Project description:This study aimed to investigate transcriptional differences between liver tumours that were chemically-induced in five strains and species of mouse and rat. Male mice (Mus musculus domesticus C3H/HeOuJ and C57BL/6J, Mus musculus castaneus CAST/EiJ, and Mus Caroli CAROLI/EiJ) and rats (Fischer F344) were treated with diethylnitrosamine (DEN) to induce liver tumours. After tumour dissection, genomic DNA and RNA were simultaneously isolated and purified for library preparation and sequencing. Additional liver tissue samples were collected and processed in parallel: untreated liver from infant mice (15-day old, P15) and juvenile rats (56-day old, P56); untreated adult liver tissue; DEN-exposed adult liver tissue; spontaneous liver tumours.
Project description:Liver samples were isolated from postnatal day 15 (P15) untreated mice and then flash frozen: Mus musculus musculus (C57BL/6J), Mus musculus castaneus (CAST), and Mus caroli (CAROLI). DEN-induced liver tumours and background liver tissue were collected from 37-week old C57BL/6J mice. ATAC-seq was performed to identify the open regions of the genome.
Project description:We compared gene expression differences in the polytypic species complex Mus musculus (Mus musculus musculus, Mus musculus domesticus, Mus musculus castaneus and Mus musculus ssp) with that of Mus spretus via oligonucleotide microarrays representing more than 20,000 genes. Analysis of the results by two way ANOVA statistics suggests that the most genes with significant differences in expression levels among the subspecies are found in liver and kidney and the least in testis. This picture is different when one compares with Mus spretus, where the largest number of differences is found in testis. The design we employed is a reference design. All tissues were hybridized against a pool of that same tissue from 9 C57BL6 mice. All mice were roughly 12 weeks of age. To control for biological variation, we have used several individual males from each sub-species. RNA was isolated from three different organs, namely brain, liver/kidney and testis.
Project description:We compared gene expression differences in the polytypic species complex Mus musculus (Mus musculus musculus, Mus musculus domesticus, Mus musculus castaneus and Mus musculus ssp) with that of Mus spretus via oligonucleotide microarrays representing more than 20,000 genes. Analysis of the results by two way ANOVA statistics suggests that the most genes with significant differences in expression levels among the subspecies are found in liver and kidney and the least in testis. This picture is different when one compares with Mus spretus, where the largest number of differences is found in testis. Keywords: multi-species comparison
Project description:We performed high-throughput snRNA-seq on hippocampus (Hip) and prefrontal lobe cortex (PFC) tissue in mice (Mus musculus) to identify cell-type specific differentially expressed genes. Mice were divided into GF, SPF and CGF group.
Project description:Global changes in murine liver and kidney transcriptome were analyzed following different levels of malarial parasite infection.Known levels of parasites were injected in mice and transcriptomic changes were recorded with comparison to control non infected healthy mice. Two color ,Organism: Mus Musculus, Genotypic Technology designed "Custom Agilent Mus Musculus 8x15k GE Microarray (AMADID-016270) "
Project description:RAW metabolomics data from Mus musculus liver, plasma and WAT used in - Identification of ACBP as a potential target in ciliopathic obesity through multi-omics network analysis. The dataset includes files from ALMS1 KO and WT mice (young and adult)
Project description:The goal of this study was to determine the state of the tRNA transcriptome in Liver tissue of Mus Musculus (Mouse). This includes expression data of mature tRNAs and tRNA fragments (tRFs), as well as associated modification states of these RNAs assessed using mismatching percentages from sequencing data.