Proteomics

Dataset Information

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Discovery and validation of biomarkers for Parkinson’s disease from human cerebrospinal fluid using mass spectrometry-based proteomics analysis


ABSTRACT: Proteomic biomarkers for Parkinsons disease (PD) are critical for identifying new targets for disease modifying therapies and expanding our understanding of the disease pathophysiology.

INSTRUMENT(S):

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Cerebrospinal Fluid

DISEASE(S): Parkinson's Disease

SUBMITTER: chanhyun na  

LAB HEAD: Chan-hyun Na

PROVIDER: PXD055996 | Pride | 2025-09-01

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
PD_CSF_Group1_FN01.raw Raw
PD_CSF_Group1_FN02.raw Raw
PD_CSF_Group1_FN03.raw Raw
PD_CSF_Group1_FN04.raw Raw
PD_CSF_Group1_FN05.raw Raw
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Publications

Discovery and validation of biomarkers for Parkinson's disease from human cerebrospinal fluid using mass spectrometry-based proteomics analysis.

Oh Sungtaek S   Jung Jaehun J   Kim Jinhyeok J   Jang Yura Y   Bakker Catherine C CC   Pantelyat Alexander Y AY   Zhang Zhen Z   Dawson Ted M TM   Na Chan Hyun CH   Rosenthal Liana S LS  

EBioMedicine 20250805


<h4>Background</h4>Proteomic biomarkers for Parkinson's disease (PD) are critical for identifying new targets for disease-modifying therapies and expanding our understanding of disease pathophysiology.<h4>Methods</h4>Deep proteome analysis of a cerebrospinal fluid (CSF) cohort (40 PD, 40 controls) coupled with previous data from the substantia nigra (SN) proteome was used to discover low abundance biomarkers involved in PD pathogenesis. We validated our findings using parallel reaction monitorin  ...[more]

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