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GWAS Study

Interrogating the Genetic Determinants of Tourette's Syndrome and Other Tic Disorders Through Genome-Wide Association Studies.

Yu D, Sul JH, Tsetsos F et al.

30818990 PubMed ID
GWAS Study Type
21081 Participants
140 Views
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

YD
Yu D
SJ
Sul JH
TF
Tsetsos F
NM
Nawaz MS
HA
Huang AY
ZI
Zelaya I
IC
Illmann C
OL
Osiecki L
DS
Darrow SM
HM
Hirschtritt ME
GE
Greenberg E
MK
Muller-Vahl KR
SM
Stuhrmann M
DY
Dion Y
RG
Rouleau G
AH
Aschauer H
SM
Stamenkovic M
SM
Schlögelhofer M
SP
Sandor P
BC
Barr CL
GM
Grados M
SH
Singer HS
NM
Nöthen MM
HJ
Hebebrand J
HA
Hinney A
KR
King RA
FT
Fernandez TV
BC
Barta C
TZ
Tarnok Z
NP
Nagy P
DC
Depienne C
WY
Worbe Y
HA
Hartmann A
BC
Budman CL
RR
Rizzo R
LG
Lyon GJ
MW
McMahon WM
BJ
Batterson JR
CD
Cath DC
MI
Malaty IA
OM
Okun MS
BC
Berlin C
WD
Woods DW
LP
Lee PC
JJ
Jankovic J
RM
Robertson MM
GD
Gilbert DL
BL
Brown LW
CB
Coffey BJ
DA
Dietrich A
HP
Hoekstra PJ
KS
Kuperman S
ZS
Zinner SH
LP
Luðvigsson P
SE
Sæmundsen E
Thorarensen Ó
AG
Atzmon G
BN
Barzilai N
WM
Wagner M
MR
Moessner R
OR
Ophoff R
PC
Pato CN
PM
Pato MT
KJ
Knowles JA
RJ
Roffman JL
SJ
Smoller JW
BR
Buckner RL
WA
Willsey AJ
TJ
Tischfield JA
HG
Heiman GA
SH
Stefansson H
SK
Stefansson K
PD
Posthuma D
CN
Cox NJ
PD
Pauls DL
FN
Freimer NB
NB
Neale BM
DL
Davis LK
PP
Paschou P
CG
Coppola G
MC
Mathews CA
SJ
Scharf JM
Chapter II

Abstract

Summary of the research findings

Objective: Tourette's syndrome is polygenic and highly heritable. Genome-wide association study (GWAS) approaches are useful for interrogating the genetic architecture and determinants of Tourette's syndrome and other tic disorders. The authors conducted a GWAS meta-analysis and probed aggregated Tourette's syndrome polygenic risk to test whether Tourette's and related tic disorders have an underlying shared genetic etiology and whether Tourette's polygenic risk scores correlate with worst-ever tic severity and may represent a potential predictor of disease severity.

4,271 European ancestry cases, 548 European ancestry cases from 207 families, 9,488 European ancestry controls

Chapter III

Study Statistics

Key metrics and study information

21081
Total Participants
GWAS
Study Type
Yes
Replicated
706 Icelandic ancestry cases, 6,068 Icelandic ancestry controls
Replication Participants
European
Ancestry
Iceland, Canada, U.S., Austria, France, Germany, Netherlands, Hungary, Greece, Italy
Recruitment Country
Chapter IV

AI-Generated Summary

AI-generated by DNAGENICS

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