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Mouse cardiac tissue: Vehicle treated control vs. 15mg/kg doxorubicin

ABSTRACT: Transcriptional profiling of mouse cardiac tissue treated with 15mg/kg doxorubicin in 10 ml/kg saline over an acute time course (0.5-120 hours) compared to time matched control animals treated with 10ml/kg saline.

ORGANISM(S): Mus musculus

PROVIDER: GSE17826 | GEO | 2010/08/06

SECONDARY ACCESSION(S): PRJNA123293

REPOSITORIES: GEO

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Mouse cardiac tissue, polysomes and monosomes: Vehicle treated control vs. 15mg/kg doxorubicin

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Mouse cardiac tissue: Vehicle treated control vs. 15mg/kg doxorubicin

Project description:Transcriptional profiling of mouse cardiac tissue treated with 15mg/kg doxorubicin in 10 ml/kg saline over an acute time course (0.5-120 hours) compared to time matched control animals treated with 10ml/kg saline. Two colour microarrays with time matched controls against 15mg/kg doxorubicin cardiac tissue. Time points studied were 0.5, 1, 2, 12, 24 and 120 hours following dosing, biological replicates n=>3 independent animals at each time point, technical replicate n>1 with reverse labelling at each time point. One array printed onto two slides (A and B), one replicate per array.

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Mouse cardiac tissues treated with doxorubicin and DMNQ

Project description:This SuperSeries is composed of the following subset Series: GSE17823: Mouse cardiac tissue, polysomes and monosomes: Vehicle treated control vs. 15mg/kg doxorubicin GSE17826: Mouse cardiac tissue: Vehicle treated control vs. 15mg/kg doxorubicin GSE17830: Mouse cardiac tissue, polysomes and monosomes: Vehicle treated control vs. 25mg/kg DMNQ GSE17915: Mouse cardiac tissue: Vehicle treated control vs. 25mg/kg DMNQ Refer to individual Series

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Project description:Translational profiling of mouse cardiac tissue treated with 25mg/kg DMNQ in 10 ml/kg arachis oil over an acute time course (0.5-120 hours) compared to time matched control animals treated with 10ml/kg saline Two colour microarrays with time matched controls vs 25mg/kg DMNQ cardiac tissue. Before microarray analysis RNA separated on a sucrose density gradient into those mRNAs activitly undergoing translation (polysomes) and those not (monosomes) with control monosomes and treated monosomes on one set of arrays, and polysome control and polysome treated on another set of microarrays. The normalized Log2 of the monosomes was subtracted from the respective Log2 of the polysomes (on Series record). Time points studied were 0.5, 1, 2, 12, 24 and 120 hours following dosing, biological replicates n=3 independent animals at each time point, technical replicates (reverse labelling) n<1. One array printed onto two slides (A and B), one replicate per array.

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