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Affichage des publications 301 à 310 sur 1098 au total

Life Sciences

Hemispheric asymmetry in cortical thinning reflects intrinsic organization of the neurotransmitter systems and homotopic functional connectivity

Hemispheric lateralization and its origins have been of great interest in neuroscience for over a century. The left–right asymmetry in cortical thickness may stem from differential maturation of the cerebral cortex in the two hemispheres. Here, we…

Zhijie Liao, Tobias Banaschewski, Arun Bokde, Sylvane Desrivières, Herta Flor, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Bernd Ittermann, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Sabina Millenet, Juliane Fröhner, Michael Smolka, Henrik Walter, Robert Whelan, Gunter Schumann, Tomáš Paus, Gareth Barker, Rüdiger Brühl, Herve Lemaitre, Lauren Robinson, Jeanne Winterer, Edward Barker

Proceedings of the National Academy of Sciences of the United States of America -

Life Sciences

Trans-ancestry meta-analysis of genome wide association studies of inhibitory control

Abstract Deficits in effective executive function, including inhibitory control are associated with risk for a number of psychiatric disorders and significantly impact everyday functioning. These complex traits have been proposed to serve as…

Aurina Arnatkeviciute, Mathieu Lemire, Claire Morrison, Michael Mooney, Peter Ryabinin, Nicole Roslin, Molly Nikolas, James Coxon, Jeggan Tiego, Ziarih Hawi, Alex Fornito, Walter Henrik, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Hugh Garavan, Joel Nigg, Naomi Friedman, Christie Burton, Russell Schachar, Jennifer Crosbie, Mark Bellgrove

Molecular Psychiatry -

Neurons and Cognition

Caudate gray matter volumes and risk of relapse in Type A alcohol-dependent patients: A 7-year MRI follow-up study

Background: Whether alteration in regional brain volumes can be detected in Type A alcoholics both at baseline and after a long follow-up remains to be confirmed. Therefore, we examined volume alterations at baseline, and longitudinal changes in a…

Catherine Martelli, Eric Artiges, Rubén Miranda, Bruno Romeo, Amélie Petillion, Henri-Jean Aubin, Ammar Amirouche, Sandra Chanraud, Amine Benyamina, Jean-Luc Martinot

Frontiers in Psychiatry -

Life Sciences

Brain Networks and Adolescent Alcohol Use

Importance Alcohol misuse in adolescence is a leading cause of disability and mortality in youth and is associated with higher risk for alcohol use disorder. Brain mechanisms underlying risk of alcohol misuse may inform prevention and intervention…

Sarah Yip, Sarah Lichenstein, Qinghao Liang, Bader Chaarani, Alecia Dager, Godfrey Pearlson, Tobias Banaschewski, Arun Bokde, Sylvane Desrivières, Herta Flor, Antoine Grigis, Penny Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Tomáš Paus, Luise Poustka, Sarah Hohmann, Sabina Millenet, Juliane Fröhner, Michael Smolka, Nilakshi Vaidya, Henrik Walter, Robert Whelan, Gunter Schumann, Hugh Garavan

JAMA Psychiatry -

Life Sciences

Whole-brain gray matter maturation trajectories associated with autistic traits from adolescence to early adulthood

Abstract A growing number of evidence supports a continued distribution of autistic traits in the general population. However, brain maturation trajectories of autistic traits as well as the influence of sex on these trajectories remain largely…

Guillaume Gros, Ruben Miranda Marcos, Anthony Latrille, Ana Saitovitch, Fanny Gollier-Briant, Philippe Fossati, Liane Schmidt, Tobias Banaschewski, Gareth Barker, Arun L.W. Bokde, Sylvane Desrivieres, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Nathalie Holz, Juliane Fröhner, Michael Smolka, Nilakshi Vaidya, Henrik Walter, Robert Whelan, Gunter Schumann, Hervé Lemaitre, Hélène Vulser

Brain Structure and Function -

Life Sciences

The Role of Empathy in Alcohol Use of Bullying Perpetrators and Victims: Lower Personal Empathic Distress Makes Male Perpetrators of Bullying More Vulnerable to Alcohol Use

Bullying often results in negative coping in victims, including an increased consumption of alcohol. Recently, however, an increase in alcohol use has also been reported among perpetrators of bullying. The factors triggering this pattern are still…

Maren Prignitz, Tobias Banaschewski, Arun Bokde, Sylvane Desrivières, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Dimitri Papadopoulos Orfanos, Luise Poustka, Sarah Hohmann, Juliane Fröhner, Lauren Robinson, Michael Smolka, Henrik Walter, Jeanne Winterer, Robert Whelan, Gunter Schumann, Frauke Nees, Herta Flor

International Journal of Environmental Research and Public Health -

Machine Learning

Scalable Attributed-Graph Subspace Clustering

Over recent years, graph convolutional networks emerged as powerful node clustering methods and have set state of the art results for this task. In this paper, we argue that some of these methods are unnecessarily complex and propose a node…

Chakib Fettal, Lazhar Labiod, Mohamed Nadif

37th AAAI Conference on Artificial Intelligence -

Life Sciences

Differential associations of adolescent versus young adult cannabis initiation with longitudinal brain change and behavior

Leveraging ~10 years of prospective longitudinal data on 704 participants, we examined the effects of adolescent versus young adult cannabis initiation on MRI-assessed cortical thickness development and behavior. Data were obtained from the IMAGEN…

Matthew Albaugh, Max Owens, Anthony Juliano, Jonatan Ottino-Gonzalez, Renata Cupertino, Zhipeng Cao, Scott Mackey, Claude Lepage, Pierre Rioux, Alan Evans, Tobias Banaschewski, Arun Bokde, Patricia Conrod, Sylvane Desrivières, Herta Flor, Antoine Grigis, Penny Gowland, Andreas Heinz, Bernd Ittermann, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Dimitri Papadopoulos Orfanos, Tomáš Paus, Luise Poustka, Sabina Millenet, Juliane Fröhner, Michael Smolka, Henrik Walter, Robert Whelan, Gunter Schumann, Alexandra Potter, Hugh Garavan

Molecular Psychiatry -

Life Sciences

Longitudinal associations between adolescent catch-up sleep, white-matter maturation and internalizing problems

Sleep is an important contributor for neural maturation and emotion regulation during adolescence, with long-term effects on a range of white matter tracts implicated in affective processing in at-risk populations. We investigated the effects of…

Stella Guldner, Anna Sarvasmaa, Hervé Lemaître, Jessica Massicotte, Hélène Vulser, Ruben Miranda, Pauline Bezivin-Frère, Irina Filippi, Jani Penttilä, Tobias Banaschewski, Gareth Barker, Arun Lw Bokde, Uli Bromberg, Christian Büchel, Patricia Conrod, Sylvane Desrivières, Herta Flor, Vincent Frouin, Jürgen Gallinat, Hugh Garavan, Penny Gowland, Andreas Heinz, Frauke Nees, Dimitri Papadopoulos-Orfanos, Michael Smolka, Gunter Schumann, Eric Artiges, Marie-Laure Paillère Martinot, Jean-Luc Martinot

Developmental Cognitive Neuroscience -