Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA154565 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Transcriptional signatures of thymic epithelial cells with distinct Meis1 expression levels
| PRJNA154561 | ENA
Project description:Analysis of thymic epithelial cells with distinct Meis1 gene expression levels using Meis1-EGFP reporter mice. Meis1 is a TALE class homeodomain transcription factor that critically regulates numerous embryonic developmental processes. Results provide insight into the role of Meis1 in the maintenance of postnatal thymic epithelial cells. Gene expression in CD45- EpCAM+ thymic epithelial cells with distinct Meis1 expression levels (Meis1high, Meis1low and Meis1-) was measured by using Meis1-EGFP BAC-transgenic reporter mice. Two independent experiments (pools of 6 mice; 2 pools per genotype) were performed.
2012-11-30 | E-GEOD-30825 | biostudies-arrayexpress
Project description:Analysis of thymic epithelial cells lacking Meis1 gene using K14-CreERT2 Meis1fl/fl mice. Meis1 is a TALE class homeodomain transcription factor that critically regulates numerous embryonic developmental processes. Results provide insight into the role of Meis1 in the maintenance of postnatal thymic epithelial cells. Meis1-regulated gene expression in CD45- EpCAM+ mouse thymic epithelial cells was measured at 4 days after the induction of Meis1 deletion. Two independent experiments (pools of 6 mice; 2 pools per genotype) were performed.
2012-11-30 | E-GEOD-30824 | biostudies-arrayexpress
Project description:Analysis of thymic epithelial cells with distinct Meis1 gene expression levels using Meis1-EGFP reporter mice. Meis1 is a TALE class homeodomain transcription factor that critically regulates numerous embryonic developmental processes. Results provide insight into the role of Meis1 in the maintenance of postnatal thymic epithelial cells.
2012-11-30 | GSE30825 | GEO
Project description:Analysis of thymic epithelial cells lacking Meis1 gene using K14-CreERT2 Meis1fl/fl mice. Meis1 is a TALE class homeodomain transcription factor that critically regulates numerous embryonic developmental processes. Results provide insight into the role of Meis1 in the maintenance of postnatal thymic epithelial cells.
2012-11-30 | GSE30824 | GEO
Project description:RNA sequencing of Mus musculus thymic lymphomas
2019-06-06 | GSE85894 | GEO
Project description:RNA sequencing of Mus musculus thymic lymphomas
2020-12-30 | GSE121739 | 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