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 …

Visual system assessment for predicting a transition to psychosis

A Diamond, SM Silverstein, BP Keane - Translational psychiatry, 2022 - nature.com
The field of psychiatry is far from perfect in predicting which individuals will transition to a
psychotic disorder. Here, we argue that visual system assessment can help in this regard …

Schizophrenia patients using atypical medication perform better in visual tasks than patients using typical medication

TP Fernandes, A Shaqiri, A Brand, RL Nogueira… - Psychiatry …, 2019 - Elsevier
Schizophrenia (SCZ) patients show deficits in many domains, including cognition and
perception. However, results are often mixed. One reason for mixed results may be …

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 …

Early visual processing is associated with social cognitive performance in recent-onset schizophrenia

A McCleery, JK Wynn, J Lee, EA Reavis… - Frontiers in …, 2020 - frontiersin.org
Background Early-stage visual processing deficits are evident in chronic schizophrenia.
Consistent with a cascade model of information processing, whereby early perceptual …

Neural compensation mechanisms of siblings of schizophrenia patients as revealed by high-density EEG

JR da Cruz, A Shaqiri, M Roinishvili… - Schizophrenia …, 2020 - academic.oup.com
Visual backward masking (VBM) deficits are candidate endophenotypes of schizophrenia
indexing genetic liability of the disorder. In VBM, a target is followed by a mask that …

Electrophysiological correlates of visual backward masking in patients with major depressive disorder

O Favrod, JR da Cruz, M Roinishvili… - Psychiatry Research …, 2019 - Elsevier
Depression and schizophrenia are two psychiatric diseases with high co-morbidity. For this
reason, it is important to find sensitive endophenotypes, which may disentangle the two …

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] 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 …

Alpha peak frequency affects visual performance beyond temporal resolution

MQ Menétrey, M Roinishvili, E Chkonia… - Imaging …, 2024 - direct.mit.edu
Recent work suggests that the individual alpha peak frequency (IAPF) reflects the temporal
resolution of visual processing: individuals with higher IAPF can segregate stimuli at shorter …