NASCArrays Information at The BAR

Welcome to NASCArrays information at the BAR. This page hosts meta-information from the NASCArrays service (2002-2013). This information was parsed from text files available on the NASCArrays site. NASCArrays data is on iPlant server. To download experiment data from iPlant, please click on the experiment number. To download the CEL files, please click on the ftp link.

Experiment:181
Title:AtGenExpress:Cytokinin treatment of seedlings
Date:2005-02-02
Description:AtGenExpress: A multinational coordinated effort to uncover the transcriptome of the multicellular model organism Arabidopsis thaliana The activity of genes and their encoded products can be regulated in several ways, but transcription is the primary level, since all other modes of regulation (RNA splicing, RNA and protein stability, etc.) are dependent on a gene being transcribed in the first place. The importance of transcriptional regulation has been underscored by the recent flood of global expression analyses, which have confirmed that transcriptional co-regulation of genes that act together is the norm, not the exception. Moreover, many studies suggest that evolutionary change is driven in large part by modifications of transcriptional programs. An essential first step toward deciphering the transcriptional code is to determine the expression pattern of all genes. With this goal in mind, an international effort to develop a gene expression atlas of Arabidopsis has been underway since fall 2003. This project, dubbed AtGenExpress, is funded by the DFG, and will provide the Arabidopsis community with access to a large set of Affymetrix microarray data. As part of this collaboration, we have generated expression data from 80 biologicaly different samples in triplicate.Wild-type and ARR22 overexpressing seedlings were treated with t-zeatin for 3 hours
ftp Link:ftp Link

Slide Information:
Slide IDSlide NameGenetic BackgroundTissueStock CodeCel File
NO.102937complete plant N1092NO10.cel
Treatment: No treatment
NO.112938complete plant N1092NO11.cel
Treatment: No treatment
NO.122939complete plant N1092NO12.cel
Treatment: No treatment
NO.19-22940complete plant N1092NO192.cel
Treatment: 20uM t-zeatin for 3h
NO.20-22941complete plant N1092NO202.cel
Treatment: 20uM t-zeatin for 3h
NO.21-22942complete plant N1092NO212.cel
Treatment: 20uM t-zeatin for 3h
NO.282943complete plant NO28.cel
Treatment: No treatment
NO.292944complete plant NO29.cel
Treatment: No treatment
NO.302945complete plant NO30.cel
Treatment: No treatment
NO.312946complete plant NO31.cel
Treatment: 20uM t-zeatin for 3h
NO.322947complete plant NO32.cel
Treatment: 20uM t-zeatin for 3h
NO.332948complete plant NO33.cel
Treatment: 20uM t-zeatin for 3h