ArrayExpress Uploaderarrayexpress_sidmouse837808F1 hybrids from (AKR/J x FVB/NJ) and (DBA/2J x FVB/NJ) outcrosses display a 20-fold difference in mammary tumor metastatic capacity, due...E-GEOD-13221/profile/8773/arrayexpressuploader06basalmammary tumorDec.12, 2014FalseE-GEOD-13221_A-AFFY-36transcription-profiling-of-mouse-akrj-x-pymt-f1-veTranscription profiling of mouse AKR/J x PyMT F1 versus DBA/2J x PyMT F1 tumorsNov.24, 2014F1 hybrids from (AKR/J x FVB/NJ) and (DBA/2J x FVB/NJ) outcrosses display a 20-fold difference in mammary tumor metastatic capacity, due to differences in inherited polymorphisms. Expression studies were performed to determine whether polymorphism-driven gene expression signatures predictive of outcome could be generated from mouse tumor tissues Experiment Overall Design: Mammary tumors from adult F1 animals from (AKR/J x PyMT) and (DBA/2J x PyMT) outcrosses was collected and arrayed on Affymetrics chip to identify basal differences in gene expression between the different genotypeshttp://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-13221http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-13221/samples/