• References (71)
  • Citations (1)
Published on Mar 1, 2018in Genes, Brain and Behavior3.16
Sandra Sanchez-Roige17
Estimated H-index: 17
(UCSD: University of California, San Diego),
Joshua C. Gray9
Estimated H-index: 9
(USU: Uniformed Services University of the Health Sciences)
+ 2 AuthorsAbraham A. Palmer37
Estimated H-index: 37
(UCSD: University of California, San Diego)
© 2017 John Wiley & Sons Ltd and International Behavioural and Neural Genetics Society Personality traits are the relatively enduring patterns of thoughts, feelings and behaviors that reflect the tendency to respond in certain ways under certain circumstances. Twin and family studies have showed that personality traits are moderately heritable, and can predict various lifetime outcomes, including psychopathology. The Research Domain Criteria characterizes psychiatric diseases as extremes of norm...
Published on Dec 1, 2017in Scientific Reports4.01
Silke Klamer5
Estimated H-index: 5
(University of Tübingen),
Lena Schwarz1
Estimated H-index: 1
(University of Tübingen)
+ 4 AuthorsThomas Ethofer24
Estimated H-index: 24
(University of Tübingen)
Neuroticism is one of the “Big Five” personality factors and is characterized by a tendency to experience negative affect. We aimed to investigate how neuroticism influences the neural correlates for processing of emotional facial expressions. 68 healthy participants were presented with emotional dynamic facial stimuli, i.e. happy, neutral or angry, during functional MRI. Brain activations for the contrasts emotional vs. neutral, happy vs. neutral and angry vs. neutral were correlated with indiv...
Published on Dec 1, 2017in Brain Imaging and Behavior3.42
Nele A. J. De Witte3
Estimated H-index: 3
(UGent: Ghent University),
Sven C. Mueller20
Estimated H-index: 20
(UGent: Ghent University)
Anxiety and depression are associated with altered communication within global brain networks and between these networks and the amygdala. Functional connectivity studies demonstrate an effect of anxiety and depression on four critical brain networks involved in top-down attentional control (fronto-parietal network; FPN), salience detection and error monitoring (cingulo-opercular network; CON), bottom-up stimulus-driven attention (ventral attention network; VAN), and default mode (default mode n...
Published on Dec 1, 2017in NeuroImage5.81
Florian Kurth3
Estimated H-index: 3
(Semel Institute for Neuroscience and Human Behavior),
Nicolas Cherbuin32
Estimated H-index: 32
(ANU: Australian National University),
Eileen Luders4
Estimated H-index: 4
(ANU: Australian National University)
Abstract The hippocampal complex, an anatomical composite of several subregions, is known to decrease in size with increasing age. However, studies investigating which subregions are particularly prone to age-related tissue loss revealed conflicting findings. Possible reasons for such inconsistencies may reflect differences between studies in terms of the cohorts examined or techniques applied to define and measure hippocampal subregions. In the present study, we enhanced conventional MR-based i...
Published on Nov 20, 2017in PLOS ONE2.78
Henk R. Cremers9
Estimated H-index: 9
(UvA: University of Amsterdam),
Tor D. Wager67
Estimated H-index: 67
(CU: University of Colorado Boulder),
Tal Yarkoni34
Estimated H-index: 34
(University of Texas at Austin)
Statistically underpowered studies can result in experimental failure even when all other experimental considerations have been addressed impeccably. In fMRI the combination of a large number of dependent variables, a relatively small number of observations (subjects), and a need to correct for multiple comparisons can decrease statistical power dramatically. This problem has been clearly addressed yet remains controversial—especially in regards to the expected effect sizes in fMRI, and especial...
Published on Oct 1, 2017in Molecular Psychiatry11.97
Toby Wise7
Estimated H-index: 7
('KCL': King's College London),
Joaquim Radua39
Estimated H-index: 39
('KCL': King's College London)
+ 37 AuthorsC De Azevedo Marques Périco1
Estimated H-index: 1
Finding robust brain substrates of mood disorders is an important target for research. The degree to which major depression (MDD) and bipolar disorder (BD) are associated with common and/or distinct patterns of volumetric changes is nevertheless unclear. Furthermore, the extant literature is heterogeneous with respect to the nature of these changes. We report a meta-analysis of voxel-based morphometry (VBM) studies in MDD and BD. We identified studies published up to January 2015 that compared g...
Published on Oct 1, 2017in Journal of Abnormal Psychology5.52
Chelsea E. Sleep6
Estimated H-index: 6
Donald R. Lynam66
Estimated H-index: 66
+ 1 AuthorsJoshua D. Miller53
Estimated H-index: 53
Published on Sep 1, 2017in Nature Medicine30.64
Benoit Labonté21
Estimated H-index: 21
(ISMMS: Icahn School of Medicine at Mount Sinai),
Olivia Engmann4
Estimated H-index: 4
(ISMMS: Icahn School of Medicine at Mount Sinai)
+ 25 AuthorsMichael E. Cahill25
Estimated H-index: 25
(ISMMS: Icahn School of Medicine at Mount Sinai)
Brain-region-specific RNA-seq from humans with major depressive disorder reveals unique transcriptomic profiles in males and females, with little overlap.
Published on Sep 1, 2017in Molecular Psychiatry11.97
Bo Cao13
Estimated H-index: 13
Ives Cavalcante Passos14
Estimated H-index: 14
+ 5 AuthorsJair C. Soares40
Estimated H-index: 40
Volume reduction and shape abnormality of the hippocampus have been associated with mood disorders. However, the hippocampus is not a uniform structure and consists of several subfields, such as the cornu ammonis (CA) subfields CA1–4, the dentate gyrus (DG) including a granule cell layer (GCL) and a molecular layer (ML) that continuously crosses adjacent subiculum (Sub) and CA fields. It is known that cellular and molecular mechanisms associated with mood disorders may be localized to specific h...
Cited By1
Published on Jul 14, 2019in bioRxiv
Aya Kabbara4
Estimated H-index: 4
(University of Rennes),
Mahmoud Hassan13
Estimated H-index: 13
(University of Rennes)
+ 2 AuthorsArnaud Weill
Identifying the neural substrates underlying the personality traits is a topic of great interest. On the other hand, it is now established that the brain is a dynamic networked system which can be studied using functional connectivity techniques. However, much of the current understanding of personality-related differences in functional connectivity has been obtained through the stationary analysis, which do not capture the complex dynamical properties of brain networks. In this study, we aimed ...
Published on Jul 13, 2019in Assessment3.80
Courtland S. Hyatt6
Estimated H-index: 6
(UGA: University of Georgia),
Michael L. Crowe6
Estimated H-index: 6
(UGA: University of Georgia)
+ 1 AuthorsJoshua D. Miller53
Estimated H-index: 53
(UGA: University of Georgia)
The triarchic model of psychopathy is a recently developed model of psychopathy that identifies three primary domains: Boldness, Meanness, and Disinhibition. These traits overlap substantially with...
Published on May 17, 2019in Social Cognitive and Affective Neuroscience3.66
Max M. Owens8
Estimated H-index: 8
(UGA: University of Georgia),
Courtland S. Hyatt6
Estimated H-index: 6
(UGA: University of Georgia)
+ 4 AuthorsLawrence H. Sweet31
Estimated H-index: 31
(UGA: University of Georgia)
View next paperHippocampal volume is positively associated with behavioural inhibition (BIS) in a large community-based sample of mid-life adults: the PATH through life study