Converging genetic and functional brain imaging evidence links neuronal excitability to working memory, psychiatric disease, and brain activity
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Converging genetic and functional brain imaging evidence links neuronal excitability to working memory, psychiatric disease, and brain activity. / Heck, Angela; Fastenrath, Matthias; Ackermann, Sandra; Auschra, Bianca; Bickel, Horst; Coynel, David; Gschwind, Leo; Jessen, Frank; Kaduszkiewicz, Hanna; Maier, Wolfgang; Milnik, Annette; Pentzek, Michael; Riedel-Heller, Steffi G; Ripke, Stephan; Spalek, Klara; Sullivan, Patrick; Vogler, Christian; Wagner, Michael; Weyerer, Siegfried; Wolfsgruber, Steffen; de Quervain, Dominique J-F; Papassotiropoulos, Andreas.
in: NEURON, Jahrgang 81, Nr. 5, 05.03.2014, S. 1203-13.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Converging genetic and functional brain imaging evidence links neuronal excitability to working memory, psychiatric disease, and brain activity
AU - Heck, Angela
AU - Fastenrath, Matthias
AU - Ackermann, Sandra
AU - Auschra, Bianca
AU - Bickel, Horst
AU - Coynel, David
AU - Gschwind, Leo
AU - Jessen, Frank
AU - Kaduszkiewicz, Hanna
AU - Maier, Wolfgang
AU - Milnik, Annette
AU - Pentzek, Michael
AU - Riedel-Heller, Steffi G
AU - Ripke, Stephan
AU - Spalek, Klara
AU - Sullivan, Patrick
AU - Vogler, Christian
AU - Wagner, Michael
AU - Weyerer, Siegfried
AU - Wolfsgruber, Steffen
AU - de Quervain, Dominique J-F
AU - Papassotiropoulos, Andreas
N1 - Copyright © 2014 Elsevier Inc. All rights reserved.
PY - 2014/3/5
Y1 - 2014/3/5
N2 - Working memory, the capacity of actively maintaining task-relevant information during a cognitive task, is a heritable trait. Working memory deficits are characteristic for many psychiatric disorders. We performed genome-wide gene set enrichment analyses in multiple independent data sets of young and aged cognitively healthy subjects (n = 2,824) and in a large schizophrenia case-control sample (n = 32,143). The voltage-gated cation channel activity gene set, consisting of genes related to neuronal excitability, was robustly linked to performance in working memory-related tasks across ages and to schizophrenia. Functional brain imaging in 707 healthy participants linked this gene set also to working memory-related activity in the parietal cortex and the cerebellum. Gene set analyses may help to dissect the molecular underpinnings of cognitive dimensions, brain activity, and psychopathology.
AB - Working memory, the capacity of actively maintaining task-relevant information during a cognitive task, is a heritable trait. Working memory deficits are characteristic for many psychiatric disorders. We performed genome-wide gene set enrichment analyses in multiple independent data sets of young and aged cognitively healthy subjects (n = 2,824) and in a large schizophrenia case-control sample (n = 32,143). The voltage-gated cation channel activity gene set, consisting of genes related to neuronal excitability, was robustly linked to performance in working memory-related tasks across ages and to schizophrenia. Functional brain imaging in 707 healthy participants linked this gene set also to working memory-related activity in the parietal cortex and the cerebellum. Gene set analyses may help to dissect the molecular underpinnings of cognitive dimensions, brain activity, and psychopathology.
KW - Adult
KW - Aged
KW - Algorithms
KW - Brain
KW - Calcium Channels
KW - Case-Control Studies
KW - Cerebellum
KW - Cognition
KW - Female
KW - Genome-Wide Association Study
KW - Healthy Volunteers
KW - Humans
KW - Magnetic Resonance Imaging
KW - Male
KW - Memory, Short-Term
KW - Parietal Lobe
KW - Prefrontal Cortex
KW - Schizophrenia
KW - Young Adult
U2 - 10.1016/j.neuron.2014.01.010
DO - 10.1016/j.neuron.2014.01.010
M3 - SCORING: Journal article
C2 - 24529980
VL - 81
SP - 1203
EP - 1213
JO - NEURON
JF - NEURON
SN - 0896-6273
IS - 5
ER -