Summary of Study ST001814
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR001147. The data can be accessed directly via it's Project DOI: 10.21228/M8FH7R This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
Study ID | ST001814 |
Study Title | Searching for prognostic biomarkers of Parkinson´s Disease development in the Spanish EPIC cohort through a multiplatform metabolomics approach |
Study Summary | The lack of knowledge about the onset and progression of Parkinson’s disease (PD) hampers its early diagnosis and treatment. We used a multiplatform untargeted metabolomics-based approach to uncover the biochemical remodeling induced by PD in a really early and pre-symptomatic stage and unveiling early potential diagnostic biomarkers. Baseline pre-clinical plasma samples (Pre-PD n=39; control group n=39) were obtained from the European Prospective Study on Nutrition and Cancer (EPIC) cohort, which healthy volunteers were followed for around 15 years to ascertain incident PD. Our finding revealed alterations in fatty acids metabolism, mitochondrial dysfunction, oxidative stress, and gut-brain axis dysregulation. This study is of inestimable value since this is the first study conducted with samples collected many years before the disease development. |
Institute | Universidad CEU San Pablo |
Last Name | Gonzalez-Riano |
First Name | Carolina |
Address | km 0, Universidad CEU-San Pablo Urbanización Montepríncipe. M-501, 28925 Alcorcón |
carolina.gonzalezriano@ceu.es | |
Phone | 646251045 |
Submit Date | 2021-06-01 |
Raw Data Available | Yes |
Raw Data File Type(s) | d |
Analysis Type Detail | GC-MS/LC-MS |
Release Date | 2021-06-17 |
Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Collection:
Collection ID: | CO001884 |
Collection Summary: | On the day of the interview subjects were appointed for blood sample analysis within the next week at the primary care centre, where the interview took place, and a 30 ml blood sample were obtained at baseline. Fasting venous blood samples were drawn and immediately processed and were divided into 0.5 ml aliquots of plasma, serum, concentrated red blood cells and buffy coat, and stored in liquid nitrogen tanks at –190ºC until analysis. |
Sample Type: | Blood (plasma) |
Storage Conditions: | -80℃ |