Mus musculus
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA193234 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Genomic copy number profiling of TAK1 deficient liver parenchymal cells with Rip3 double knockout
2013-05-01 | GSE45206 | GEO
Project description:Genomic copy number profiling of TAK1 deficient liver parenchymal cells with Rip3 double knockout Sample vs. Reference (pool of 4 normal liver tissues)
2013-05-01 | E-GEOD-45206 | biostudies-arrayexpress
Project description:Expression data from macroH2A1/2 double knockout fetal mouse liver
2014-10-28 | E-GEOD-57086 | ExpressionAtlas
Project description:For years, the term apoptosis was used synonymously for programmed cell death. However, it was recently discovered that programmed necrosis M-bM-^@M-^S dependent on the kinases Receptor-Interacting-Protein-Kinase (RIP)1 and RIP3 (also called necroptosis) M-bM-^@M-^S represents a major programmed cell-death pathway in development and immunity. At present, the functions of necroptosis in hepatitis, liver cancer development and biliary disease are unclear. Here we show that in mice with chronic hepatitis due to conditional ablation of TGF-beta-activated kinase1 (TAK1) in liver parenchymal cells (LPC), both apoptotic and necroptotic signaling pathways are activated. Strikingly, only Caspase-8-dependent apoptosis promotes spontaneous liver cancer development, while in contrast LPC necroptosis inhibits hepatic tumourigenesis. The tumour-promoting effect of apoptosis results from an induction of strong compensatory proliferation of LPC, linked with the paracrine action of growth factors like Insulin-like growth factor-2 (IGF-2) not induced by necroptosis. In addition to prevention of HCC development, induction of necroptosis leads to massive cholestasis and hyperbilirubinemia, resulting from an insufficient ductular reaction and biliary regeneration from the hepatic stem cell niche as a response to chronic hepatitis. These results indicate previously undefined distinctive functions of apoptosis and programmed necrosis in controlling cancer development and cholestasis in the liver with important implications for future therapeutic strategies in chronic liver disease. 8 samples were analysed. We compared groups of 4 Tak1/Caspase8 LPC double knockout mice and 4 Tak1 LPC-KO/Rip3-/- mice to detect genes differentially regulated by apoptotic and necrotic signalling pathways.
2013-04-01 | E-GEOD-39750 | biostudies-arrayexpress
Project description:Transcription profiling by array of Pten knockout liver cells of mouse
2016-04-22 | E-GEOD-70681 | ExpressionAtlas
Project description:RNA-Seq analysis of KLF3 knockout E14.5 TER119+ (erythroid) murine fetal liver cells
2019-05-14 | E-GEOD-50554 | ExpressionAtlas
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: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:Expression data from macroH2A1/2 double knockout fetal mouse liver
| PRJNA245411 | ENA