Primates
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA178191 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:We produced an extensive transcript catalog for LCLs of 5 primate species by leveraging isoform sequencing and short-read RNA-seq. The curated transcriptomes were used to assist mass spectrometry protein identifications.
2022-05-31 | PXD031213 | Pride
Project description:Whole blood transcriptomes for twelve non-human primate species
| PRJNA261948 | ENA
Project description:Key to the human brain’s unique capacities are a myriad of neural cell types, specialized molecular expression signatures, and complex patterns of neuronal connectivity. Neurons in the human brain communicate via well over a quadrillion synapses. Their specific contribution might be key to the dynamic activity patterns that underlie primate-specific cognitive function. Recently, functional differences were described in transmission capabilities of human and rat synapses. To test whether unique expression signatures of synaptic proteins are at the basis of this, we performed a quantitative analysis of the hippocampal synaptic proteome of four mammalian species, two primates, human and marmoset, and two rodents, rat and mouse. Abundance differences down to 1.15-fold at an FDR-corrected p-value of 0.005 were reliably detected using SWATH mass spectrometry. The high measurement accuracy of SWATH allowed the detection of a large group of differentially expressed proteins between individual species and rodent versus primate. Differentially expressed proteins between rodent and primate were found highly enriched for plasticity-related proteins.
2018-10-22 | PXD009251 | Pride
Project description:Embryonic development is largely conserved among mammals. However, certain genes show divergent functions. By generating a transcriptional atlas containing >30,000 cells from post-implantation non-human primate embryos, we uncover that ISL1, a gene with a well-established role in cardiogenesis, controls a gene regulatory network in primate amnion. CRISPR/Cas9-targeting of ISL1 results in non-human primate embryos which do not yield viable offspring, demonstrating that ISL1 is critically required in primate embryogenesis. On a cellular level, mutant ISL1 embryos display a failure in mesoderm formation due to reduced BMP4 signaling from the amnion. Via loss of function and rescue studies in human embryonic stem cells we confirm a similar role of ISL1 in human in vitro derived amnion. This study highlights the importance of the amnion as a signaling center during primate mesoderm formation and demonstrates the potential of in vitro primate model systems to dissect the genetics of early human embryonic development.
2021-06-30 | GSE148683 | GEO
Project description:The objective was to study gene expression in the prefrontal cortex across the adult age using baboons as a nonhuman primate model. RNA-Seq data was analyzed by Weighted Gene Coexpression Network Analysis (WGCNA), and two modules containing 587 transcripts negatively correlated with age were identified.
2024-08-11 | GSE213926 | GEO
Project description:10X genomics Visium spatial RNA sequencing was performed on 18 non-human primate dorsal root ganglia (16 Macaca fascicularis, 1 Macaca mulatta, Papio anubis)
2026-08-05 | GSE313530 | GEO