A comprehensive guide to MEGA-PRESS for GABA measurement
The aim of this guideline is to provide a series of evidence-based recommendations that
allow those new to using MEGA-PRESS to produce high-quality data for the measurement of …
allow those new to using MEGA-PRESS to produce high-quality data for the measurement of …
Theoretical description of modern 1H in Vivo magnetic resonance spectroscopic pulse sequences
This article reviews the most commonly used modern sequences designed to confront the
two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial …
two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial …
Thalamic and prefrontal GABA concentrations but not GABAA receptor densities are altered in high-functioning adults with autism spectrum disorder
LK Fung, RE Flores, M Gu, KL Sun, D James… - Molecular …, 2021 - nature.com
The gamma aminobutyric acid (GABA) neurotransmission system has been implicated in
autism spectrum disorder (ASD). Molecular neuroimaging studies incorporating …
autism spectrum disorder (ASD). Molecular neuroimaging studies incorporating …
Higher levels of pro-inflammatory cytokines are associated with higher levels of glutamate in the anterior cingulate cortex in depressed adolescents
Animal models of stress and related conditions, including depression, have shown that
elevated peripheral levels of inflammatory cytokines have downstream consequences on …
elevated peripheral levels of inflammatory cytokines have downstream consequences on …
MEGA‐PRESS of GABA+: influences of acquisition parameters
DK Deelchand, M Marjańska, PG Henry… - NMR in …, 2021 - Wiley Online Library
γ‐aminobutyric acid (GABA) was the first molecule that was edited with MEGA‐PRESS.
GABA edited spectroscopy is challenged by limited selectivity of editing pulses. Coediting of …
GABA edited spectroscopy is challenged by limited selectivity of editing pulses. Coediting of …
Simultaneous editing of GABA and GSH with Hadamard‐encoded MR spectroscopic imaging
Purpose To evaluate the feasibility of simultaneous MR spectroscopic imaging (MRSI) of
gamma‐aminobutyric acid (GABA) and glutathione (GSH) in the human brain using …
gamma‐aminobutyric acid (GABA) and glutathione (GSH) in the human brain using …
[HTML][HTML] Neurometabolite differences in Autism as assessed with Magnetic Resonance Spectroscopy: A systematic review and meta-analysis
Abstract 1 H-Magnetic Resonance Spectroscopy (MRS) is a non-invasive technique that can
be used to quantify the concentrations of metabolites in the brain in vivo. MRS findings in the …
be used to quantify the concentrations of metabolites in the brain in vivo. MRS findings in the …
[HTML][HTML] 1H-MRS neurometabolites and associations with neurite microstructures and cognitive functions in amnestic mild cognitive impairment
E Gozdas, L Hinkley, H Fingerhut, L Dacorro, M Gu… - NeuroImage: Clinical, 2022 - Elsevier
Alzheimer's disease (AD) pathogenesis is associated with alterations in neurometabolites
and cortical microstructure. However, our understanding of alterations in neurochemicals in …
and cortical microstructure. However, our understanding of alterations in neurochemicals in …
Simultaneous optimization of crusher and phase cycling schemes for magnetic resonance spectroscopy: an extension of dephasing optimization through coherence …
Purpose To extend the dephasing optimization through coherence order pathway selection
(DOTCOPS) algorithm, originally designed solely for gradient crusher schemes, to include …
(DOTCOPS) algorithm, originally designed solely for gradient crusher schemes, to include …
The relationship between resting cerebral blood flow, neurometabolites, cardio-respiratory fitness and aging-related cognitive decline
V Krishnamurthy, I Paredes Spir, KM Mammino… - Frontiers in …, 2022 - frontiersin.org
Older adults typically experience a decline in cognitive function, but improvements in
physical health and lifestyle can be neuroprotective across the human lifespan. The primary …
physical health and lifestyle can be neuroprotective across the human lifespan. The primary …