Focus of attention modulates the heartbeat evoked potential

Autor: Klaas E. Stephan, Katharina V. Wellstein, Frederike H. Petzschner, Cao Tri Do, Lilian A.E. Weber, Gina Paolini

Publikováno v: NeuroImage, 186

Theoretical frameworks such as predictive coding suggest that the perception of the body and world – interoception and exteroception – involve intertwined processes of inference, learning, and prediction. In this framework, attention is thought t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72600453fcfa86e8e4b584a6ffe3c2ad
https://doi.org/10.1016/j.neuroimage.2018.11.037

Auditory mismatch responses are differentially sensitive to changes in muscarinic acetylcholine versus dopamine receptor function

Autor: Lilian Aline, Weber, Sara, Tomiello, Dario, Schöbi, Katharina V, Wellstein, Daniel, Mueller, Sandra, Iglesias, Klaas Enno, Stephan

Publikováno v: eLife. 11

The auditory mismatch negativity (MMN) has been proposed as a biomarker of NMDA receptor (NMDAR) dysfunction in schizophrenia. Such dysfunction may be caused by aberrant interactions of different neuromodulators with NMDARs, which could explain clini

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f66823075f549c92c1d810de1dfbcaa9
https://pubmed.ncbi.nlm.nih.gov/35502897

Hierarchical bayesian models of social inference for probing persecutory delusional ideation

Autor: Klaas E. Stephan, Christoph Mathys, Andreea O. Diaconescu, Katharina V. Wellstein, Lars Kasper

Publikováno v: Diaconescu, A O, Wellstein, K V, Kasper, L, Mathys, C & Stephan, K E 2020, ' Hierarchical bayesian models of social inference for probing persecutory delusional ideation ', Journal of Abnormal Psychology, vol. 129, no. 6, pp. 556-569 . https://doi.org/10.1037/abn0000500

While persecutory delusions (PDs) have been linked to fallacies of reasoning and social inference, computational characterizations of delusional tendencies are rare. Here, we examined 151 individuals from the general population on opposite ends of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf1b0713f5754fbd1d439acbe34dc6f1
https://pure.au.dk/portal/da/publications/hierarchical-bayesian-models-of-social-inference-for-probing-persecutory-delusional-ideation(e0d42bb0-72a5-4875-a4ca-006c4795b885).html

Inflexible social inference in individuals with subclinical persecutory delusional tendencies

Autor: Klaas E. Stephan, Andreea O. Diaconescu, Katharina V. Wellstein, Gina Paolini, Martin Bischof, Johannes Ullrich, Eduardo A. Aponte, Annia Rüesch

Publikováno v: Schizophrenia Research, 215

It has been suspected that abnormalities in social inference (e.g., learning others' intentions) play a key role in the formation of persecutory delusions (PD). In this study, we examined the association between subclinical PD and social inference, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3304a65c82f103f7620842735f8d80cf
https://pubmed.ncbi.nlm.nih.gov/31495701

SIRS 2020 Abstracts

Autor: Arndis Simonsen, Vibeke Bliksted, Katharina V. Wellstein

Publikováno v: Schizophrenia Bulletin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62b005fea165fac5a5f08e51ff681dda
http://europepmc.org/articles/PMC7234252