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GWAS Study

Meta-analysis of genome-wide association data identifies two loci influencing age at menarche.

Perry JR, Stolk L, Franceschini N et al.

19448620 PubMed ID
GWAS Study Type
17510 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

PJ
Perry JR
SL
Stolk L
FN
Franceschini N
LK
Lunetta KL
ZG
Zhai G
MP
McArdle PF
SA
Smith AV
AT
Aspelund T
BS
Bandinelli S
BE
Boerwinkle E
CL
Cherkas L
EG
Eiriksdottir G
EK
Estrada K
FL
Ferrucci L
FA
Folsom AR
GM
Garcia M
GV
Gudnason V
HA
Hofman A
KD
Karasik D
KD
Kiel DP
LL
Launer LJ
VM
van Meurs J
NM
Nalls MA
RF
Rivadeneira F
SA
Shuldiner AR
SA
Singleton A
SN
Soranzo N
TT
Tanaka T
VJ
Visser JA
WM
Weedon MN
WS
Wilson SG
ZV
Zhuang V
SE
Streeten EA
HT
Harris TB
MA
Murray A
ST
Spector TD
DE
Demerath EW
UA
Uitterlinden AG
MJ
Murabito JM
Chapter II

Abstract

Summary of the research findings

We conducted a meta-analysis of genome-wide association data to detect genes influencing age at menarche in 17,510 women. The strongest signal was at 9q31.2 (P = 1.7 × 10(-9)), where the nearest genes include TMEM38B, FKTN, FSD1L, TAL2 and ZNF462. The next best signal was near the LIN28B gene (rs7759938; P = 7.0 × 10(-9)), which also influences adult height. We provide the first evidence for common genetic variants influencing female sexual maturation.

17,510 European ancestry female individuals

Chapter III

Study Statistics

Key metrics and study information

17510
Total Participants
GWAS
Study Type
No
Replicated
European
Ancestry
U.S., Italy, Netherlands, U.K.
Recruitment Country
Chapter IV

Analysis

Comprehensive review of health and genetic findings

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