Comment[ArrayExpressAccession] E-GEOD-31447 Public Release Date 2011-08-22 Investigation Title Effect of endoplasmic reticulum stress on gene expression in lymphoblastoid cell lines. Comment[Submitted Name] Effect of endoplasmic reticulum stress on gene expression in lymphoblastoid cell lines. Experiment Description The ER stress inducing agent Thapsigargin (TG) and/or the cytoprotective agent Salubrinal were applied to lymphoblastoid cell lines. TG induced lytic replication as well as a distinct pattern of gene expression changes. This study was designed to identify host genes mediating lytic replication secondary to ER stress. DMSO or TG applied for 6 hrs then washed out, immediately followed by either (i) DMSO, or (ii) SAL resulting in 4 conditions (DMSO, TG, SAL, or TG+SAL). Total RNA harvested at 3, 24 or 72hrs for Affymetrix analysis. Date of Experiment Term Source Name EFO Term Source Version Term Source File http://www.ebi.ac.uk/efo/efo.owl Person Last Name Rosendorff Rosendorff Person First Name Adam Adam Person Mid Initials Person Email arosendorff@gmail.com Person Affiliation University of Pittsburgh Person Phone 412-692-9015 Person Fax Person Address Pathology, University of Pittsburgh, 530 45th Street, 3rd Fl, Bay 9, Pittsburgh, PA, USA Person Roles submitter Person Roles Term Source REF Person Roles Term Accession Number Normalization Type Normalization Term Accession Number Normalization Term Source REF Replicate Type Replicate Term Accession Number Replicate Term Source REF Experimental Design Experimental Design Term Accession Number Experimental Design Term Source REF Quality Control Type Quality Control Term Accession Number Quality Control Term Source REF Protocol Name P-GSE31447-1 P-GSE31447-5 P-GSE31447-4 P-GSE31447-2 P-GSE31447-7 P-GSE31447-3 P-GSE31447-6 Protocol Description ID_REF =
VALUE = RMA signal Standard Affymetrix Protocol Standard Affymetrix Protocol Trizol Standard Affymetrix Standard Affymetrix Protocol RMA, Expression Console Protocol Software Protocol Hardware Protocol Contact Protocol Type bioassay_data_transformation image_aquisition hybridization nucleic_acid_extraction nucleic_acid_extraction labeling feature_extraction Protocol Term Source REF Protocol Term Accession Number Experimental Factor Name TREATMENT TIME Experimental Factor Type treatment time Experimental Factor Term Source REF Experimental Factor Term Accession Number Publication Title ER-stress causes Epstein-Barr virus lytic replication. Publication Author List Taylor GM, Raghuwanshi SK, Rowe DT, Wadowsky R, Rosendorff A PubMed ID 21849482 Publication DOI 10.1182/blood-2011-04-347112 Publication Status Publication Status Term Source REF Publication Status Term Accession Number Comment[SecondaryAccession] GSE31447 Comment[GEOLastUpdateDate] 2011-08-22 Comment[AEExperimentType] transcription profiling by array Comment[GEOReleaseDate] 2011-08-21 Comment[ArrayExpressSubmissionDate] 2011-08-16 SDRF File E-GEOD-31447.sdrf.txt