3.4 CHANGES IN AMYGDALA AND HIPPOCAMPAL FUNCTIONAL CONNECTIVITY IN SUBCLINICAL PSYCHOSIS: RELATIONSHIP TO SYMPTOM PERSISTENCE …

D Holt, S DeCross, D Coman, B Shapero… - Schizophrenia …, 2019 - academic.oup.com
… -seeking young people (college students) with a range of severity of subclinical delusional
… which early stress-induced abnormalities in medial temporal lobe function could give rise to …

Increased amygdala-visual cortex connectivity in youth with persecutory ideation

SN DeCross, AH Farabaugh, AJ Holmes… - Psychological …, 2020 - cambridge.org
… whether the reported connectivity abnormalities observed in psychotic … young adults with
high levels of delusional beliefs showed greater functional connectivity between the amygdala

Limbic links to paranoia: increased resting-state functional connectivity between amygdala, hippocampus and orbitofrontal cortex in schizophrenia patients with …

S Walther, S Lefebvre, F Conring, N Gangl… - European archives of …, 2022 - Springer
… -state functional connectivity (rs-fc) and delusions generating … in typical neurodevelopment,
in youth with psychosis this … transdiagnostic similarities or subclinical paranoid experiences …

Functional connectivity of corticostriatal circuitry and psychosis-like experiences in the general community

K Sabaroedin, J Tiego, L Parkes, F Sforazzini… - Biological …, 2019 - Elsevier
… psychosis-related experiences, including delusional ideation, unusual experiences, perceptual
… Our findings indicate that variation in dorsal CST function tracks subclinical expression of …

Functional neuroimaging predictors of self-reported psychotic symptoms in adolescents

J Bourque, PA Spechler, S Potvin… - American journal of …, 2017 - Am Psychiatric Assoc
… between clinical and subclinical phenotypes of psychosis that … cortex, insula, and amygdala
during passive viewing and … evaluating perceptual abnormalities and delusional thoughts in …

[PDF][PDF] Neural alterations of emotion processing in atypical trajectories of psychotic-like experiences

R Assaf, J Ouellet, J Bourque, E Stip, M Leyton… - NPJ …, 2021 - academia.edu
Functional connectivity differed between groups (Table 3 … suggesting that abnormal
neurodevelopment of the amygdala could be … and emotion are involved in delusion formation38. …

Aberrant gray matter volume and cortical surface in paranoid-type delusional disorder

RC Wolf, V Hildebrandt, MM Schmitgen, R Pycha… - …, 2020 - karger.com
… To the best of our knowledge, structural abnormalities of the amygdala in individuals with
pt-… , as well as abnormal folding of the insula, with respect to aberrant functional connectivity of …

Correlation between levels of delusional beliefs and perfusion of the hippocampus and an associated network in a non–help-seeking population

RPF Wolthusen, G Coombs III, EA Boeke… - Biological Psychiatry …, 2018 - Elsevier
… We tested the hypothesis that subclinical delusions are … levels of delusional beliefs and
amygdala perfusion. … PDI items that assess perceptual abnormalities were infrequently endorsed)…

Effects of Genetic Liability to Psychosis Proneness and Psychosis Proneness on Functional Connectivity of the Salience Network

İ Aydoğan - 2022 - search.proquest.com
… of non-present stimuli, delusions, and resolute incorrect or … conditions shows the abnormalities
in functional connectivity, … in the amygdala with the higher connectivity observed with …

Developmental trajectories of subcortical structures in relation to dimensional schizotypy expression along adolescence

M Derome, D Zöller, G Modinos, M Schaer, S Eliez… - Schizophrenia …, 2020 - Elsevier
… Morphological abnormalities of subcortical structures have … abnormalities could be evidenced
in community adolescents … are smaller bilateral hippocampi, amygdala, thalamus, nucleus …