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GWAS Study

Genetic variation modifies risk for neurodegeneration based on biomarker status.

Hohman TJ, Koran ME, Thornton-Wells TA

25140149 PubMed ID
GWAS Study Type
690 Participants
65 Views
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

HT
Hohman TJ
KM
Koran ME
TT
Thornton-Wells TA
Chapter II

Abstract

Summary of the research findings

While a great deal of work has gone into understanding the relationship between Cerebrospinal fluid (CSF) biomarkers, brain atrophy, and disease progression, less work has attempted to investigate how genetic variation modifies these relationships. The goal of this study was two-fold. First, we sought to identify high-risk vs. low-risk individuals based on their CSF tau and Aβ load and characterize these individuals with regard to brain atrophy in an AD-relevant region of interest. Next, we sought to identify genetic variants that modified the relationship between biomarker classification and neurodegeneration.

382 European ancestry mild cognitive impairment cases, 114 European ancestry Alzheimer's disease cases, 194 European ancestry controls

Chapter III

Study Statistics

Key metrics and study information

690
Total Participants
GWAS
Study Type
No
Replicated
European
Ancestry
U.S., Canada
Recruitment Country
Chapter IV

AI-Generated Summary

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