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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
CSF from unique groups of Parkinson's disease (PD) patients was biochemically profiled to identify previously unreported metabolic pathways linked to PD pathogenesis, and novel biochemical biomarkers of the disease were characterized. Utilizing both 1H NMR and DI-LC-MS/MS we quantitatively profiled ...
2022-09-02 | MTBLS863 | MetaboLights

Parkinson's disease (PD) is the second most common neurodegenerative disorder, characterized by a complex pathogenesis involving the interplay of multiple molecular and cellular pathways. In recent years, metabolic dysregulation and neuroinflammation have been recognized as key contributors to PD...

2025-11-05 | MTBLS13269 | MetaboLights

Parkinson's disease (PD) is a common neurodegenerative disorder. It is marked by motor dysfunction and cognitive decline. In recent years, scientific studies have found that PD's pathogenesis may be tied to an imbalance in the gut microbiota. This offers new perspectives for PD treatment. Modulat...

2025-10-12 | MTBLS13123 | MetaboLights

Targeted LC-MS metabolomic profiling was performed on plasma samples from a validation cohort comprising 20 patients with Parkinson's disease and 20 healthy controls. The study aimed to verify altered circulating bile acid levels identified in the discovery cohort, assess correlations between bil...

2026-09-03 | MTBLS15429 | MetaboLights
Not available
ORGANISM(S): Mus musculus 

Objectives: Patients with Parkinson's disease (PD) with probable Rapid eye movement sleep Behavior Disorder (RBD) (PD-RBD), a specific subtype of PD, is characterized by the presence of more severe motor and non-motor symptoms. This study aimed to elucidate the characteristics and interactions of...

2025-05-07 | MTBLS11094 | MetaboLights

Rationale: Sex and type of Parkinson's disease (PD) significantly influence onset age, clinical manifestations, treatment response, disease progression and life expectancy. However, the selective influence of idiopathic and familial forms of PD in disrupting blood metabolome profiles across gende...

2025-09-03 | MTBLS11187 | MetaboLights

The mechanisms by which probiotics ameliorate neurodegenerative diseases have garnered significant scientific interest, yet elucidating their underlying pathways remains challenging. In this study, we establish an integrated multi-omics and network pharmacology strategy to unravel the prote...

2025-10-18 | MTBLS13169 | MetaboLights
Transcriptional analysis of multiple brain regions in Parkinson's disease supports the involvement of specific protein processing, energy metabolism, and signaling pathways, and suggests novel disease mechanisms. This SuperSeries is composed of the following subset Series: GSE20168: Transcriptional...
ORGANISM(S): Homo sapiens 
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