Browse
Submit Data
Databases
API
Help

Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcription profiling of 5 tumor colorectal cancer biopsies vs normal on multiple platforms

ABSTRACT: Cross-platform target gene screening in colorectal cancer (CRC): we have compared 25 tumoural CRC biopsies against their normal counterpart in 30 hybridizations with a home-made cDNA array (CNIO oncochip) and 16 hybridisations with a custom oligoarray (Agilent Technologies).

ORGANISM(S): Homo sapiens

DISEASE(S): Colon cancer Dukes C

SUBMITTER: Luis Lombardia

PROVIDER: E-MEXP-100 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Transcription profiling of human nodal peripheral T-cell lymphomas

Project description:Microarray technology was used to monitor the level of expression of 7,657 human genes in a set of 35 nodal peripheral T-cell lymphomas.

2007-01-30 | E-TABM-191 | biostudies-arrayexpress

Transcription profiling of Phytobacterium profundum SS9 strain cells grown at two different pressure conditions 0.1 MPa and at 28 MPa

Project description:P. profundum SS9 strain cells were grown at two different pressure conditions 0.1 MPa and at 28 MPa. RNA extracted from the two different cultures was labelled with Cy5 and Cy3 and competitively hybridized on the same slide.

2005-07-28 | E-MEXP-210 | biostudies-arrayexpress

Transcription profiling of patients with diffuse large B-cell lymphoma who do or do not respond to treatment to identify biological markers of sensivity to high-clinical-risk-adapted therapy

Project description:Microarray technology was used to identify new predictive biomarkers in samples of clinically homogeneus patients.

2008-10-26 | E-TABM-364 | biostudies-arrayexpress

Transcription profiling of maize to identify gene expression changes after chilling for 28 hours (acclimation phase)

Project description:The aim of this study was to identify alarm (fast) and acclimation phase (delayed) changes in the gene expression pattern in leaves of maize (CM 109 genotype) subjected to moderate chilling for 28 hours.

2009-11-01 | E-MEXP-1865 | biostudies-arrayexpress

Transcription profiling of wild type and jasmonate deficient mutant aos Arabidopsis plants in control conditions

Project description:comparison of the transcriptome of Columbia WT and the jasmonate deficient mutant aos (allene oxide synthase)in control conditions.

2008-02-01 | E-ATMX-36 | biostudies-arrayexpress

Transcription profiling of wild type and trienoic fatty acid deficient mutant fad3-2/fad7-2/fad8 Arabidopsis plants in control conditions

Project description:comparison of the transcriptome of Columbia-0 WT and the trienoic fatty acid deficient mutant fad3-2/fad7-2/fad8 in control conditions.

2008-02-01 | E-ATMX-37 | biostudies-arrayexpress

Transcription profiling of honey bee queens treated with carbon dioxide and physical manipulation vs virgin controls

Project description:Mating is a complex process that causes many behavioral and physiological changes, but the factors triggering these changes and the underlying molecular processes are not well characterized. Honey bee queens provide a convenient system for dissecting these factors (e.g., physical manipulation, insemination volume, insemination substance) via instrumental insemination. We examined the effects of carbon dioxide (CO2), a commonly used anesthetic in instrumental insemination that causes changes similar to those observed after mating, and physical manipulation, which presumably mimics the act of copulation, on the brain transcriptional changes in honey bee queens. We found significant gene overlap between our study and previous mating studies in honey bee queens and Drosophila. This suggests that molecular pathways regulating the mating process are conserved across different mating regimes of honey bees as well as across insect orders.

2011-01-30 | E-MEXP-2646 | biostudies-arrayexpress

Transcription profiling and idenrification of gene expression signatures associated with favourable or unfavourable treatment response and clinical outcome of Hodgkin lymphoma patients

Project description:Identification of gene expression signatures associated with favourable or unfavourable treatment response and clinical outcome of Hodgkin lymphoma patients.

2006-06-01 | E-MEXP-507 | biostudies-arrayexpress

Transcription profiling of heptatocytes from mice given a high-copper diet

Project description:In order to study the physiological consequences of a high-copper diet on hepatic gene expression, 6 mM CuCl2 was added to the drinking water for a period of 1 month. After this period, livers of seven control mice and eight copper-treated mice were isolated and were subjected to microarray analysis and copper measurements. The hepatic gene expression profile of copper-treated mice was compared to non-treated mice using a pooled reference.

2007-06-01 | E-MEXP-745 | biostudies-arrayexpress

Transcription profiling of human hepatocytes in response to copper overload at nine time points

Project description:Nine time points for microarray analysis were chosen to study early and late transcriptional responses in copper metabolism upon copper overload in HepG2 cells. Samples of copper-treated cells were hybridized using non-treated samples as a reference.

2007-06-01 | E-MEXP-753 | 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