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Title: KRAS-induced transcription analysis in immortalized pancreatic cells      
dateReleased:
01-19-2016
description:
We utilized non-transformed, human pancreatic ductal epithelial (HPDE) cells, previously engineered with the E6 and E7 proteins of the HPV16 virus to emulate loss of p53 and inactivation of the Rb pathway, respectively. Given the frequent activation of KRAS (>90% PDAC tumors) and its early role in pancreatic neoplasia, we sought to engineer HPDE cells containing KRASG12D to provide the appropriate context in which to screen for novel drivers that might represent KRAS effectors. The KRAS-induced transcription analysis was conducted using RNAs extracted from HPDE cells transduced with either control, wild-type KRAS or KRASG12D(pInducer) with or without DOX (100ng/ml) for 72 h, followed by hybridization of labeled cDNA onto Agilent arrays (Agilent G3 Human GE 8x60K) by the Baylor College of Medicine Genome Profiling Core Facility. multi-group comparison
privacy:
not applicable
aggregation:
instance of dataset
ID:
E-GEOD-58055
refinement:
raw
alternateIdentifiers:
58055
keywords:
functional genomics
dateModified:
01-23-2016
availability:
available
types:
gene expression
name:
Homo sapiens
ID:
A-GEOD-16699
name:
Agilent-039494 SurePrint G3 Human GE v2 8x60K Microarray 039381
accessURL: https://www.ebi.ac.uk/arrayexpress/files/E-GEOD-58055/E-GEOD-58055.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-58055/E-GEOD-58055.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=GSE58055
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

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