EEG microstates are a candidate endophenotype for schizophrenia

JR da Cruz, O Favrod, M Roinishvili, E Chkonia… - Nature …, 2020 - nature.com
Electroencephalogram microstates are recurrent scalp potential configurations that remain
stable for around 90 ms. The dynamics of two of the four canonical classes of microstates …

How do visual skills relate to action video game performance?

AF Cretenoud, A Barakat, A Milliet, OH Choung… - Journal of …, 2021 - jov.arvojournals.org
It has been claimed that video gamers possess increased perceptual and cognitive skills
compared to non-video gamers. Here, we examined to which extent gaming performance in …

The EEG multiverse of schizophrenia

D Gordillo, JR da Cruz, E Chkonia, WH Lin… - Cerebral …, 2023 - academic.oup.com
Research on schizophrenia typically focuses on one paradigm for which clear-cut
differences between patients and controls are established. Great efforts are made to …

Neural anomalies during vigilance in schizophrenia: Diagnostic specificity and genetic associations

SD Klein, LL Shekels, KA McGuire, SR Sponheim - NeuroImage: Clinical, 2020 - Elsevier
Impaired vigilance is a core cognitive deficit in schizophrenia and may serve as an
endophenotype (ie, mark genetic liability). We used a continuous performance task with …

Functional connectivity in people at clinical and familial high risk for schizophrenia

J Zhang, Y Yang, T Liu, Z Shi, G Pei, L Wang, J Wu… - Psychiatry …, 2023 - Elsevier
Patients diagnosed with schizophrenia (SZ) exhibit compromised functional connectivity
within extensive brain networks. However, the precise development of this impairment …

Breaking Down Processing Speed: Motor and Cognitive Insights in First-Episode Psychosis and Unaffected First-Degree Relatives

Á Yorca-Ruiz, RM Herrero, VOG de la Foz… - Spanish Journal of …, 2024 - Elsevier
Abstract Introduction: Processing Speed (PS) deficits represent a fundamental aspect of
cognitive impairment, evident not only in schizophrenia but also in individuals undergoing …

Faster bi-stable visual switching in psychosis

KW Killebrew, HR Moser, AN Grant… - Translational …, 2024 - nature.com
Bi-stable stimuli evoke two distinct perceptual interpretations that alternate and compete for
dominance. Bi-stable perception is thought to be driven at least in part by mutual …

Visual masking deficits in schizophrenia: a view into the genetics of the disease through an endophenotype

A Shaqiri, F Hodel, JR da Cruz, M Roinishvili… - Translational …, 2022 - nature.com
Schizophrenia is a severe psychiatric disorder determined by a complex mixture of genetic
and environmental factors. To better understand the contributions of human genetic …

[HTML][HTML] Perceptual mechanisms of visual hallucinations and illusions in psychosis

SD Klein, CA Olman, SR Sponheim - Journal of psychiatry and …, 2020 - ncbi.nlm.nih.gov
Psychosis has been associated with neural anomalies across a number of brain regions and
cortical networks. Nevertheless, the exact pathophysiology of the disorder remains unclear …

[HTML][HTML] Electrophysiological correlates of visual backward masking in patients with bipolar disorder

S Garobbio, M Roinishvili, O Favrod, JR da Cruz… - Psychiatry Research …, 2021 - Elsevier
In visual backward masking (VBM), a target is followed by a mask that decreases target
discriminability. Schizophrenia patients (SZ) show strong and reproducible masking …