Abeta levels in APP Tg mice with mixed genetic backgrounds

ABSTRACT: We combined a mouse model of Abeta accumulation and transcriptomics, and identified Klc1 as an Abeta accumulation modifier in vivo. For this transcriptomics analysis, we used 12 arrays (one mouse mRNA sample per array) for inbred mice analyses and 28 arrays for the APP Tg mice of mixed genetic backgrounds. First, 13309 probes whose signals were reliably detectable in all 40 arrays were selected from 25967 probes on the Illumina mouse Ref-8 Expression BeadChip. Second, to select the probes whose expression levels were affected by the DBA genetic background, we compared the expression levels of the 13309 probes in DBA, B6 and SJL inbred (non-Tg) mice (unpaired t-test).M-cM-^@M-^@Using inbred mice means that any change in gene expression is based on their genetic background, not the seconda

ORGANISM(S): Mus musculus

SUBMITTER: Noriyuki Hayashi 

PROVIDER: E-GEOD-40330 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress