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Dissociation and hypnotizability in posttraumatic stress disorder.
The authors compared the hypnotizability of 65 Vietnam veteran patients with posttraumatic stress disorder (PTSD) to that of a normal control group and four patient samples using the Hypnotic In... [Read More]
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Differentiating language usage through topic models
AbstractSociologists wishing to employ topic models in their research need a helpful guide that describes thevariety of topic modeling procedures, their issues, and various means of resolving them so ... [Read More]
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Novelty in Psychology Journal
Novelty in Psychology Journal Editor-in-Chief:Kadir Uludag Date of Foundation:2023 The Novelty in Psychology Journal aims to provide high-level academic communication for all pr... [Read More]
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The memory trace of a stressful episode
Highlights•Psychosocial stress shapes representations of memory traces in the human amygdala•Neural representations of central items of a stressful episode are bound together•Representations of rememb... [Read More]
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Interoception and Mental Health: A Roadmap
AbstractInteroception refers to the process by which the nervous system senses, interprets, and integrates signals originating from within the body, providing a moment-by-moment mapping of the bod... [Read More]
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The subtyping of pathological gambling: A comprehensive review
AbstractPathological gamblers (PGs) present with various forms of psychopathology, maladaptive personality traits, and gambling motivations. Some suggest that this variability supports classificat... [Read More]
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A narrative review on the association between smoking and schizophrenia symptoms
Smoking is commonly observed in patients with schizophrenia (SCZ). However, the relationship between smoking and SCZ-related risk factors remains unclear. In addition, whether smoking works as a... [Read More]
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What is brain fog? | Journal of Neurology, Neurosurgery & Psychiatry
Background The term ‘brain fog’ is increasingly used colloquially to describe difficulties in the cognitive realm. But what is brain fog? What sort of experiences do people talk about when they ... [Read More]
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Does the 12-item General Health Questionnaire contain multiple factors and do we need them? | Health and Quality of Life Outcomes | Full Text
The 12-item General Health Questionnaire (GHQ-12) is widely used as a unidimensional instrument, but factor analyses tended to suggest that it contains two or three factors. Not much is known about th... [Read More]
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Antipsychotic Dosing: How Much but also How Often? | Schizophrenia Bulletin | Oxford Academic
Considerable focus has been devoted to how much antipsychotic is appropriate for optimal clinical response, although how often antipsychotics need to be administered is also less than clear. Clini... [Read More]
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Is schizophrenia a dopamine supersensitivity psychotic reaction?
Highlights•Schizophrenia as a reaction to stressors was promoted in 1922 by Adolf Meyer.•The schizophrenia reaction is one of dopamine overactivity.•The reaction components involve dopamine release an... [Read More]
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Light Therapy for Seasonal and Nonseasonal Depression: Efficacy, Protocol, Safety, and Side Effects
Bright light therapy for seasonal affective disorder (SAD) has been investigated and applied for over 20 years. Physicians and clinicians are increasingly confident that bright light therapy is ... [Read More]
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Impaired extinction of operant cocaine in a genetic mouse model of schizophrenia risk | SpringerLink
BackgroundIndividuals with schizophrenia have high rates of comorbid substance use problems. One potential explanation for this comorbidity is similar neuropathophysiology in substance use and s... [Read More]
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The neuropathology of heroin abuse
   A broad spectrum of neuropathologic changes are encountered in the brains of heroin abusers. The main findings are due to infections, either due to bacterial spread from bacterial e... [Read More]
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Association between retinal and cortical visual electrophysiological impairments in schizophrenia | JPN
tBackground: Electrophysiological impairments in the magnocellular visual system have been reported among patients with schizophrenia, but previous theories proposed that these deficits may begi... [Read More]