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GWAS Study

Potential genetic modifiers of disease risk and age at onset in patients with frontotemporal lobar degeneration and GRN mutations: a genome-wide association study.

Pottier C, Zhou X, Perkerson RB et al.

29724592 PubMed ID
GWAS Study Type
382 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

PC
Pottier C
ZX
Zhou X
PR
Perkerson RB
BM
Baker M
JG
Jenkins GD
SD
Serie DJ
GR
Ghidoni R
BL
Benussi L
BG
Binetti G
LD
López de Munain A
ZM
Zulaica M
MF
Moreno F
LB
Le Ber I
PF
Pasquier F
HD
Hannequin D
SR
Sánchez-Valle R
AA
Antonell A
LA
Lladó A
PT
Parsons TM
FN
Finch NA
FE
Finger EC
LC
Lippa CF
HE
Huey ED
NM
Neumann M
HP
Heutink P
SM
Synofzik M
WC
Wilke C
RR
Rissman RA
SJ
Slawek J
SE
Sitek E
JP
Johannsen P
NJ
Nielsen JE
RY
Ren Y
VB
van Blitterswijk M
DM
DeJesus-Hernandez M
CE
Christopher E
MM
Murray ME
BK
Bieniek KF
EB
Evers BM
FC
Ferrari C
RS
Rollinson S
RA
Richardson A
SE
Scarpini E
FG
Fumagalli GG
PA
Padovani A
HJ
Hardy J
MP
Momeni P
FR
Ferrari R
FF
Frangipane F
MR
Maletta R
AM
Anfossi M
GM
Gallo M
PL
Petrucelli L
SE
Suh E
LO
Lopez OL
WT
Wong TH
VR
van Rooij JGJ
SH
Seelaar H
MS
Mead S
CR
Caselli RJ
RE
Reiman EM
NS
Noel Sabbagh M
KM
Kjolby M
NA
Nykjaer A
KA
Karydas AM
BA
Boxer AL
GL
Grinberg LT
GJ
Grafman J
SS
Spina S
OA
Oblak A
MM
Mesulam MM
WS
Weintraub S
GC
Geula C
HJ
Hodges JR
PO
Piguet O
BW
Brooks WS
ID
Irwin DJ
TJ
Trojanowski JQ
LE
Lee EB
JK
Josephs KA
PJ
Parisi JE
EN
Ertekin-Taner N
KD
Knopman DS
NB
Nacmias B
PI
Piaceri I
BS
Bagnoli S
SS
Sorbi S
GM
Gearing M
GJ
Glass J
BT
Beach TG
BS
Black SE
MM
Masellis M
RE
Rogaeva E
VJ
Vonsattel JP
HL
Honig LS
KJ
Kofler J
BA
Bruni AC
SJ
Snowden J
MD
Mann D
PS
Pickering-Brown S
DJ
Diehl-Schmid J
WJ
Winkelmann J
GD
Galimberti D
GC
Graff C
ÖL
Öijerstedt L
TC
Troakes C
AS
Al-Sarraj S
CC
Cruchaga C
CN
Cairns NJ
RJ
Rohrer JD
HG
Halliday GM
KJ
Kwok JB
VS
van Swieten JC
WC
White CL
GB
Ghetti B
MJ
Murell JR
MI
Mackenzie IRA
HG
Hsiung GR
BB
Borroni B
RG
Rossi G
TF
Tagliavini F
WZ
Wszolek ZK
PR
Petersen RC
BE
Bigio EH
GM
Grossman M
VD
Van Deerlin VM
SW
Seeley WW
MB
Miller BL
GN
Graff-Radford NR
BB
Boeve BF
DD
Dickson DW
BJ
Biernacka JM
RR
Rademakers R
Chapter II

Abstract

Summary of the research findings

Loss-of-function mutations in GRN cause frontotemporal lobar degeneration (FTLD). Patients with GRN mutations present with a uniform subtype of TAR DNA-binding protein 43 (TDP-43) pathology at autopsy (FTLD-TDP type A); however, age at onset and clinical presentation are variable, even within families. We aimed to identify potential genetic modifiers of disease onset and disease risk in GRN mutation carriers.

262 European ancestry cases, 120 European ancestry controls

Chapter III

Study Statistics

Key metrics and study information

382
Total Participants
GWAS
Study Type
Yes
Replicated
67 European ancestry GRN mutation carrier individuals, 143 European ancestry GRN negative individuals
Replication Participants
European
Ancestry
Canada, U.S., Australia, France, Germany, Netherlands, Poland, Denmark, Sweden, U.K., Italy, Spain
Recruitment Country
Chapter IV

Analysis

Comprehensive review of health and genetic findings

Important Disclaimer: This review has been performed semi-automatically and is provided for informational purposes only. While we strive for accuracy, this analysis may contain errors, omissions, or misinterpretations of the original research. DNA Genics disclaims all liability for any inaccuracies, errors, or consequences arising from the use of this information. Users should independently verify all information and consult original research publications before making any decisions based on this content. This analysis is not intended as a substitute for professional scientific review or medical advice.

Analysis In Progress

Our analysis of this publication is currently being prepared. Please check back soon for comprehensive insights into the health and genetic findings discussed in this research.