Stronger tilt aftereffects in persons with schizophrenia.

KN Thakkar, L Ghermezi, SM Silverstein… - Journal of abnormal …, 2021 - psycnet.apa.org
Individuals with schizophrenia may fail to appropriately use temporal context and apply past
environmental regularities to the interpretation of incoming sensory information. Here we …

Stronger tilt aftereffects in individuals diagnosed with schizophrenia spectrum disorders but not bipolar disorder

KN Thakkar, SM Silverstein, J Fattal, J Bao… - Schizophrenia …, 2024 - Elsevier
An altered use of context and experience to interpret incoming information has been posited
to explain schizophrenia symptoms. The visual system can serve as a model system for …

A review of visual aftereffects in schizophrenia

KN Thakkar, SM Silverstein, JW Brascamp - Neuroscience & Biobehavioral …, 2019 - Elsevier
Psychosis—a cardinal symptom of schizophrenia—has been associated with a failure to
appropriately create or use stored regularities about past states of the world to guide the …

Altered short-term neural plasticity related to schizotypal traits: Evidence from visual adaptation

KN Thakkar, A Antinori, OL Carter, JW Brascamp - Schizophrenia research, 2019 - Elsevier
Abnormalities in synaptic plasticity are argued to underlie the neural dysconnectivity
observed in schizophrenia. One way to measure synaptic plasticity is through sensory …

Impaired early visual response modulations to spatial information in chronic schizophrenia

JF Knebel, DC Javitt, MM Murray - Psychiatry Research: Neuroimaging, 2011 - Elsevier
Early visual processing stages have been demonstrated to be impaired in schizophrenia
patients and their first-degree relatives. The amplitude and topography of the P1 component …

[HTML][HTML] Evidence for intact stimulus-specific neural adaptation for visual objects in schizophrenia and bipolar disorder: An ERP study

JK Wynn, SA Engel, J Lee, EA Reavis, MF Green - PloS one, 2019 - journals.plos.org
People with schizophrenia (SZ) or bipolar disorder (BD) experience dysfunction in visual
processing. Dysfunctional neural tuning, in which neurons and neuronal populations are …

Acquisition of visual priors and induced hallucinations in chronic schizophrenia

V Valton, P Karvelis, KL Richards, AR Seitz, SM Lawrie… - Brain, 2019 - academic.oup.com
Prominent theories suggest that symptoms of schizophrenia stem from learning deficiencies
resulting in distorted internal models of the world. To test these theories further, we used a …

[HTML][HTML] Visual context processing in bipolar disorder: a comparison with schizophrenia

E Yang, D Tadin, DM Glasser, S Wook Hong… - Frontiers in …, 2013 - frontiersin.org
Anomalous perception has been investigated extensively in schizophrenia, but it is unclear
whether these impairments are specific to schizophrenia or extend to other psychotic …

Visual context processing in schizophrenia

E Yang, D Tadin, DM Glasser… - Clinical …, 2013 - journals.sagepub.com
Abnormal perceptual experiences are central to schizophrenia, but the nature of these
anomalies remains undetermined. We investigated contextual processing abnormalities …

[HTML][HTML] A neural model of modified excitation/inhibition and feedback levels in schizophrenia

J Zhu, B Zikopoulos, A Yazdanbakhsh - Frontiers in Psychiatry, 2023 - frontiersin.org
Introduction The strength of certain visual illusions, including contrast-contrast and apparent
motion, is weakened in individuals with schizophrenia. Such phenomena have been …