Occipital alpha connectivity during resting-state electroencephalography in patients with ultra-high risk for psychosis and schizophrenia

T Liu, J Zhang, X Dong, Z Li, X Shi, Y Tong… - Frontiers in …, 2019 - frontiersin.org
Schizophrenia patients always show cognitive impairment, which is proved to be related to
hypo-connectivity or hyper-connectivity. Further, individuals with an ultra-high risk for …

[HTML][HTML] MEG cortical microstates: spatiotemporal characteristics, dynamic functional connectivity and stimulus-evoked responses

L Tait, J Zhang - NeuroImage, 2022 - Elsevier
EEG microstate analysis is an approach to study brain states and their fast transitions in
healthy cognition and disease. A key limitation of conventional microstate analysis is that it …

Brain instability in dynamic functional connectivity in schizophrenia

TGL de O. Toutain, JGV Miranda… - Journal of Neural …, 2023 - Springer
Schizophrenia is a severe psychiatric disorder associated with altered connectivity of brain
functional networks (BFNs). Researchers have observed a profound disruption in prefrontal …

Abnormal resting-state functional connectivity underlies cognitive and clinical symptoms in patients with schizophrenia

Y Jia, N Jariwala, LBN Hinkley, S Nagarajan… - Frontiers in Human …, 2023 - frontiersin.org
Introduction The cognitive and psychotic symptoms in patients with schizophrenia (SZ) are
thought to result from disrupted brain network connectivity. Methods We capitalize on the …

Anatomical insights into disrupted small-world networks in schizophrenia

Q Wang, TP Su, Y Zhou, KH Chou, IY Chen, T Jiang… - Neuroimage, 2012 - Elsevier
Schizophrenia is characterized by lowered efficiency in distributed information processing,
as indicated by research that identified a disrupted small-world functional network. However …

Compression of cerebellar functional gradients in schizophrenia

D Dong, C Luo, X Guell, Y Wang, H He… - Schizophrenia …, 2020 - academic.oup.com
Our understanding of cerebellar involvement in brain disorders has evolved from motor
processing to high-level cognitive and affective processing. Recent neuroscience progress …

Altered resting state complexity in schizophrenia

DS Bassett, BG Nelson, BA Mueller, J Camchong… - Neuroimage, 2012 - Elsevier
The complexity of the human brain's activity and connectivity varies over temporal scales
and is altered in disease states such as schizophrenia. Using a multi-level analysis of …

Schizotypy dimensions are associated with altered resting state alpha connectivity

DK Hu, LY Li, BA Lopour, EA Martin - International Journal of …, 2020 - Elsevier
The disconnection hypothesis of schizophrenia says that symptoms are explained by
dysfunctional connections across a wide range of brain networks. Despite some support for …

Altered temporal variability of local and large-scale resting-state brain functional connectivity patterns in schizophrenia and bipolar disorder

Y Long, Z Liu, CKY Chan, G Wu, Z Xue, Y Pan… - Frontiers in …, 2020 - frontiersin.org
Schizophrenia and bipolar disorder share some common clinical features and are both
characterized by aberrant resting-state functional connectivity (FC). However, little is known …

Multifractal and entropy-based analysis of delta band neural activity reveals altered functional connectivity dynamics in schizophrenia

FS Racz, O Stylianou, P Mukli, A Eke - Frontiers in Systems …, 2020 - frontiersin.org
Dynamic functional connectivity (DFC) was established in the past decade as a potent
approach to reveal non-trivial, time-varying properties of neural interactions–such as their …