Publication
EEG microstates and the schizophrenia spectrum: evidence for compensation mechanisms
Related publications (41)
Variability is the rule: Neurophysiology and contextual visual processing in schizophrenia
Dario Alejandro Gordillo Lopez
Traditionally, studies in schizophrenia research employ a single experimental paradigm. The results typically demonstrate a significant difference between patients and controls. Subsequent studies aim to describe the underlying abnormal mechanism at the ge ...
EPFL202420-years work investigating the shine-through paradigm in the schizophrenia spectrum: what is next?
Michael Herzog, Simona Adele Garobbio, Maya Roinishvili
In the past 20 years, our laboratory has proved the shine-through paradigm to be a very sensitive endophenotype for schizophrenia. The shine-through paradigm is a visual backward masking task, where the target is a vertical vernier followed by a 25-element ...
2023Degradation of EEG microstates patterns in subjective cognitive decline and mild cognitive impairment: Early biomarkers along the Alzheimer's Disease continuum?
Silvestro Micera, Michael Lassi
Alzheimer's disease (AD) pathological changes may begin up to decades earlier than the appearance of the first symptoms of cognitive decline. Subjective cognitive decline (SCD) could be the first pre-clinical sign of possible AD, which might be followed by ...
ELSEVIER SCI LTD2023Neural substrates of psychosis revealed by altered dependencies between brain activity and white-matter architecture in individuals with 22q11 deletion syndrome
Dimitri Nestor Alice Van De Ville, Maria Giulia Preti, Farnaz Delavari, Karin Bortolin, Emeline Mullier
Background: Dysconnectivity has been consistently proposed as a major key mechanism in psychosis. Indeed, disruptions in large-scale structural and functional brain networks have been associated with psychotic symptoms. However, brain activity is largely c ...
ELSEVIER SCI LTD2022The shine-through paradigm and the schizophrenia spectrum: a summary
Michael Herzog, Simona Adele Garobbio, Maya Roinishvili, Ophélie Gladys Favrod
In the past 10 years, our laboratory has proved the shine-through paradigm to be a very sensitive endophenotype for schizophrenia. The shine-through paradigm is a visual backward masking task, where the target is a vertical vernier followed by a 25-element ...
2021Developmental Trajectories of Cortical Thickness in Relation to Schizotypy During Adolescence
Investigating potential gray matter differences in adolescents presenting higher levels of schizotypy personality traits could bring further insights into the development of schizophrenia spectrum disorders. Research has yet to examine the morphological co ...
2020Hallucination Engineering: From Neuroscience Robotics to Hallucinations in Health and Disease
My thesis focuses on a psychotic symptom called the presence hallucination (PH). PHs are defined as the false perception that someone is nearby when no one is actually present. PHs can occur in various populations, ranging from healthy subjects (when expos ...
EPFL2020EEG microstates are a candidate endophenotype for schizophrenia
Michael Herzog, Christine Mohr, Maya Roinishvili, Ophélie Gladys Favrod, Patricia Figueiredo
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, commonly labeled as C and D, have been suggested as a potential endophenoty ...
2020Triple Network Model Dynamically Revisited: Lower Salience Network State Switching in Pre-psychosis
Dimitri Nestor Alice Van De Ville, Thomas William Arthur Bolton
Emerging evidence has attributed altered network coordination between the default mode, central executive, and salience networks (DMN/CEN/SAL) to disturbances seen in schizophrenia, but little is known for at-risk psychosis stages. Moreover, pinpointing im ...
2020EEG microstates in schizophrenia: a candidate endophenotype
Michael Herzog, Christine Mohr, Maya Roinishvili, Ophélie Gladys Favrod, Patricia Figueiredo
Objective: Electroencephalogram (EEG) microstates are on-going scalp potential configurations that remain stable for around 80 ms. Abnormal temporal dynamics of specific classes of microstates have been suggested as a potential endophenotype for schizophre ...
2019