Article (Périodiques scientifiques)
GATA3 as a Blood-Based RNA Biomarker for Idiopathic Parkinson's Disease.
ACHARYA, Shubhra; Lumley, Andrew I; Zhang, Lu et al.
2023In International Journal of Molecular Sciences, 24 (12), p. 10040
Peer reviewed vérifié par ORBi
 

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Mots-clés :
GATA3; Parkinson’s disease (PD); blood-based biomarker; diagnosis; RNA; Biomarkers; RNA, Messenger; GATA3 protein, human; GATA3 Transcription Factor; Humans; Case-Control Studies; Cross-Sectional Studies; RNA, Messenger/genetics; GATA3 Transcription Factor/genetics; Parkinson Disease/diagnosis; Parkinson Disease/genetics; Parkinson Disease/complications; Parkinson Disease; Catalysis; Molecular Biology; Computer Science Applications; Organic Chemistry
Résumé :
[en] Finding novel biomarkers for Parkinson's disease (PD) is crucial for early disease diagnosis, severity assessment and identifying novel disease-modifying drug targets. Our study aimed at investigating the GATA3 mRNA levels in whole blood samples of idiopathic PD (iPD) patients with different disease severities as a biomarker for iPD. The present study is a cross-sectional, case-control study, with samples obtained from the Luxembourg Parkinson's cohort (LuxPARK). iPD (N = 319) patients, along with age-matched controls without PD (non-PD; N = 319) were included in this study. Blood GATA3 mRNA expression was measured using quantitative reverse transcription PCR (RT-qPCR) assays. The capacity of GATA3 expression levels to establish the diagnosis of iPD (primary end-point) and assess disease severity (secondary end-point) was determined. The blood levels of GATA3 were significantly lower in iPD patients, compared to non-PD controls (p ≤ 0.001). Logistic regression models showed a significant association of GATA3 expression with iPD diagnosis after adjustment for the confounders (p = 0.005). Moreover, the addition of GATA3 expression to a baseline clinical model improved its iPD diagnosis capacity (p = 0.005). There was a significant association of GATA3 expression levels with the overall disease severity (p = 0.002), non-motor experiences of daily living (nm-EDL; p = 0.003) and sleep disturbances (p = 0.01). Our results suggest that GATA3 expression measured in blood may serve as a novel biomarker and may help in the diagnosis of iPD and assessment of disease severity.
Disciplines :
Biochimie, biophysique & biologie moléculaire
Auteur, co-auteur :
ACHARYA, Shubhra  ;  University of Luxembourg ; Cardiovascular Research Unit, Department of Precision Health, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg
Lumley, Andrew I ;  Cardiovascular Research Unit, Department of Precision Health, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg
Zhang, Lu ;  Bioinformatics Platform, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg
Vausort, Mélanie ;  Cardiovascular Research Unit, Department of Precision Health, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg
DEVAUX, Yvan  ;  University of Luxembourg ; Cardiovascular Research Unit, Department of Precision Health, Luxembourg Institute of Health, L-1445 Strassen, Luxembourg
On Behalf Of The Ncer-Pd Consortium
Co-auteurs externes :
no
Langue du document :
Anglais
Titre :
GATA3 as a Blood-Based RNA Biomarker for Idiopathic Parkinson's Disease.
Date de publication/diffusion :
12 juin 2023
Titre du périodique :
International Journal of Molecular Sciences
ISSN :
1661-6596
eISSN :
1422-0067
Maison d'édition :
Multidisciplinary Digital Publishing Institute (MDPI), Suisse
Titre particulier du numéro :
Peripheral Biomarkers in Neurodegenerative Diseases 3.0
Volume/Tome :
24
Fascicule/Saison :
12
Pagination :
10040
Peer reviewed :
Peer reviewed vérifié par ORBi
Projet FnR :
FNR14566210 - Long Noncoding Rnas In Tissue Repair, 2020 (01/08/2020-31/07/2023) - Shubhra Acharya
Organisme subsidiant :
Fonds National de la Recherche
Fonds National de la Recherche
Fonds National de la Recherche
Ministry of Higher Education and Research of Luxembourg, the Heart Foundation—Daniel Wagner
Luxembourg National Research Fund
Subventionnement (détails) :
This work has been funded by grants from the Fonds National de la Recherche (FNR) of Luxembourg to S.A. (grant #AFR14566210) and to Y.D. (C14/BM/8225223, C17/BM/11613033) and the Ministry of Higher Education and Research of Luxembourg, the Heart Foundation—Daniel Wagner. The National Centre of Excellence in Research on Parkinson’s Disease (NCER-PD) is funded by the Luxembourg National Research Fund (FNR/NCER13/BM/11264123).
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depuis le 16 janvier 2024

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