Studying psychosis using natural language generation: A review of emerging opportunities

L Palaniyappan, D Benrimoh, A Voppel… - Biological Psychiatry …, 2023 - Elsevier
Disrupted language in psychotic disorders, such as schizophrenia, can manifest as false
contents and formal deviations, often described as thought disorder. These features play a …

Ultra-high field neuroimaging in psychosis: a narrative review

KM Lavigne, K Kanagasabai, L Palaniyappan - Frontiers in Psychiatry, 2022 - frontiersin.org
Schizophrenia and related psychoses are complex neuropsychiatric diseases representing
dysconnectivity across multiple scales, through the micro (cellular), meso (brain network) …

Acute conceptual disorganization in untreated first-episode psychosis: a combined magnetic resonance spectroscopy and diffusion imaging study of the cingulum

Y Pan, K Dempster, P Jeon, J Théberge, AR Khan… - Journal of Psychiatry and …, 2021 - jpn.ca
Background: Disorganized thinking is a core feature of acute psychotic episodes that is
linked to social and vocational functioning. Several lines of evidence implicate disrupted …

Effects of high-frequency rTMS on negative symptoms and cognitive function in hospitalized patients with chronic schizophrenia: a double-blind, sham-controlled pilot …

N Wen, L Chen, X Miao, M Zhang, Y Zhang… - Frontiers in …, 2021 - frontiersin.org
This study aimed to evaluate the efficacy of high-frequency repetitive transcranial magnetic
stimulation (rTMS) over left dorsolateral pre-frontal cortex (DLPFC) in ameliorating negative …

Progressive changes in glutamate concentration in early stages of schizophrenia: a longitudinal 7-Tesla MRS study

P Jeon, R Limongi, SD Ford… - Schizophrenia …, 2021 - academic.oup.com
Progressive reduction in glutamatergic transmission has been proposed as an important
component of the illness trajectory of schizophrenia. Despite its popularity, to date, this …

Frontostriatal circuitry and the tryptophan kynurenine pathway in major psychiatric disorders

S Liang, L Zhao, P Ni, Q Wang, W Guo, Y Xu, J Cai… - …, 2024 - Springer
Rationale An imbalance of the tryptophan kynurenine pathway (KP) commonly occurs in
psychiatric disorders, though the neurocognitive and network-level effects of this aberration …

[HTML][HTML] Repetitive transcranial magnetic stimulation: a potential treatment for obesity in patients with schizophrenia

RG Monem, OO Okusaga - Behavioral Sciences, 2021 - mdpi.com
Obesity is highly prevalent in patients with schizophrenia and, in association with metabolic
syndrome, contributes to premature deaths of patients due to cardiovascular disease …

Microglia-neuron interactions in prefrontal gray matter in schizophrenia: a postmortem ultrastructural morphometric study

NA Uranova, OV Vikhreva, VI Rakhmanova - European Archives of …, 2023 - Springer
This study addressed the question of whether the interaction between neurons and satellite
microglia (SatMg) is abnormal in schizophrenia. SatMg-neuron communication at direct …

Neuromodulation to treat substance use disorders in people with schizophrenia and other psychoses: A systematic review

S Johnstone, M Sorkhou, N Al-Saghir… - Frontiers in …, 2022 - frontiersin.org
Background Substance use disorders (SUDs) are a common yet poorly studied comorbidity
in individuals with psychotic disorders. The co-occurrence of the two complicates recovery …

Choosing the optimal target area for repeated transcranial magnetic stimulation in treating neuropathic pain in spinal cord injury patients: a comparative analysis

L **, H Wang, Y Dong, Q Chen, L Li, Y Li - Frontiers in Neurology, 2024 - frontiersin.org
Objective The specific target area of repeated transcranial magnetic stimulation (rTMS) in
treating neuropathic pain resulting from spinal cord injury (SCI-NP) remains uncertain …