Zobrazeno 1 - 10
of 192
pro vyhledávání: '"Florian Schlagenhauf"'
Autor:
Sophie Pauline Fromm, Lara Wieland, Arne Klettke, Matthew R. Nassar, Teresa Katthagen, Sebastian Markett, Andreas Heinz, Florian Schlagenhauf
Publikováno v:
Frontiers in Psychiatry, Vol 14 (2023)
IntroductionPsychotic-like experiences (PLEs) may occur due to changes in weighting prior beliefs and new evidence in the belief updating process. It is still unclear whether the acquisition or integration of stable beliefs is altered, and whether su
Externí odkaz:
https://doaj.org/article/efee7386c4ec4fb1bf9bcf2d073563bd
Autor:
Roshan Prakash Rane, Milena Philomena Maria Musial, Anne Beck, Michael Rapp, Florian Schlagenhauf, Tobias Banaschewski, Arun L.W. Bokde, Marie-Laure Paillère Martinot, Eric Artiges, Frauke Nees, Herve Lemaitre, Sarah Hohmann, Gunter Schumann, Henrik Walter, Andreas Heinz, Kerstin Ritter
Publikováno v:
NeuroImage: Clinical, Vol 40, Iss , Pp 103520- (2023)
Binge drinking behavior in early adulthood can be predicted from brain structure during early adolescence with an accuracy of above 70%. We investigated whether this accurate prospective prediction of alcohol misuse behavior can be explained by psych
Externí odkaz:
https://doaj.org/article/c9717a3e7341433e8af349cace1c7b98
Autor:
Lieneke K. Janssen, Florian P. Mahner, Florian Schlagenhauf, Lorenz Deserno, Annette Horstmann
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-14 (2020)
Abstract Consuming more energy than is expended may reflect a failure of control over eating behaviour in obesity. Behavioural control arises from a balance between two dissociable strategies of reinforcement learning: model-free and model-based. We
Externí odkaz:
https://doaj.org/article/86b68dcddb9f4c19a3e48347ecd94bc4
Publikováno v:
Frontiers in Psychiatry, Vol 13 (2022)
To understand the dysfunctional mechanisms underlying maladaptive reasoning of psychosis, computational models of decision making have widely been applied over the past decade. Thereby, a particular focus has been on the degree to which beliefs are u
Externí odkaz:
https://doaj.org/article/7a6baf3ec31b4b9ea959265be1efa07a
Autor:
Miriam Sebold, Hao Chen, Aleyna Önal, Sören Kuitunen-Paul, Negin Mojtahedzadeh, Maria Garbusow, Stephan Nebe, Hans-Ulrich Wittchen, Quentin J. M. Huys, Florian Schlagenhauf, Michael A. Rapp, Michael N. Smolka, Andreas Heinz
Publikováno v:
Frontiers in Psychology, Vol 12 (2022)
Background: Prejudices against minorities can be understood as habitually negative evaluations that are kept in spite of evidence to the contrary. Therefore, individuals with strong prejudices might be dominated by habitual or “automatic” reactio
Externí odkaz:
https://doaj.org/article/19d07ca37f954a91b8f5e49bf6ca8c2b
Autor:
Tal Geffen, Jonathan Smallwood, Carsten Finke, Sebastian Olbrich, Zsuzsika Sjoerds, Florian Schlagenhauf
Publikováno v:
NeuroImage: Clinical, Vol 33, Iss , Pp 102915- (2022)
Altered brain network connectivity is a potential biomarker for obsessive–compulsive disorder (OCD). A meta-analysis of resting-state MRI studies by Gürsel et al. (2018) described altered functional connectivity in OCD patients within and between
Externí odkaz:
https://doaj.org/article/8d0a829a53c245f09c75479e140b30e9
Publikováno v:
Frontiers in Psychiatry, Vol 12 (2021)
Background: Psychiatry is in urgent need of reliable biomarkers. Novel neuromelanin-sensitive magnetic resonance imaging (NM-MRI) sequences provide a time-efficient and non-invasive way to investigate the human brain in-vivo. This gives insight into
Externí odkaz:
https://doaj.org/article/88550f8efe47410d8dff776f9c601cbd
Autor:
Sinem Balta Beylergil, Anne Beck, Lorenz Deserno, Robert C. Lorenz, Michael A. Rapp, Florian Schlagenhauf, Andreas Heinz, Klaus Obermayer
Publikováno v:
NeuroImage: Clinical, Vol 15, Iss , Pp 80-94 (2017)
Substance-dependent individuals often lack the ability to adjust decisions flexibly in response to the changes in reward contingencies. Prediction errors (PEs) are thought to mediate flexible decision-making by updating the reward values associated w
Externí odkaz:
https://doaj.org/article/e4b84c87da414243b8bcabb810ea9a07
Autor:
Johanna Gechter, Carolin Liebscher, Maximilian J. Geiger, André Wittmann, Florian Schlagenhauf, Ulrike Lueken, Hans-Ulrich Wittchen, Bettina Pfleiderer, Volker Arolt, Tilo Kircher, Benjamin Straube, Jürgen Deckert, Heike Weber, Martin J. Herrmann, Andreas Reif, Katharina Domschke, Andreas Ströhle
Publikováno v:
NeuroImage: Clinical, Vol 24, Iss , Pp - (2019)
Introduction: The neurobiological mechanisms behind panic disorder with agoraphobia (PD/AG) are not completely explored. The functional A/T single nucleotide polymorphism (SNP) rs324981 in the neuropeptide S receptor gene (NPSR1) has repeatedly been
Externí odkaz:
https://doaj.org/article/ef90c69144984fc28b3e9469a1141005
Autor:
Lieneke K. Janssen, Florian P. Mahner, Florian Schlagenhauf, Lorenz Deserno, Annette Horstmann
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/289302ec2c4741ed9f5f5f5ccfc0aa7e