Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA259844 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| SRR3143640.fastq.gz | Fastqsanger.gz | |||
| SRR3143650.fastq.gz | Fastqsanger.gz | |||
| SRR3143641.fastq.gz | Fastqsanger.gz | |||
| SRR3143651.fastq.gz | Fastqsanger.gz | |||
| SRR3143642.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 12 |
Similar Datasets
Project description:Purpose: The aim is to analyze the translational kinetics of the basal and LPS-stimulated conditions of RAW264 macrophages focusing on ribosome density Method: RAW264 macrophages were cultured at 3.0 x 10^5 cells/ml in media (DMEM, 2mM Glutamine, 10% FBS, 100 units penicillin and 100µg streptomycin/mL) 24 hours prior to harvest. It was confirmed that the confluency of cells never surpassed 80 ~ 90%. Cell were harvested in their basal state or LPS stimulated condition (100 ng/ml for 30 min) and ribosome profiling (Ribo-Seq) and high-throughput mRNA sequencing (mRNA-Seq) were conducted. Ribosome protected fragments (RPF) were sequenced and the density was normalized by mRNA abundance. Result and conclusion: We discovered where in the ribosome translational arrest ocurs and how this happens. Translational stall was striking at A-site and P-site of ribosomal complex. The other arrest site was observed 3 to 5 residues away from the peptidyl transfer center of the exit tunnel, in which ribosomal density and hydrophobicity showed a significant negative correlation. mRNA and RPF of RAW264 macrophages were deep-sequenced with two independent biological replicates by Ion PGM sequencer
2015-11-01 | E-GEOD-60930 | biostudies-arrayexpress
Project description:Purpose: The aim is to analyze the translational kinetics of the basal and LPS-stimulated conditions of RAW264 macrophages focusing on ribosome density Method: RAW264 macrophages were cultured at 3.0 x 10^5 cells/ml in media (DMEM, 2mM Glutamine, 10% FBS, 100 units penicillin and 100µg streptomycin/mL) 24 hours prior to harvest. It was confirmed that the confluency of cells never surpassed 80 ~ 90%. Cell were harvested in their basal state or LPS stimulated condition (100 ng/ml for 30 min) and ribosome profiling (Ribo-Seq) and high-throughput mRNA sequencing (mRNA-Seq) were conducted. Ribosome protected fragments (RPF) were sequenced and the density was normalized by mRNA abundance. Result and conclusion: We discovered where in the ribosome translational arrest ocurs and how this happens. Translational stall was striking at A-site and P-site of ribosomal complex. The other arrest site was observed 3 to 5 residues away from the peptidyl transfer center of the exit tunnel, in which ribosomal density and hydrophobicity showed a significant negative correlation.
2016-08-31 | GSE60930 | GEO
Project description:Genome wide expression profiling to determine the overlap of Affymetrix-signals with SOLID sequencing RNA was extracted using the Qiagen RNeasy kit following the manufacturers guidelines, arrays were prepared and hybridized following the Affymetrix protocol.
2011-01-06 | GSE19767 | GEO
Project description:Introgressed variants from other species can be an important source of genetic variation because they may arise rapidly, can include multiple mutations on a single haplotype, and have often been pretested by selection in the species of origin. Although introgressed alleles are generally deleterious, several studies have reported introgression as the source of adaptive alleles-including the rodenticide-resistant variant of Vkorc1 that introgressed from Mus spretus into European populations of Mus musculus domesticus. Here, we conducted bidirectional genome scans to characterize introgressed regions into one wild population of M. spretus from Spain and three wild populations of M. m. domesticus from France, Germany, and Iran. Despite the fact that these species show considerable intrinsic postzygotic reproductive isolation, introgression was observed in all individuals, including in the M. musculus reference genome (GRCm38). Mus spretus individuals had a greater proportion of introgression compared with M. m. domesticus, and within M. m. domesticus, the proportion of introgression decreased with geographic distance from the area of sympatry. Introgression was observed on all autosomes for both species, but not on the X-chromosome in M. m. domesticus, consistent with known X-linked hybrid sterility and inviability genes that have been mapped to the M. spretus X-chromosome. Tract lengths were generally short with a few outliers of up to 2.7 Mb. Interestingly, the longest introgressed tracts were in olfactory receptor regions, and introgressed tracts were significantly enriched for olfactory receptor genes in both species, suggesting that introgression may be a source of functional novelty even between species with high barriers to gene flow.
| S-EPMC8784167 | biostudies-literature
Project description:We collected whole genome testis expression data from hybrid zone mice. We integrated GWAS mapping of testis expression traits and low testis weight to gain insight into the genetic basis of hybrid male sterility.
2014-12-04 | GSE61417 | GEO
Project description:To characterize the genetic basis of hybrid male sterility in detail, we used a systems genetics approach, integrating mapping of gene expression traits with sterility phenotypes and QTL. We measured genome-wide testis expression in 305 male F2s from a cross between wild-derived inbred strains of M. musculus musculus and M. m. domesticus. We identified several thousand cis- and trans-acting QTL contributing to expression variation (eQTL). Many trans eQTL cluster into eleven ‘hotspots,’ seven of which co-localize with QTL for sterility phenotypes identified in the cross. The number and clustering of trans eQTL - but not cis eQTL - were substantially lower when mapping was restricted to a ‘fertile’ subset of mice, providing evidence that trans eQTL hotspots are related to sterility. Functional annotation of transcripts with eQTL provides insights into the biological processes disrupted by sterility loci and guides prioritization of candidate genes. Using a conditional mapping approach, we identified eQTL dependent on interactions between loci, revealing a complex system of epistasis. Our results illuminate established patterns, including the role of the X chromosome in hybrid sterility.
2014-05-01 | GSE54089 | GEO
Project description:SILAC based protein correlation profiling using size exclusion of protein complexes derived from Mus musculus tissues (Heart, Liver, Lung, Kidney, Skeletal Muscle, Thymus)
2021-05-05 | PXD022309 | Pride
Project description:SILAC based protein correlation profiling using size exclusion of protein complexes derived from seven Mus musculus tissues (Heart, Brain, Liver, Lung, Kidney, Skeletal Muscle, Thymus)
2018-04-24 | PXD007288 | Pride
Project description:Identification of genome-wide translational changes during prion disease via cell-type specific ribosome profiling.
2020-09-29 | GSE149805 | GEO
Project description:ATAC-seq profiling of Nfat5 KO and wild type macrophages derived from bone marrow (primary cells), treated or not with Lipopolysaccharide (LPS).
2021-06-09 | GSE111476 | GEO