User profiles for Johan N. van der Meer

Johan N van der Meer

Amsterdam UMC
Verified email at amsterdamumc.nl
Cited by 1275

Reduced parietal P300 amplitude is associated with an increased risk for a first psychotic episode

…, JN Van Der Meer, LJ Bour, L de Haan… - Biological …, 2010 - Elsevier
BACKGROUND: P300 abnormalities indicate changes in information processing and are one
of the most reliable biological markers of schizophrenia. We sought to investigate whether …

[HTML][HTML] Movie viewing elicits rich and reliable brain state dynamics

JN Meer, M Breakspear, LJ Chang, S Sonkusare… - Nature …, 2020 - nature.com
Adaptive brain function requires that sensory impressions of the social and natural milieu are
dynamically incorporated into intrinsic brain activity. While dynamic switches between brain …

[HTML][HTML] Carbon-wire loop based artifact correction outperforms post-processing EEG/fMRI corrections—A validation of a real-time simultaneous EEG/fMRI correction …

JN van der Meer, A Pampel, EJW Van Someren… - Neuroimage, 2016 - Elsevier
… overlay panel Johan N. van der Meer a b c h , André Pampel d , Eus JW Van Someren e g ,
… for the other subjects (see ‘Data in Brief’ paper by van der Meer, et al.), this was not the case. …

[HTML][HTML] Functional re-organization of hippocampal-cortical gradients during naturalistic memory processes

…, JN van der Meer, J Jeganathan, B Paton, N Koussis… - NeuroImage, 2023 - Elsevier
The functional organization of the hippocampus mirrors that of the cortex, changing
smoothly along connectivity gradients and abruptly at inter-areal boundaries. Hippocampal-…

Increased whole-body auditory startle reflex and autonomic reactivity in children with anxiety disorders

MJ Bakker, MAJ Tijssen, JN van der Meer… - Journal of Psychiatry and …, 2009 - jpn.ca
Background: Young patients with anxiety disorders are thought to have a hypersensitive fear
system, including alterations of the early sensorimotor processing of threatening information…

Investigating the temporal dynamics of electroencephalogram (EEG) microstates using recurrent neural networks

…, M Krylova, S Alizadeh, JN van der Meer… - Human brain …, 2020 - Wiley Online Library
Johan N. van der Meer … Then, the helium pump and ballisto-cardiac artifacts were removed
using the CWLs artifact correction technique (van der Meer et al., 2016). Finally, the data …

Sensory gating in subjects at ultra high risk for developing a psychosis before and after a first psychotic episode

…, JN Van der Meer, TA Van Amelsvoort… - The world journal of …, 2015 - Taylor & Francis
Objectives. To explore sensory gating deficits in subjects at Ultra High Risk (UHR) for
psychosis before and after transition to a first psychotic episode. Methods. Sensory gating was …

[HTML][HTML] Distinctive tics suppression network in Gilles de la Tourette syndrome distinguished from suppression of natural urges using multimodal imaging

SMA van der Salm, JN van der Meer, DC Cath… - NeuroImage: Clinical, 2018 - Elsevier
Background and objectives Gilles de la Tourette syndrome (GTS) is a neuropsychiatric disorder
characterized by tics. A hallmark of GTS is the ability to voluntarily suppress tics. Our aim …

Auditory ERP components before and after transition to a first psychotic episode

…, LJ Bour, JN van der Meer, TA van Amelsvoort… - Biological …, 2011 - Elsevier
We investigated the course of Event Related Potentials (ERP) from prior to until shortly after
a first psychotic episode in subjects at Ultra High Risk (UHR) for psychosis. N1, N2, N2b, P2 …

Abnormal low frequency drive in myoclonus‐dystonia patients correlates with presence of dystonia

EMJ Foncke, LJ Bour, JN van der Meer… - … : official journal of the …, 2007 - Wiley Online Library
The pathophysiology of Myoclonus‐Dystonia (M‐D), an autosomal dominantly inherited
movement disorder is largely unknown. In different forms of dystonia abnormal intermuscular …