Structural and functional neural correlates of schizotypy: A systematic review.
Schizotypy refers to a multidimensional construct that spans a range of cognitive, behavioral,
and personality features, representing liability to psychosis on a continuum between health …
and personality features, representing liability to psychosis on a continuum between health …
Terminology and assessment tools of psychosis: A systematic narrative review
N Seiler, T Nguyen, A Yung… - Psychiatry and clinical …, 2020 - Wiley Online Library
Aim Phenomena within the psychosis continuum that varies in frequency/duration/intensity
have been increasingly identified. Different terms describe these phenomena, however …
have been increasingly identified. Different terms describe these phenomena, however …
Functional, anatomical, and morphological networks highlight the role of basal ganglia–thalamus–cortex circuits in schizophrenia
Evidence from electrophysiological, functional, and structural research suggests that
abnormal brain connectivity plays an important role in the pathophysiology of schizophrenia …
abnormal brain connectivity plays an important role in the pathophysiology of schizophrenia …
When and how do children solve the Weather Prediction Task?
E Bochud‐Fragnière, P Lavenex… - Developmental …, 2023 - Wiley Online Library
Abstract The Weather Prediction Task (WPT) can be solved by adults using several
strategies dependent on different memory systems. One developmental study reported that 8 …
strategies dependent on different memory systems. One developmental study reported that 8 …
Global reward processing deficits predict negative symptoms transdiagnostically and transphasically in a severe mental illness-spectrum sample
Reward processing impairments are a key factor associated with negative symptoms in
those with severe mental illnesses. However, past findings are inconsistent regarding which …
those with severe mental illnesses. However, past findings are inconsistent regarding which …
Evidence of reward system dysfunction in youth at clinical high-risk for psychosis from two event-related fMRI paradigms
Abnormal reward processing is thought to play an important role in the development of
psychosis, but relatively few studies have examined reward prediction errors, reinforcement …
psychosis, but relatively few studies have examined reward prediction errors, reinforcement …
What is the weather prediction task good for? A new analysis of learning strategies reveals how young adults solve the task
E Bochud-Fragnière, P Banta Lavenex… - Frontiers in …, 2022 - frontiersin.org
The Weather Prediction Task (WPT) was originally designed to assess probabilistic
classification learning. Participants were believed to gradually acquire implicit knowledge …
classification learning. Participants were believed to gradually acquire implicit knowledge …
Psychosis risk is associated with decreased resting-state functional connectivity between the striatum and the default mode network
JPY Hua, NR Karcher, AM Merrill, KJ O'Brien… - Cognitive, Affective, & …, 2019 - Springer
Psychosis is linked to aberrant salience or to viewing neutral stimuli as self-relevant,
suggesting a possible impairment in self-relevance processing. Psychosis is also associated …
suggesting a possible impairment in self-relevance processing. Psychosis is also associated …
Changes in responses of the amygdala and hippocampus during fear conditioning are associated with persecutory beliefs
The persecutory delusion is the most common symptom of psychosis, yet its underlying
neurobiological mechanisms are poorly understood. Prior studies have suggested that …
neurobiological mechanisms are poorly understood. Prior studies have suggested that …
The electroretinogram as a potential biomarker of psychosis in children at familial risk
We previously proposed the electroretinogram (ERG) as a promising biomarker of major
psychiatric disorders such as schizophrenia (SZ) and bipolar disorder (BP), given that we …
psychiatric disorders such as schizophrenia (SZ) and bipolar disorder (BP), given that we …