GSM673421[Accession] - GEO DataSets

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Items: 3

Select item 2000272361.

Gene expression analysis of cardiac left-ventricle tissue from hybrid mice harboring the Scn5a-1798insD/+ mutation

(Submitter supplied) Prolonged electrocardiographic indices reflecting myocardial impulse conduction and repolarization are risk factors for sudden cardiac death and drug-induced arrhythmia. The PR-interval, QRS-duration and QT-interval are heritable traits influenced by multiple genetic and environmental factors. The genetic underpinnings of these traits are still largely unknown. In this study, we leveraged the variability in cardiac gene expression and the variation in PR-, QRS- and QT-intervals among F2 mice harboring the cardiac sodium ion-channel mutation Scn5a-1798insD/+ derived from the 129P2-Scn5a1798insD/+ and FVB/NJ-Scn5a1798insD/+ cross, to isolate novel genes and biological pathways impacting on cardiac conduction and repolarization.

Organism:: Mus musculus

Type:: Expression profiling by array

Platform:: GPL6885
120 Samples

Download data: TXT

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Accession:: GSE27236

ID:: 200027236

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Select item 1000068852.

Illumina MouseRef-8 v2.0 expression beadchip

(Submitter supplied) The MouseRef-8 v2.0 Expression BeadChip offer the most up-to-date content for whole-genome expression profiling in the mouse. Featuring content derived from the National Center for Biotechnology Information Reference Sequence (NCBI RefSeq) database (Build 36, Release 22). Please use the GEO Data Submission Report Plug-in v1.0 for Gene Expression which may be downloaded from https://icom.illumina.com/icom/software.ilmn?id=234 to format the normalized and raw data. more...