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GWAS Study

MRI-derived brain iron, grey matter volume, and risk of dementia and Parkinson's disease: Observational and genetic analysis in the UK Biobank cohort.

Casanova F, Tian Q, Williamson DS et al.

38789058 PubMed ID
GWAS Study Type
39533 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

CF
Casanova F
TQ
Tian Q
WD
Williamson DS
QY
Qian Y
ZD
Zweibaum D
DJ
Ding J
AJ
Atkins JL
MD
Melzer D
FL
Ferrucci L
PL
Pilling LC
Chapter II

Abstract

Summary of the research findings

Iron overload is observed in neurodegenerative diseases, especially Alzheimer's disease (AD) and Parkinson's disease (PD). Homozygotes for the iron-overload (haemochromatosis) causing HFE p.C282Y variant have increased risk of dementia and PD. Whether brain iron deposition is causal or secondary to the neurodegenerative processes in the general population is unclear.

39,533 European ancestry individuals

Chapter III

Study Statistics

Key metrics and study information

39533
Total Participants
GWAS
Study Type
No
Replicated
European
Ancestry
U.K.
Recruitment Country
Chapter IV

AI-Generated Summary

AI-generated by DNAGENICS

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