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ProteomicsProteomic investigation of whole cortex and synaptosomes from rats with a familial Parkinson’s G51D mutation in the Snca gene.
The glycine-51 (G51) codon in exon 3 of the rat Snca gene, encoding alpha-synuclein, was mutated to aspartic acid using CRISPR/Cas9 to generate the SncaG51D rat model of Parkinson’s (Morley et al. 2023). The G51D mutation causes an aggressive form of Parkinson’s and dementia with Lewy bodies in huma...
ORGANISM(S): Rattus norvegicus (Rat) 
2024-09-04 | PXD044776 | Pride
Parkinson's Alpha-synuclein Lewy pathology Synaptic dysfunction G51d mutation 
TranscriptomicsExpression and SNP data from fibroblasts, iPSCs and neurons with four copies of SNCA, and equivalent cell lines from an unaffected first degree relative
This SuperSeries is composed of the following subset Series: GSE28365: Expression data from fibroblasts, iPSCs and neurons with four copies of SNCA, and equivalent cell lines from an unaffected first degree relative GSE28366: SNP data from genomic DNA from a subject, fibroblasts, iPSCs and neurons w...
ORGANISM(S): Homo sapiens 
2011-09-14 | E-GEOD-28367 | biostudies-arrayexpress
MetabolomicsMetabolomics of sebum reveals lipid dysregulation in Parkinson's disease
Parkinson's disease (PD) is a progressive neurodegenerative disorder, which is characterised by degeneration of distinct neuronal populations, including dopaminergic neurons of the substantia nigra. Here, we use a metabolomics profiling approach to identify changes to lipids in PD observed in sebum,...
2020-12-21 | MTBLS2266 | MetaboLights
TranscriptomicsExpression data from Parkison's iPSCs with four copies of SNCA, and equivalent cell lines from an unaffected first degree relative
A major barrier to research on Parkinson’s disease (PD) is inaccessibility of diseased tissue for study. One solution is to derive induced pluripotent stem cells (iPSCs) from patients with PD and differentiate them into neurons affected by disease. We created an iPSC model of PD caused by triplicati...
ORGANISM(S): Homo sapiens 
2011-09-14 | E-GEOD-30792 | biostudies-arrayexpress
TranscriptomicsSNP data from genomic DNA from a subject, fibroblasts, iPSCs and neurons with four copies of SNCA, and genomic DNA from an unaffected first degree relative and equivalent cell lines
A major barrier to research on Parkinson’s disease (PD) is inaccessibility of diseased tissue for study. One solution is to derive induced pluripotent stem cells (iPSCs) from patients with PD and differentiate them into neurons affected by disease. We created an iPSC model of PD caused by triplicati...
ORGANISM(S): Homo sapiens 
2011-09-14 | E-GEOD-28366 | biostudies-arrayexpress
TranscriptomicsExpression data from fibroblasts, iPSCs and neurons with four copies of SNCA, and equivalent cell lines from an unaffected first degree relative
A major barrier to research on Parkinson’s disease (PD) is inaccessibility of diseased tissue for study. One solution is to derive induced pluripotent stem cells (iPSCs) from patients with PD and differentiate them into neurons affected by disease. We created an iPSC model of PD caused by triplicati...
ORGANISM(S): Homo sapiens 
2011-09-14 | E-GEOD-28365 | biostudies-arrayexpress
TranscriptomicsTranscriptomic profiling of mutant and WT HNF4alpha hepatic progenitor stage cells
During mammalian development, liver differentiation is driven by signals which converge on multiple transcription factor networks. The hepatocyte nuclear factor signalling network is known to be essential for hepatocyte specification and maintenance. In these studies we demonstrate that nuclear HNF4...
ORGANISM(S): Homo sapiens 
2019-10-31 | E-MTAB-7951 | biostudies-arrayexpress
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