Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA185342 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Analysis of the expression of KH2 embryonic stem cells inducibly expressing V5 tagged Sox17 protein. Results provide information on the endodermal gene expression program activated after Sox17 expression in ES cells.
2013-04-23 | GSE43233 | GEO
Project description:Analysis of the expression of KH2 embryonic stem cells inducibly expressing V5 tagged Sox17 protein. Results provide information on the endodermal gene expression program activated after Sox17 expression in ES cells. Total RNA extracted from 48 hours doxycycline induced compaired to non-induced Sox17-V5 expressing ES cells
2013-04-23 | E-GEOD-43233 | biostudies-arrayexpress
Project description:To determine the effect of Sox17 overexpression in mouse embryonic stem (ES) cells, we performed gain-of-function analysis by generating ES cell lines carrying a doxycycline inducible FLAG-tagged Sox17 transgene. We treated Sox17-inducible ES cells with doxycycline, collected RNA and performed genome-wide transcriptional analysis. We found that genes invovled in adhesion function and basement membrane establishment were transcriptionally upregulated in ES cells upon induction of Sox17. We also observed downregulation in the transcription of genes involved in pathways known to be functionally important for ES cell pluripotency and self-renewal. However, Sox17 expression was not sufficient to rapidly down-regulate Sox2, Nanog, and Oct4.
2010-03-31 | GSE19028 | GEO
Project description:To determine the effect of Sox17 overexpression in mouse embryonic stem (ES) cells, we performed gain-of-function analysis by generating ES cell lines carrying a doxycycline inducible FLAG-tagged Sox17 transgene. We treated Sox17-inducible ES cells with doxycycline, collected RNA and performed genome-wide transcriptional analysis. We found that genes invovled in adhesion function and basement membrane establishment were transcriptionally upregulated in ES cells upon induction of Sox17. We also observed downregulation in the transcription of genes involved in pathways known to be functionally important for ES cell pluripotency and self-renewal. However, Sox17 expression was not sufficient to rapidly down-regulate Sox2, Nanog, and Oct4. Two independent doxycycline inducible Sox17-overexpressing mouse embryonic stem cells were derived. The genes expression changes in the Sox17-induced cells were compared to untreated (no doxycycline) controls and to control cells treated with or without doxycycline. The total RNA from these samples were amplified using Ambion Illumina TotalPrep RNA Amplification kit and arrayed on Illumina MouseRef8 v2 chips.
2010-03-31 | E-GEOD-19028 | biostudies-arrayexpress
Project description:Gene expression profiling of Nup98HoxA9 expressing ES cells
| PRJNA281409 | ENA
Project description:ChIP-sequencing (ChIP-seq) experiments on female ESCs expressing V5-tagged REX1 and control wild-type Embryonic stem cells (ESCs)
| PRJNA153217 | ENA
Project description:Mouse Erythroleukemia (MEL) Cells Expressing Tagged Versions of BCL11A
| PRJNA114015 | ENA
Project description:Overexpression of transcription factor Sox17 in human ES cells-derived endothelial cells enhances expansion of hemogenic endothelium-like cells. Human ES cells were differentiated for 6 days in EBs, then CD34+CD43-CD45- endothelial cells were isolated, plated onto OP9 cells, and transduced with the 4OH-tamoxifen (4OHT)-inducible 3×FLAG-tagged Sox17-ERT retrovirus. The cells were seeded on OP9 stromal cells and cultured in the presence of 4OH-tamoxifen. At day 27 of the co-culture with OP9 cells, CD34+CD43+CD45low hemogenic endothelium-like cells overexpressing Sox17-ERT were collected by CD34 magnetic-activated cell sorting (MACS) and subjected to a ChIP-chip analysis.
2012-12-14 | E-GEOD-37528 | biostudies-arrayexpress
Project description:The importance of unanchored Ub in innate immunity has been shown only for a limited number of unanchored Ub-interactors. We investigated what additional cellular factors interact with unanchored Ub and whether unanchored Ub plays a broader role in innate immunity. To identify unanchored Ub-interacting factors from murine lungs, we used His-tagged recombinant poly-Ub chains as bait. These chains were mixed with lung tissue lysates and protein complexes were isolated with Ni-NTA beads. Sample elutions were subjected to mass spectrometry (LC-MSMS) analysis.
2022-02-28 | PXD031365 | Pride
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