E-MTAB-2023 - cDNA microarray assessment of early gene expression profiles in Escherichia coli cells exposed to a mixture of heavy metals

Status
Released on 31 October 2013, last updated on 3 June 2014
Organism
Escherichia coli DH5-a
Samples (36)
Array (1)
Protocols (7)
Description
Our main objective was to study the changes in cDNA microarray gene expression profiles of E. coli cells exposed to different doses of a polymetallic solution containing Ag (I), Pb (II), Cd (II), Cu (II), Ni (II) and Zn (II)) over three exposure times (5, 10 and 15 minutes). Control cells grown in the absence of metals were also included in the experiment.
Experiment types
transcription profiling by array, co-expression, compound treatment, in vivo
Contacts
MIAME
PlatformsProtocolsFactorsProcessedRaw
Files
Investigation descriptionE-MTAB-2023.idf.txt
Sample and data relationshipE-MTAB-2023.sdrf.txt
Raw data (1)E-MTAB-2023.raw.1.zip
Processed data (1)E-MTAB-2023.processed.1.zip
Array designA-MEXP-2232.adf.txt
Links