Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

13 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

E. coli MG1655 treated (G181D/R258C NusA) vs control (WT NusA) [II]

ABSTRACT: Transcription profiling of E. coli MG1655, representing the effect of G181D/R258C NusA in comparison to WT NusA Agilent one-color experiment,Organism: Escherichia coli ,Agilent Custom Ecoli Gene Expression Microarray 2x400k designed by Genotypic Technology Private Limited. (AMADID:72220)

ORGANISM(S): Escherichia coli

SUBMITTER: M Zuhaib Qayyum

PROVIDER: E-GEOD-77009 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

E. coli MG1655 treated (G181D/R258C NusA) vs control (WT NusA) [I]

Project description:Transcription profiling of E. coli MG1655, representing the effect of G181D/R258C NusA in comparison to WT NusA Agilent one-color experiment,Organism: Escherichia coli ,Agilent Custom Escherichia coli Gene Expression Microarray 8x60K (AMADID: 48792) designed by Genotypic Technology Private Limited. , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-03-28 | E-GEOD-77008 | biostudies-arrayexpress

Transcriptional profiling of orf19.5100/MLT1 ABC transporter knockout in Candida albicans

Project description:Recent reports have been suggested involvement of ABC transporters in various physiological roles.To get better insight about possible involvement of vacuolar ABC transporter MLT1/orf19.5100 in different physiological roles transcriptional profiling have been peformed and compared between WT(SC5314) Candida albicans cells vs putative orf19.5100 knockout cells after 6hrs growth of culture.The assay as peformed in biological duplicate sample. Agilent one-color experiment,Organism: Candida albicans ,Custom Agilent Candida albicans 8x15k Microarray Gene expression (AMADID: 026377) designed by Genotypic Technology Private Limited , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-07-25 | E-GEOD-70341 | biostudies-arrayexpress

Gene expression of 7 day combinatorial yohimbine and imipramine treated rat hippocampi

Project description:Rats treated on 7 consecutive days with either 2 injections of vehicle (Ctl) (DMSO for yohimbine, saline for imipramine) or Y+I (2mg/kg Yohimbine + 20mg/kg Imipramine) were sacrificed 2 hours post the last injection and their hippocampi used for gene expression analysis. Agilent one-color experiment,Organism: Rat, Agilent-Rat 8x60k Microarray Gene expression (AMADID: 028279), Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2015-12-31 | E-GEOD-61301 | biostudies-arrayexpress

Transcriptome response to ODC downregulation and reduced polyamine titres in tobacco

Project description:Although a lot is known about polyamines (PAs) and their functions, scientists have not yet been able to completely understand and elucidate their mode of action and interactive molecular partners. An attempt has been made in this direction by RNAi-mediated down-regulation of a key biosynthetic gene in PA metabolic pathway, ornithine decarboxylase (ODC), under a constitutive promoter and to correlate various morphological and physiological abnormalities observed in response to reduced PA titres with a genome wide transcriptome analysis of ODC-knockdown tobacco RNAi line. The analysis has not only thrown up a number of candidate genes whose expression could be directly or indirectly affected by cellular PA levels but has also been very informative with regards to the regulation of PA pathway. Tobacco wild-type and transgenic lines were grown under the culture room conditions of 16 h light at 25Â°C Agilent Tobacco Gene Expression 4x44k K (AMADID: 021113) , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-08-01 | E-GEOD-75134 | biostudies-arrayexpress

Genome-wide expression analysis of xylogenesis -related genes in Eucalyptus tereticornis

Project description:The expression pattern of transcripts involved in secondary development was determined in four genotypes of E. tereticornis using 8x60K Gene chip. The genome-wide expression data was used to develop a gene co-expression network for xylogenesis. Agilent one-color experiment, Organism: Eucalyptus,Custom Agilent Eucalyptus 8x60k Microarray Gene expression (AMADID: 59849 ) designed by Genotypic Technology Pvt.Ltd.

2016-07-03 | E-GEOD-73030 | biostudies-arrayexpress

Hippocampal response to Hypobaric Hypoxia

Project description:Sprague Dawley rats were exposed to Hypobaric Hypoxia for 1, 3 and 7 days followed isolation of Hippocampus. Microarray was performed utilizing RNA isolated from these samples. Each group included 5 animals. Agilent Rat Gene Expression 8X60K (AMADID: 028279) , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-03-01 | E-GEOD-66287 | biostudies-arrayexpress

Antifungal effect of Sesamol (Ses) on C. albicans SC5314

Project description:Transcriptional profiling of Candida cells comparing the control vs Ses treated cells Organism : Candida albicans, Agilent custom C.albicans Gene Expression 8x15k Array (AMADID: 026377) designed by Genotypic Technology Private Limited

2016-07-18 | E-GEOD-83080 | biostudies-arrayexpress

Gene expression profile of carbon starvation gene knockouts, ÎcstA and ÎyjiY, in Salmonella typhimurium

Project description:Two carbon starvation (cst) genes, cstA and yjiY, in Salmonella are predicted to mediate peptide utilization under nutrient stress. However, the mechanistic details of their function and their importance in the context of Salmonella pathogenesis is not addressed. In this study, the transcriptomes of cst gene knockouts were compared to that of wild type to check the global impact of cst genes on Salmonella metabolism as well as pathogenesis. Microarray was done for duplicate samples for each strain in late log phase of growth in LB, which is also marked by the expression of many virulence associated genes. Organism : Salmonella typhimurium , Agilent Custom Salmonella Typhimurium Gene Expression 8x15k Array (AMADID: 046639) designed by Genotypic Technology Private Limited.

2016-04-01 | E-GEOD-67315 | biostudies-arrayexpress

Genome wide host gene expression analysis in chicken lungs infected with avian influenza viruses

Project description:The mechanisms responsible for the molecular pathogenesis of the highly pathogenic avian influenza virus (HPAIV) or low pathogenic avian influenza virus (LPAIV) in avian species remain poorly understood. Thus, global immune response of chickens infected with HPAIV H5N1 (A/duck/India/02CA10/2011) and LPAIV H9N2 (A/duck/India/249800/2010) viruses was studied using microarray to identify crucial host genetic components responsive to these infection. HPAIV H5N1 induced excessive mRNA expression of cytokines (IFNA, OASL, MX1, RSAD2, IFITM5, GBP 1, IL1B, IL18, IL22, IL13, IL12B, CCL4, CCL9, CCL10, CX3CL1 etc) in lung tissues. This excessive cytokine response (cytokine storms) may cause tissue damage and high mortality in chickens. In contrast, the expression levels of most of the cytokines remained unchanged in the lungs of LPAIV H9N2 virus infected chickens. This study indicated the relationship between host cytokines response and their roles in pathogenesis in chickens infected with HPAIVs. Agilent Custom Chicken Gene Expression 8X60k (AMADID: G4102A_059389) designed by Genotypic Technology Private Limited , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-07-04 | E-GEOD-65231 | biostudies-arrayexpress

Genome wide host gene expression analysis in duck lungs infected with highly or low pathogenic H5N1 avian influenza virus

Project description:The underlying molecular mechanisms of pathogenesis and outcome of disease to different pathotypes of H5N1 influenza infection in ducks remain unclear. For that, we studied genome wide host gene expression of lung tissues infected with A/duck/India/02CA10/2011(AD2011) H5N1 virus and A/duck/Tripura/103597/2008 (AD2008) H5N1 virus in ducks using custom designed microarray. AD2011 is highly pathogenic whereas AD2008 is low pathogenic to ducks. Comparative analysis of differentially expressed genes revealed that 688 genes were commonly expressed, 877 and 1556 genes are uniquely expressed to infection with AD2011 and AD2008 virus isolate, respectively. The up-regulation of cytokines genes OAS, IL1B, IL17, IFITM2, CCL4, CXCR4, STAT3, TGFB1 and TGFB2 in the lungs tissues may cause high mortality in ducks infected with AD2011 virus. The expression of important antiviral immune genes IFIT5, IFITM5, RSAD2, EIF2AK2 (PKR), Mx, Î²-defensins, TRIM23 and SLC16A3 to AD2008 infection, but not in AD2011 infection, cause the host may fine-tune their innate immune responses and prevent from cytokines storms and tissue damage. Several immune related Gene ontology (GO) terms and immune pathways activated were qualitatively similar but quantitatively different to both virus infections. Based on these findings, we conclude that subtle differences in host immune responses may determine the different outcome of H5N1 infection in ducks. Agilent Custom Duck Gene Expression 8X60k (AMADID: G4102A_059612) designed by Genotypic Technology Private Limited , Labeling kit: Agilent Quick-Amp labeling Kit (p/n5190-0442)

2016-07-04 | E-GEOD-65230 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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