E-PROT-79
Ontology highlight
ABSTRACT:
TISSUE(S): Spleen, Heart, Testis, Brain, Liver, Lung, Pancreas, Kidney
PROVIDER: E-PROT-79 | ExpressionAtlas | 2022-01-14
REPOSITORIES: ExpressionAtlas
Dataset's files
Items per page: 5 1 - 5 of 13 |
Similar Datasets
Project description:A tissue-specific atlas of mouse protein phosphorylation and expression
2021-11-09 | E-PROT-13 | ExpressionAtlas
Project description:Interventions: Case series:None
Primary outcome(s): exon genes;transcriptional expression;proteome;protein phosphorylation group
Study Design: Sequential
| 2739647 | ecrin-mdr-crc
Project description:Genotype?Tissue Expression atlas of cattle using 7,180 publicly available RNA-sequencing (RNA-seq) samples
2023-02-10 | PRJEB59574 | EVA
Project description:The mammalian telencephalon plays critical roles in cognition, motor function, and emotion. While many of the genes required for its development have been identified, the distant‐acting regulatory sequences orchestrating their in vivo expression are mostly unknown. Here we describe a digital atlas of in vivo enhancers active in subregions of the developing telencephalon. We identified over 4,600 candidate embryonic forebrain enhancers and studied the in vivo activity of 329 of these sequences in transgenic mouse embryos. We generated serial sets of histological brain sections for 145 reproducible forebrain enhancers, resulting in a publicly accessible web‐based enhancer atlas comprising over 33,000 sections. We show how this large collection of annotated telencephalon enhancers can be used to study the regulatory architecture of individual genes, to examine the sequence motif content of enhancers, and to drive targeted reporter or effector protein expression in experimental applications. Furthermore, we used epigenomic analysis of human and mouse cortex tissue to directly compare the genome‐wide enhancer architecture in these species. This atlas provides a primary resource for investigating gene regulatory mechanisms of telencephalon development and enables studies of the role of distant‐acting enhancers in neurodevelopmental disorders. Examination of p300 binding in mouse embryonic stage 11.5 forebrain, mouse postnatal (P0) cortex tissue and human fetal (gestational week 20) cortex
2013-01-29 | E-GEOD-42881 | biostudies-arrayexpress
Project description:The plasma proteome is highly dynamic and variable, composed of proteins derived from surrounding tissues and cells. To investigate the complex processes that contribute to the plasma proteome homeostasis we developed a mass spectrometry based proteomics strategy to infer the origin of proteins detected in murine plasma. The strategy relies on the construction of a comprehensive protein tissue atlas from cells and highly vascularized organs using shotgun mass spectrometry. The protein tissue atlas was transformed to a spectral library for highly reproducible quantification of tissue specific proteins directly in plasma using SWATH-like data-independent mass spectrometry analysis. We show that the method can determine drastic changes of tissue specific protein profiles in blood plasma from mouse animal models with sepsis. The strategy can be extended to several other species advancing our understanding of the complex processes that contribute to the plasma proteome homeostasis.
2017-11-08 | MSV000081695 | MassIVE
Project description:The plasma proteome is highly dynamic and variable, composed of proteins derived from surrounding tissues and cells. To investigate the complex processes that contribute to the plasma proteome homeostasis we developed a mass spectrometry based proteomics strategy to infer the origin of proteins detected in murine plasma. The strategy relies on the construction of a comprehensive protein tissue atlas from cells and highly vascularized organs using shotgun mass spectrometry. The protein tissue atlas was transformed to a spectral library for highly reproducible quantification of tissue specific proteins directly in plasma using SWATH-like data-independent mass spectrometry analysis. We show that the method can determine drastic changes of tissue specific protein profiles in blood plasma from mouse animal models with sepsis. The strategy can be extended to several other species advancing our understanding of the complex processes that contribute to the plasma proteome homeostasis.
2015-11-23 | PXD002896 | Pride
Project description:Mitochondrial oxidative phosphorylation (OXPHOS) fuels cellular ATP demands. OXPHOS defects lead to severe human disorders with unexplained tissue specific pathologies. Mitochondrial gene expression is essential for OXPHOS biogenesis since core subunits of the complexes are mitochondrial-encoded. COX14 is required for translation of COX1, the central mitochondrial-encoded subunit of complex IV. Here we generated a COX14 mutant mouse corresponding to a patient with complex IV deficiency. COX14M19I mice display broad tissue-specific pathologies. A hallmark phenotype is severe liver inflammation linked to release of mitochondrial RNA into the cytosol sensed by RIG-1 pathway. We find that mitochondrial RNA release is triggered by increased reactive oxygen species production in the deficiency of complex IV. Additionally, we generated a COA3Y72C mouse, affected in an assembly factor in early COX1 biogenesis, which displayed a similar yet milder inflammatory phenotype. Our study provides mechanistic insight into how defective mitochondrial gene expression causes tissue-specific inflammation.
2024-07-19 | MTBLS9823 | MetaboLights
Project description:We used state of the art mass spectrometry (MS) and RNA sequencing (RNA-Seq) to provide the first integrated proteomic, phosphoproteomic and transcriptomic atlas of the animal model Mus musculu . We measured 66 murine pancreatic ductal adenocarcinoma cell lines (66 proteomes and 66 phosphoproteome) and 41 healthy tissues (41 proteomes, 41 phosphoproteome, and 29 transcriptomes). The employed MS-based and bioinformatics strategy identified >17,000 proteins and >50,000 phosphorylation sites, providing expression evidence for ~76% of the 22,437 protein-coding genes reported in UniProtKB. The RNA-Seq strategy resulted in the quantification of 21,261 unique gene that were expressed in at least one of the 29 sequenced tissue.
2022-03-31 | E-MTAB-10276 | biostudies-arrayexpress
Project description:The array of peptides presented to CD8+ T cells by major histocompatibility complex (MHC) class I molecules is referred to as the MHC class I immunopeptidome. Although the MHC class I immunopeptidome is ubiquitous in mammals and represents a critical component of the adaptive immune system, very little is known about its baseline composition across all tissues and organs in vivo. In this study, we applied mass spectrometry (MS) technologies to draft a tissue-based atlas of the MHC class I immunopeptidome in the C56BL/6 mouse model. Overall, 19 normal mouse tissues were extracted and a total number of ~30,000 high-confidence H2Db/Kb-associated peptides were identified and annotated in the atlas. The raw MS output files, the catalogue of H2Db/Kb-associated peptides, the tissue origin(s) of individual peptides and the H2Db/Kb-specific peptide spectral libraries, which consist of consensus spectra calculated from repeat measurements of the same peptide sequence, were shared via the SysteMHC Atlas project (dataset identifier SYSMHC00018). We expect that this unique dataset will be further expended in the future and will be re-used by the community to 1) investigate the tissue-specificity of the immunopeptidome, 2) perform highly reproducible spectral library-based analysis of immunopeptidomes from mice cohorts, and 3) rapidly identify disease-specific H2Db/Kb peptide antigens from various mouse models of autoimmune diseases and cancers.
2018-06-19 | PXD008733 | Pride