Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Caenorhabditis elegans N2: Control vs. Lysinibacillus sphaericus-fed

ABSTRACT: Transcriptional profiling of Caenorhabditis elegans comparing control E. coli OP50-fed C. elegans with L. sphaericus-fed C. elegans Two-condition experiment, E. coli OP50-fed C. elegans vs. L. sphaericus-fed C. elegans

ORGANISM(S): Caenorhabditis elegans

SUBMITTER: Junhyeok Go

PROVIDER: E-GEOD-54682 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Caenorhabditis elegans N2: Control vs. Lysinibacillus sphaericus-fed

Project description:Transcriptional profiling of Caenorhabditis elegans comparing control E. coli OP50-fed C. elegans with L. sphaericus-fed C. elegans

2014-04-01 | GSE54682 | GEO

Characterization of the genes that were regulated by feeding with Lactococcus kimchii

Project description:In the present study, we investigated the effect of Lactococcus kimchii on healthspan using Caenorhabditis elegans as a model animal. The healthspan of the adult C. elegans fed the mixture of E. coli OP50 and Lactococcus kimchii was significantly longer than that of animals fed sole OP50 (control). Transcriptional profiling comparing Lactococcus kimchii- and control-fed animals suggested that genes related to insulin-like signaling pathway were upregulated by Lactococcus kimchii.

2023-10-23 | GSE245679 | GEO

Characterization of the genes that were regulated by feeding with Lactococcus lactis strains

Project description:In the present study, we investigated the effect of Lactobacillus lactis on healthspan using Caenorhabditis elegans as a model animal. The healthspan of the adult C. elegans fed the mixture of E. coli OP50 and Lactobacillus lactis NBRC 100913 or NBRC 12007 strains was significantly longer than that of animals fed sole OP50 (control). Transcriptional profiling comparing Lactobacillus lactis- and control-fed animals suggested that genes related to “locomotion” were upregulated by Lactobacillus lactis.

2023-09-25 | GSE243721 | GEO

Caenorhabditis elegans infected with Staphylococcus aureus

Project description:Young adult fer-15;fem-1 Caenorhabditis elegans were infected with Staphylococcus aureus for 8 h to determine the transcriptional host response to Staphylococcus aureus. Analysis of differential gene expression in C. elegans young adults exposed to two different bacteria: E. coli strain OP50 (control), wild-type Staphylococcus aureus RN6390. Samples were analyzed at 8 hours after exposure to the different bacteria. These studies identified C. elegans genes induced by pathogen infection. Keywords: response to pathogen infection, innate immunity, host-pathogen interactions

2010-06-12 | GSE21819 | GEO

Caenorhabditis elegans infected with Enterococcus

Project description:Young adult N2 Caenorhabditis elegans were infected with Enterococcus faecalis or Enterococcus faecium for 8 h to determine the transcriptional host response to each enterococcal species. Analysis of differential gene expression in C. elegans young adults exposed to four different bacteria: heat-killed Escherichia coli strain OP50 (control), wild-type E. faecalis MMH594, wild-type E. faecium E007, or Bacillus subtilis PY79 (sigF::kan). Samples were analyzed at 8 hours after exposure to the different bacteria. These studies identified C. elegans genes induced by pathogen infection. Brain-heart infusion agar plates (10 ug/ml kanamycin) were used.

2018-02-14 | GSE95636 | GEO

Bacillus licheniformis isolated from Korean traditional food resources enhances the lifespan of Caenorhabditis elegans through serotonin signaling

Project description:The C. elegans lifespan in the presence of Bacillus licheniformis caused induction of a large number of genes associated with anti-aging activiy including beta-oxidation Inaddition, these results indicate the B. licheniformis enhances the lifespan of Caenorhabditis elegans through serotonin signaling Two-condition experiment, C. elegans with B. lichemiformis 141 or E. coli OP50 (conrol) for 24 h. For preparing the total RNA, C. elegans were exposed to 20 mg of bacterial lawn in NGN agar for 24 h.

2015-11-05 | E-GEOD-63056 | biostudies-arrayexpress

Characterization of the genes that were regulated by feeding with CBM 588

Project description:In the present study, we investigated the effect of CBM 588 on lifespan and multiple-stress resistance using Caenorhabditis elegans as a model animal. When adult C. elegans were fed a standard diet of Escherichia coli OP50 or CBM 588, the lifespan of the animals fed CBM 588 was significantly longer than that of animals fed OP50. Moreover, the worms fed CBM 588 were more resistant to certain stressors, including infections with pathogenic bacteria, UV irradiation, and the metal stressor Cu2+. CBM 588 failed to extend the lifespan of the daf-2/IR, daf-16/FOXO and skn-1/Nrf2 mutants. Transcriptional profiling comparing CBM 588-fed and control-fed animals suggested that DAF-16-dependent class II genes were regulated by CBM 588. In conclusion, CBM 588 extends the lifespan of C. elegans probably through regulation of the insulin/IGF-1 signaling (IIS) pathway and the Nrf2 transcription factor, and CBM 588 improves resistance to several stressors in C. elegans.

2018-12-01 | GSE123163 | GEO

Caenorhabditis elegans strain:N2

Project description:Caenorhabditis elegans

| PRJNA268307 | ENA

Caenorhabditis elegans infection with Candida albicans

Project description:N2 young adult animals were analyzed four hours after exposure to wild-type Candida albicans DAY185, heat-killed C. albicans DAY185 and heat-killed Escherichia coli OP50, all on Brain Heart Infusion (BHI) agar. It was necessary to use heat-killed E. coli OP50 as a control for these experiments because live E. coli OP50 (the normal nematode food source) is pathogenic to nematodes on BHI agar. These data identify the C. elegans genes that are differentially regulated during nematode infection with a human fungal pathogen.

2011-06-04 | GSE27401 | GEO

Insights into the genetic influences of the microbiota on the life span of a host

Project description:To investigate the effect of mutant E. coli on Caenorhabditis elegans, we performed gene expression profiling of RNA-seq data from Caenorhabditis elegans fed with different E. coli mutants.

2022-09-30 | GSE214285 | 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