Výsledky vyhledávání - "Lilian A. Weber"

Akademický článek

TAPAS: An Open-Source Software Package for Translational Neuromodeling and Computational Psychiatry

Publikováno v: Frontiers in Psychiatry, Vol 12 (2021)

Psychiatry faces fundamental challenges with regard to mechanistically guided differential diagnosis, as well as prediction of clinical trajectories and treatment response of individual patients. This has motivated the genesis of two closely intertwi

Externí odkaz: https://doaj.org/article/415e68c566564890b81f3d9cc193f904

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Akademický článek

Quantifying decision-making in dynamic, continuously evolving environments

Autor: Maria Ruesseler, Lilian Aline Weber, Tom Rhys Marshall, Jill O'Reilly, Laurence Tudor Hunt

Publikováno v: eLife, Vol 12 (2023)

During perceptual decision-making tasks, centroparietal electroencephalographic (EEG) potentials report an evidence accumulation-to-bound process that is time locked to trial onset. However, decisions in real-world environments are rarely confined to

Externí odkaz: https://doaj.org/article/5c91c1bfad004ec983702b80778e1a41

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Akademický článek

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, Vol 11 (2022)

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://doaj.org/article/0bc3bc0c2bf44b53afd6197afdd253a7

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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

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Ketamine affects prediction errors about statistical regularities: a computational single-trial analysis of the mismatch negativity

Autor: Franz X. Vollenweider, Klaas E. Stephan, Christoph Mathys, André Schmidt, Andreea O. Diaconescu, Lilian A.E. Weber, Michael Kometer

Publikováno v: J Neurosci
Weber, L A, Diaconescu, A O, Mathys, C, Schmidt, A, Kometer, M, Vollenweider, F & Stephan, K E 2020, ' Ketamine Affects Prediction Errors about Statistical Regularities: A Computational Single-Trial Analysis of the Mismatch Negativity ', The Journal of Neuroscience, vol. 40, no. 29, pp. 5658-5668 . https://doi.org/10.1523/jneurosci.3069-19.2020

The auditory mismatch negativity (MMN) is significantly reduced in schizophrenia. Notably, a similar MMN reduction can be achieved with NMDA receptor (NMDAR) antagonists. Both phenomena have been interpreted as reflecting an impairment of predictive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f73d2ff2b7a9471ca86c923f475ad01e
https://ora.ox.ac.uk/objects/uuid:3d16b375-790a-47fb-b8f8-d354b9484e4d

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Akademický článek

Allostatic Self-Efficacy: A Metacognitive Theory of Dyshomeostasis-Induced Fatigue and Depression

Autor: Klaas Enno Stephan, Zina Mary Manjaly, Christoph Daniel Mathys, Lilian A.E. Weber, Saee Paliwal, TIm Gard, Marc Tittgemeyer, Stephen M Fleming, Helene Haker, Anil K Seth, Frederike Hermi Petzschner

Publikováno v: Frontiers in Human Neuroscience, Vol 10 (2016)

This paper outlines a hierarchical Bayesian framework for interoception, homeostatic/allostatic control, and meta-cognition that connects fatigue and depression to the experience of chronic dyshomeostasis. Specifically, viewing interoception as the i

Externí odkaz: https://doaj.org/article/be39ab88c5c54142945510fa88162da7

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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

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

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

Autor: Sara Tomiello, Katharina V. Wellstein, Klaas E. Stephan, Müller D, Lilian A.E. Weber, Sandra Iglesias, Dario Schöbi

The auditory mismatch negativity (MMN) has been proposed as a biomarker of NMDA receptor (NMDAR) dysfunction in schizophrenia. Pathophysiological theories suggest that such dysfunction might be partially caused by aberrant interactions of different m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5201a3647b6bde805fd2c8036e97214b
https://doi.org/10.1101/2021.03.18.435979

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