Mountain View
biomedical and healthCAre Data Discovery Index Ecosystem
help Advanced Search
Title: A549, human alveolar adenocarcinoma cell, treated with aldehyde      
dateReleased:
03-18-2014
description:
To gain deeper insight into the mechanism of toxicity, it is important to identify and characterize mRNAs profiles involved in responses to specific classes of toxicants in conjunction with their impact on gene expression levels. However, few reports have described the effects of toxicants on mRNA expression profiles. Taking into account the prominent role of mRNAs in cancer development, progression, cell cycle control, and proliferation-related processes, it is likely that mRNAs are involved in the toxic response induced by carcinogens. Aldehydes are a well-characterized class of human carcinogens. In the present study, we documented the different expression profiles of mRNAs in environmental carcinogen-exposed A549 cells by mRNA microarray analysis. To evaluate the change in mRNA expression levels, human alveolar cells(A549) were exposed to seven lower-molecular-weight saturated aliphatic aldehyde (LSAAs) for 48h. mRNA expression analysis was conducted using a 4x44k human whole genome oligo microarray (Agilent Technologies, USA).
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-56005
refinement:
raw
alternateIdentifiers:
56005
keywords:
functional genomics
dateModified:
06-03-2014
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-13497
name:
Agilent-026652 Whole Human Genome Microarray 4x44K v2 (Probe Name version)
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-56005/E-GEOD-56005.raw.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-56005/E-GEOD-56005.processed.1.zip
storedIn:
ArrayExpress
qualifier:
gzip compressed
format:
TXT
accessType:
download
authentication:
none
authorization:
none
accessURL: https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE56005
storedIn:
Gene Expression Omnibus
qualifier:
not compressed
format:
HTML
accessType:
landing page
primary:
true
authentication:
none
authorization:
none
abbreviation:
EBI
homePage: http://www.ebi.ac.uk/
ID:
SCR:004727
name:
European Bioinformatics Institute
homePage: https://www.ebi.ac.uk/arrayexpress/
ID:
SCR:002964
name:
ArrayExpress
Similar Datasets

Feedback?

If you are having problems using our tools, or if you would just like to send us some feedback, please post your questions on GitHub.