Cargando…

A multimodal neuroimaging study investigating resting-state connectivity, glutamate and GABA at 7 T in first-episode psychosis

BACKGROUND: The major excitatory and inhibitory neurometabolites in the brain, glutamate and γ-aminobutyric acid (GABA), respectively, are related to the functional MRI signal. Disruption of resting-state functional MRI signals has been reported in psychosis spectrum disorders, but few studies have...

Descripción completa

Detalles Bibliográficos
Autores principales:	Overbeek, Gregory, Gawne, Timothy J., Reid, Meredith A., Kraguljac, Nina V., Lahti, Adrienne C.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	CMA Joule Inc. 2021
Materias:	Research Paper
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8695527/ https://www.ncbi.nlm.nih.gov/pubmed/34933941 http://dx.doi.org/10.1503/jpn.210107

Ejemplares similares

A multimodal magnetoencephalography 7 T fMRI and 7 T proton MR spectroscopy study in first episode psychosis
por: Gawne, Timothy J., et al.
Publicado: (2020)

Examining resting-state functional connectivity in first-episode schizophrenia with 7T fMRI and MEG
por: Lottman, Kristin K., et al.
Publicado: (2019)

T19. MULTIMODAL IMAGING IN FIRST EPISODE PSYCHOSIS: MAGNETOENCEPHALOGRAPHY, 7T FMRI STROOP, AND 7T MRS SPECTROSCOPY
por: Gawne, Timothy, et al.
Publicado: (2018)

Salience network glutamate and brain connectivity in medication-naïve first episode patients – A multimodal magnetic resonance spectroscopy and resting state functional connectivity MRI study
por: Maximo, Jose O., et al.
Publicado: (2021)

A Longitudinal Multimodal Neuroimaging Study to Examine Relationships Between Resting State Glutamate and Task Related BOLD Response in Schizophrenia
por: Cadena, Elyse J., et al.
Publicado: (2018)

Hippocampal glutamate and hippocampus subfield volumes in antipsychotic-naive first episode psychosis subjects and relationships to duration of untreated psychosis
por: Briend, Frédéric, et al.
Publicado: (2020)

O2.2. EVALUATION OF THE RELATIONSHIP BETWEEN GLUTAMATE AND BRAIN CONNECTIVITY IN ANTIPSYCHOTIC-NAïVE FIRST EPISODE PATIENTS – A COMBINED MAGNETIC RESONANCE SPECTROSCOPY AND RESTING STATE FUNCTIONAL CONNECTIVITY MRI STUDY
por: Maximo, Jose, et al.
Publicado: (2020)

S79. REINFORCEMENT LEARNING ABNORMALITIES IN INDIVIDUALS AT CLINICAL HIGH RISK AND IN THE FIRST EPISODE OF PSYCHOSIS
por: Datta, Raktima, et al.
Publicado: (2020)

Structural and Functional Default Mode Network Connectivity and Antipsychotic Treatment Response in Medication-Naïve First Episode Psychosis Patients
por: Maximo, Jose O, et al.
Publicado: (2021)

T154. WHITE MATTER INTEGRITY, DURATION OF UNTREATED PSYCHOSIS, AND ANTIPSYCHOTIC TREATMENT RESPONSE IN MEDICATION-NAïVE FIRST EPISODE PSYCHOSIS PATIENTS
por: Kraguljac, Nina, et al.
Publicado: (2020)

Neuroimaging as a Window Into the Pathophysiological Mechanisms of Schizophrenia
por: Kraguljac, Nina Vanessa, et al.
Publicado: (2021)

Neurometabolic correlates of 6 and 16 weeks of treatment with risperidone in medication-naive first-episode psychosis patients
por: Birur, Badari, et al.
Publicado: (2020)

Contribution of substantia nigra glutamate to prediction error signals in schizophrenia: a combined magnetic resonance spectroscopy/functional imaging study
por: White, David M, et al.
Publicado: (2015)

White Matter Integrity, Duration of Untreated Psychosis, and Antipsychotic Treatment Response in Medication-Naïve First Episode Psychosis Patients
por: Kraguljac, Nina Vanessa, et al.
Publicado: (2020)

S151. HIPPOCAMPAL CONNECTIVITY AND VOLUME AS PREDICTORS OF TREATMENT RESPONSE – A REPLICATION STUDY IN TWO PSYCHOSIS COHORTS
por: Nelson, Eric, et al.
Publicado: (2020)

Aberrant static and dynamic functional patterns of frontoparietal control network in antipsychotic‐naïve first‐episode psychosis subjects
por: Briend, Frederic, et al.
Publicado: (2020)

Dorsal striatial hypoconnectivity predicts antipsychotic medication treatment response in first‐episode psychosis and unmedicated patients with schizophrenia
por: Nelson, Eric A., et al.
Publicado: (2022)

25.2 UNDERSTANDING WHITE MATTER PATHOLOGY IN SCHIZOPHRENIA USING DIFFUSION TENSOR IMAGING AND MAGNETIC RESONANCE SPECTROSCOPY
por: Lahti, Adrienne, et al.
Publicado: (2018)

Anterior cingulate GABA and glutamate concentrations are associated with resting-state network connectivity
por: Levar, Nina, et al.
Publicado: (2019)

Ketamine Modulates Hippocampal Neurochemistry and Functional Connectivity – A Combined Magnetic Resonance Spectroscopy and Resting State fMRI Study in Healthy Volunteers
por: Kraguljac, Nina V., et al.
Publicado: (2016)

Brain structure, function, and neurochemistry in schizophrenia and bipolar disorder—a systematic review of the magnetic resonance neuroimaging literature
por: Birur, Badari, et al.
Publicado: (2017)

Functional neuroimaging in first-episode psychosis
por: Gheorghe, Mihai D., et al.
Publicado: (2005)

Risperidone Effects on Brain Dynamic Connectivity—A Prospective Resting-State fMRI Study in Schizophrenia
por: Lottman, Kristin K., et al.
Publicado: (2017)

Dopamine Synthesis Capacity and GABA and Glutamate Levels Separate Antipsychotic-Naïve Patients With First-Episode Psychosis From Healthy Control Subjects in a Multimodal Prediction Model
por: Sigvard, Anne K., et al.
Publicado: (2022)

Retrospective study on structural neuroimaging in first-episode psychosis
por: Coentre, Ricardo, et al.
Publicado: (2016)

Replication of a neuroimaging biomarker for striatal dysfunction in psychosis
por: Rubio, Jose, et al.
Publicado: (2023)

Replication of a neuroimaging biomarker for striatal dysfunction in psychosis
por: Rubio, Jose M, et al.
Publicado: (2023)

Evaluation of fronto-striatal networks during cognitive control in unmedicated patients with schizophrenia and the effect of antipsychotic medication
por: Cadena, Elyse J., et al.
Publicado: (2018)

Electrophysiological evidence for abnormal glutamate-GABA association following psychosis onset
por: Koshiyama, Daisuke, et al.
Publicado: (2018)

Prefrontal GABA levels, hippocampal resting perfusion and the risk of psychosis
por: Modinos, Gemma, et al.
Publicado: (2018)

CSF GABA is reduced in first-episode psychosis and associates to symptom severity
por: Orhan, F, et al.
Publicado: (2018)

Regional balance between glutamate+glutamine and GABA+ in the resting human brain
por: Steel, Adam, et al.
Publicado: (2020)

Glutamate- and GABA-Modulated Connectivity in Auditory Hallucinations—A Combined Resting State fMRI and MR Spectroscopy Study
por: Weber, Sarah, et al.
Publicado: (2021)

Resting-state functional connectivity and quantitation of glutamate and GABA of the PCC/precuneus by magnetic resonance spectroscopy at 7T in healthy individuals
por: Gonen, Ofer M., et al.
Publicado: (2020)

Memory Deficits in Schizophrenia: A Selective Review of Functional Magnetic Resonance Imaging (fMRI) Studies
por: Kraguljac, Nina V., et al.
Publicado: (2013)

Change in brain network topology as a function of treatment response in schizophrenia: a longitudinal resting-state fMRI study using graph theory
por: Hadley, Jennifer Ann, et al.
Publicado: (2016)

Antipsychotic pharmacogenomics in first episode psychosis: a role for glutamate genes
por: Stevenson, J M, et al.
Publicado: (2016)

The neural substrates of neurological soft signs in schizophrenia: a systematic review
por: Samson, Genelle D., et al.
Publicado: (2022)

GABA and glutamate in migraine
por: D’Andrea, Giovanni, et al.
Publicado: (2001)

O6.6. LACK OF ANTIPSYCHOTIC MEDICATION EFFECTS ON WHITE MATTER MICROSTRUCTURE IN SCHIZOPHRENIA
por: Kraguljac, Nina, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_t753u958lfo2iek8qanveas6is