Unknown,Transcriptomics,Genomics,Proteomics

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Prion infected ScN2a and GT1


ABSTRACT: A comparison of prion infected and non-infected samples from neuroblastoma cells (N2a), and a comparison of prion infected and non-infected samples from hypothalmus cells (GT1). 11 dual-color DNA-chip hybridizations of cDNAs were made. Keywords: other

ORGANISM(S): Mus musculus

SUBMITTER: Johannes Beckers 

PROVIDER: E-GEOD-1803 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Cell line dependent RNA expression profiles of prion-infected mouse neuronal cells.

Greenwood Alex D AD   Horsch Marion M   Stengel Anna A   Vorberg Ina I   Lutzny Gloria G   Maas Elke E   Schädler Sandra S   Erfle Volker V   Beckers Johannes J   Schätzl Hermann H   Leib-Mösch Christine C  

Journal of molecular biology 20050412 3


The overall impact of prion disease on gene expression is not well characterized. We have carried out a large-scale expression analysis of specific cell types commonly employed in studies of prion disease. Neuroblastoma cells (N2a) and hypothalamic neuronal cells (GT1) can be persistently infected with mouse-adapted scrapie prions, the latter demonstrating cytopathologic effects associated with prion neuropathology. Exploiting a mouse DNA microarray containing approximately 21,000 spotted cDNAs,  ...[more]

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