Cargando…

“Brain MR spectroscopy in autism spectrum disorder—the GABA excitatory/inhibitory imbalance theory revisited”

Magnetic resonance spectroscopy (MRS) from voxels placed in the left anterior cingulate cortex (ACC) was measured from 14 boys with Autism Spectrum Disorder (ASD) and 24 gender and age-matched typically developing (TD) control group. Our main aims were to compare the concentration of γ-aminobutyric...

Descripción completa

Detalles Bibliográficos
Autores principales:	Brix, Maiken K., Ersland, Lars, Hugdahl, Kenneth, Grüner, Renate, Posserud, Maj-Britt, Hammar, Åsa, Craven, Alexander R., Noeske, Ralph, Evans, C. John, Walker, Hanne B., Midtvedt, Tore, Beyer, Mona K.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2015
Materias:	Neuroscience
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4475903/ https://www.ncbi.nlm.nih.gov/pubmed/26157380 http://dx.doi.org/10.3389/fnhum.2015.00365

Ejemplares similares

Intra-Regional Glu-GABA vs Inter-Regional Glu-Glu Imbalance: A 1H-MRS Study of the Neurochemistry of Auditory Verbal Hallucinations in Schizophrenia
por: Hjelmervik, Helene, et al.
Publicado: (2020)

No Effects of Anodal tDCS on Local GABA and Glx Levels in the Left Posterior Superior Temporal Gyrus
por: Dwyer, Gerard E., et al.
Publicado: (2019)

Autism spectrum disorder, functional MRI and MR spectroscopy: possibilities and challenges
por: Hugdahl, Kenneth, et al.
Publicado: (2012)

Functional Changes in GABA and Glutamate during Motor Learning
por: Bell, Tiffany K., et al.
Publicado: (2023)

Similarities and differences between intermittent and continuous resting-state fMRI
por: Beresniewicz, Justyna, et al.
Publicado: (2023)

Simultaneous Measurement of the BOLD Effect and Metabolic Changes in Response to Visual Stimulation Using the MEGA-PRESS Sequence at 3 T
por: Dwyer, Gerard Eric, et al.
Publicado: (2021)

Effects of ECT in treatment of depression: study protocol for a prospective neuroradiological study of acute and longitudinal effects on brain structure and function
por: Oltedal, Leif, et al.
Publicado: (2015)

Dynamic switching between intrinsic and extrinsic mode networks as demands change from passive to active processing
por: Riemer, Frank, 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)

Excitatory/inhibitory imbalance in autism: the role of glutamate and GABA gene-sets in symptoms and cortical brain structure
por: Hollestein, Viola, et al.
Publicado: (2023)

Dynamic up- and down-regulation of the default (DMN) and extrinsic (EMN) mode networks during alternating task-on and task-off periods
por: Hugdahl, Kenneth, et al.
Publicado: (2019)

An excitatory GABA loop operating in vivo
por: Astorga, Guadalupe, et al.
Publicado: (2015)

Negative valence of hallucinatory voices as predictor of cortical glutamatergic metabolite levels in schizophrenia patients
por: Hjelmervik, Helene, et al.
Publicado: (2021)

Cerebral Functional Magnetic Resonance Imaging and Multifocal Visual Evoked Potentials in a Patient with Unexplained Impairment of Visual Function: A Case Report
por: Haugen, Olav H., et al.
Publicado: (2018)

Mental Health Services Use Predicted by Number of Mental Health Problems and Gender in a Total Population Study
por: Posserud, Maj-Britt, et al.
Publicado: (2013)

A close link between metabolic activity and functional connectivity in the resting human brain
por: Passow, Susanne, et al.
Publicado: (2015)

Astrocytic GABA transporter activity modulates excitatory neurotransmission
por: Boddum, Kim, et al.
Publicado: (2016)

Default‐mode network functional connectivity is closely related to metabolic activity
por: Passow, Susanne, et al.
Publicado: (2015)

M140. WHAT HAPPENS IN THE BRAIN A FEW SECONDS BEFORE THE ONSET AND OFFSET OF AN HALLUCINATORY EPISODE?
por: Craven, Alexander, et al.
Publicado: (2020)

White Matter Microstructural Differences between Hallucinating and Non-Hallucinating Schizophrenia Spectrum Patients
por: Beresniewicz, Justyna, et al.
Publicado: (2021)

Excitatory actions of GABA in the intact neonatal rodent hippocampus in vitro
por: Valeeva, Guzel, et al.
Publicado: (2013)

Extracellular GABA waves regulate coincidence detection in excitatory circuits
por: Sylantyev, Sergiy, et al.
Publicado: (2020)

Dialogue Based Early Detection—Development of a Novel Approach for Detection of Mental Health Problems Among Children in Daycare Centers
por: Bjelland, Ingvar, et al.
Publicado: (2022)

Changes in Tryptophan-Kynurenine Metabolism in Patients with Depression Undergoing ECT—A Systematic Review
por: Aarsland, Tore Ivar Malmei, et al.
Publicado: (2022)

The Effects of Alcohol Intoxication on Neuronal Activation at Different Levels of Cognitive Load
por: Gundersen, Hilde, et al.
Publicado: (2008)

Imbalance of laminar-specific excitatory and inhibitory circuits of the orbitofrontal cortex in autism
por: Liu, Xuefeng, et al.
Publicado: (2020)

F184. TESTING THE GABA-GLUTAMATE HYPOTHESIS FOR SCHIZOPHRENIA IN RELATION TO AUDITORY HALLUCINATIONS - PRELIMINARY RESULTS
por: Hjelmervik, Helene, et al.
Publicado: (2018)

Low Persistence of Inattention Symptoms From Childhood to Adolescence: A Population-Based Study
por: Lundervold, Astri J., et al.
Publicado: (2023)

Combined fMRI Region- and Network-Analysis Reveal New Insights of Top-Down Modulation of Bottom-Up Processes in Auditory Laterality
por: Kazimierczak, Katarzyna, et al.
Publicado: (2022)

fMRI fluctuations within the language network are correlated with severity of hallucinatory symptoms in schizophrenia
por: Spironelli, Chiara, et al.
Publicado: (2023)

A Critical Review of Pro-Cognitive Drug Targets in Psychosis: Convergence on Myelination and Inflammation
por: Kroken, Rune A., et al.
Publicado: (2014)

Co-occurring symptoms of attention deficit hyperactivity disorder (ADHD) in a population-based sample of adolescents screened for depression
por: Lundervold, Astri J., et al.
Publicado: (2016)

Prevalence of auditory hallucinations in Norwegian adolescents: Results from a population-based study
por: Kompus, Kristiina, et al.
Publicado: (2015)

Validity and accuracy of the Adult Attention‐Deficit/Hyperactivity Disorder (ADHD) Self‐Report Scale (ASRS) and the Wender Utah Rating Scale (WURS) symptom checklists in discriminating between adults with and without ADHD
por: Brevik, Erlend Joramo, et al.
Publicado: (2020)

Validity and accuracy of the Adult Attention‐Deficit/Hyperactivity Disorder (ADHD) Self‐Report Scale (ASRS) and the Wender Utah Rating Scale (WURS) symptom checklists in discriminating between adults with and without ADHD
por: Brevik, Erlend Joramo, et al.
Publicado: (2021)

Prevalence of the ADHD phenotype in 7- to 9-year-old children: effects of informant, gender and non-participation
por: Ullebø, Anne Karin, et al.
Publicado: (2011)

Excitatory GABA: How a Correct Observation May Turn Out to be an Experimental Artifact
por: Bregestovski, Piotr, et al.
Publicado: (2012)

γ-Aminobutyric Acid (GABA) Is an Autocrine Excitatory Transmitter in Human Pancreatic β-Cells
por: Braun, Matthias, et al.
Publicado: (2010)

The Timing of the Excitatory-to-Inhibitory GABA Switch Is Regulated by the Oxytocin Receptor via KCC2
por: Leonzino, Marianna, et al.
Publicado: (2016)

Ecm29-mediated proteasomal distribution modulates excitatory GABA responses in the developing brain
por: Lee, Min, et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_qn45gpnfnk9769p8maga05a0mt