GEO DataSets

(Submitter supplied) Estrogen reduces brain injury after experimental cerebral ischemia in part through a genomic mechanism of action. Using DNA microarrays, we analyzed the genomic response of the brain to estradiol, and we identified a transcript, cocaine- and amphetamine-regulated transcript (CART), that is highly induced in the cerebral cortex by estradiol under ischemic conditions. Using in vitro and in vivo models of neural injury, we confirmed and characterized CART mRNA and protein up-regulation by estradiol in surviving neurons, and we demonstrated that i.v. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Dataset:

GDS2311

Platform:

GPL85

4 Samples

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Analysis of ischemic cerebral cortices of ovariectomized animals on a regimen of 1 subcutaneous 17beta-estradiol pellet for 1 week. Ischemia was induced by middle cerebral artery occlusion. Results provide insight into the basis of estrogen's protective effect in experimental cerebral ischemia.

Organism:

Rattus norvegicus

Type:

Expression profiling by array, count, 2 agent sets

Platform:

GPL85

Series:

GSE5315

4 Samples

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(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 08, 2012: annotation table updated with netaffx build 32 June 27, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site The RG-U34 set includes 3 arrays with a total of 26379 entries and was indexed 29-Jan-2002. more...

Organism:

Rattus norvegicus

98 DataSets

174 Series

1 Related Platform

3495 Samples

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