis, Geobacter sulfurreducens and Geobacter metallireducens. The conducted experiments revealed that the organisms can build a stable biofilm on an electrode surface that is rather resilient to changes in the redox potential of the anode surface. The community operated at maximum electron transfer rates with electrode potentials of 0.04 V versus normal hydrogen electrode. Current densities decreased gradually with lower potentials and reached half-maximal values at -0.08 V. A positive interaction of the individual strains could be observed in our experiments. At least S. oneidensis and G. sulfurreducens show an upregulation of their central metabolism as a response to cultivation under mixed-species conditions. Interestingly, G. sulfurreducens was detected in the planktonic phase of the bioelectrochemical reactors only in mixed-culture experiments but not when it was grown in the absence of the other two organisms. It is possible that G. sulfurreducens cells used flavins which were released by S. oneidensis cells as electron shuttles. This would allow the organism to broaden its environmental niche. To the best of our knowledge, this is the first study describing the dynamics of biofilm formation of a model exoelectrogenic community, the resilience of the biofilm, and the molecular responses towards mixed-species conditions.

2017-01-18 | GSE79750 | GEO

TnSeq of Enterococcus faecalis OG1RF Tn mutants in biofilm and planktonic samples

Project description:Enterococcus faecalis is a common commensal organism and a prolific nosocomial pathogen that causes biofilm-associated infections. Numerous E. faecalis OG1RF genes required for biofilm formation have been identified, but few studies have compared genetic determinants of biofilm formation and biofilm morphology across multiple conditions. Here, we cultured transposon (Tn) libraries in CDC biofilm reactors in two different media and used Tn sequencing (TnSeq) to identify core and accessory biofilm determinants, including many genes that are poorly characterized or annotated as hypothetical. Multiple secondary assays (96-well plates, submerged Aclar, and MultiRep biofilm reactors) were used to validate phenotypes of new biofilm determinants.

2021-04-03 | GSE171419 | GEO

Transcriptomic analyses of Lysinibacillus varians GY32 respiring with electrode or oxygen [RNA-seq G]

Project description:Lysinibacillus varians GY32 is a filamentous bacteria that can generate electricity in microbial fuel cells. To find potential genes participating in the electron transfer to electrode of Lysinibacillus varians GY32, we compared the gene expression profiles of this bacteria with yeast extract as electron donor and two electron acceptors, i.e. oxygen and electrode in microbial fuel cells. The results showed that several cytochrome c genes might play specific roles in the extracellular electron transfer to electrode in this strain.

2021-01-29 | GSE165754 | GEO

Transcriptomic analyses of Lysinibacillus varians GY32 respiring with electrode or oxygen [RNA-seq K]

Project description:Lysinibacillus varians GY32 is a filamentous bacteria that can generate electricity in microbial fuel cells. To find potential genes participating in the electron transfer to electrode of Lysinibacillus varians GY32, we compared the gene expression profiles of this bacteria with acetate as electron donor and two electron acceptors, i.e. oxygen and electrode in microbial fuel cells. The results showed that several cytochrome c genes might play specific roles in the extracellular electron transfer to electrode in this strain.

2021-01-29 | GSE165753 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data