Development of frontal GABA and glutamate supports excitation/inhibition balance from adolescence into adulthood

MI Perica, FJ Calabro, B Larsen, W Foran… - Progress in …, 2022 - Elsevier
Animal and human postmortem studies provide evidence for changes in gamma-
aminobutyric acid (GABA) and glutamate in prefrontal cortex (PFC) during adolescence …

[HTML][HTML] GABA and glutamate in the preterm neonatal brain: in-vivo measurement by magnetic resonance spectroscopy

SK Basu, S Pradhan, AJ du Plessis, Y Ben-Ari… - Neuroimage, 2021 - Elsevier
Cognitive and behavioral disabilities in preterm infants, even without obvious brain injury on
conventional neuroimaging, underscores a critical need to identify the subtle underlying …

Harmonization of multi-scanner in vivo magnetic resonance spectroscopy: ENIGMA consortium task group considerations

AD Harris, H Amiri, M Bento, R Cohen… - Frontiers in …, 2023 - frontiersin.org
Magnetic resonance spectroscopy is a powerful, non-invasive, quantitative imaging
technique that allows for the measurement of brain metabolites that has demonstrated utility …

[HTML][HTML] Changes in brain metabolite levels across childhood

MV Perdue, MM DeMayo, TK Bell, E Boudes… - NeuroImage, 2023 - Elsevier
Metabolites play important roles in brain development and their levels change rapidly in the
prenatal period and during infancy. Metabolite levels are thought to stabilize during …

[HTML][HTML] Meta-analysis and open-source database for in vivo brain Magnetic Resonance spectroscopy in health and disease

AT Gudmundson, A Koo, A Virovka, AL Amirault… - Analytical …, 2023 - Elsevier
Abstract Proton (1 H) Magnetic Resonance Spectroscopy (MRS) is a non-invasive tool
capable of quantifying brain metabolite concentrations in vivo. Prioritization of …

The impact of spectral basis set composition on estimated levels of cingulate glutamate and its associations with different personality traits

VF Demler, EF Sterner, M Wilson, C Zimmer, F Knolle - BMC psychiatry, 2024 - Springer
1H-MRS is increasingly used in basic and clinical research to explain brain function and
alterations respectively. In psychosis research it is now one of the main tools to investigate …

From fetus to older age: a review of brain metabolic changes across the lifespan

M Cichocka, A Bereś - Ageing Research Reviews, 2018 - Elsevier
Introduction The knowledge of metabolic changes across the lifespan is poorly understood.
Thus we systematically reviewed the available literature to determine the changes in brain …

Diminished reward responsiveness is associated with lower reward network GluCEST: an ultra-high field glutamate imaging study

VJ Sydnor, B Larsen, C Kohler, AJD Crow… - Molecular …, 2021 - nature.com
Low reward responsiveness (RR) is associated with poor psychological well-being,
psychiatric disorder risk, and psychotropic treatment resistance. Functional MRI studies have …

Dyslexia and age related effects in the neurometabolites concentration in the visual and temporo-parietal cortex

B Kossowski, K Chyl, A Kacprzak, P Bogorodzki… - Scientific reports, 2019 - nature.com
Several etiological theories, in particular neuronal noise and impaired auditory sampling,
predicted neurotransmission deficits in dyslexia. Neurometabolites also affect white matter …

[HTML][HTML] Participant-driven simulation protocol with a mock scanner for pediatric magnetic resonance neuroimaging preparation without sedation

K Yamada, Y Suzuki, S Ueki, K Itoh… - Clinical Simulation in …, 2020 - Elsevier
Background Simulation using a mock scanner preparation is beneficial for pediatric patients
undergoing magnetic resonance imaging (MRI) without sedation for the assessment of …