Feasibility of glutamate and GABA detection in pons and thalamus at 3T and 7T by proton magnetic resonance spectroscopy
… In conclusion, 1 H-MRS at 7T resulted in improved spectral quality while allowing shorter …
and GABA levels can be obtained simultaneously using a non-edited 1 H-MRS sequence in …
and GABA levels can be obtained simultaneously using a non-edited 1 H-MRS sequence in …
The neurometabolic profiles of GABA and Glutamate as revealed by proton magnetic resonance spectroscopy in type 1 and type 2 diabetes
OC d'Almeida, IR Violante, B Quendera, C Moreno… - PLoS …, 2020 - journals.plos.org
… by the quantification of GABA and Glutamate through 1 H-MRS and by comparing each to …
editing pulses, subtracting ‘on’ and ‘off’ spectra remove these peaks and retains the GABA and …
editing pulses, subtracting ‘on’ and ‘off’ spectra remove these peaks and retains the GABA and …
Motion correction methods for MRS: experts' consensus recommendations
OC Andronesi, PK Bhattacharyya, W Bogner… - NMR in …, 2021 - Wiley Online Library
… Prospective real-time correction methods can simultaneously … (eg gamma-aminobutyric acid
(GABA), glutathione (GSH) and … field correction for MEGA-edited MRS of GABA. Left column …
(GABA), glutathione (GSH) and … field correction for MEGA-edited MRS of GABA. Left column …
Comparison of seven modelling algorithms for γ‐aminobutyric acid–edited proton magnetic resonance spectroscopy
… These incorporated metabolite basis functions for GABA, Glu, Gln, glutathione (… MRS offers
independent shift groups that were not assessed; and Osprey can additionally simultaneously …
independent shift groups that were not assessed; and Osprey can additionally simultaneously …
In vivo brain frontal and occipital glutathione levels are unchanged in autistic adults
AC Pereira, A Leonard, H Velthuis, NML Wong… - 2023 - researchsquare.com
… A single frequency 20 ms sinc-Gaussian editing pulse … simultaneous targeting of both
GABA and GSH (sub-experiment C) a dual-band 20 ms cosine modulated sinc-Gaussian editing …
GABA and GSH (sub-experiment C) a dual-band 20 ms cosine modulated sinc-Gaussian editing …
Roles of strong scalar couplings in maximizing glutamate, glutamine and glutathione pseudo singlets at 7 tesla
… Therefore, the sequence timing of TE = 106 ms and TE 1 = 16 ms was near-optimal for
simultaneously maximizing Glu, Gln, and GSH H4 pseudo singlet peak amplitudes. …
simultaneously maximizing Glu, Gln, and GSH H4 pseudo singlet peak amplitudes. …
Metabolic profile of complete spinal cord injury in pons and cerebellum: A 3T 1H MRS study
… In a recently published study, we showed that the levels of glutathione (GSH) in the pons (acquired
with standard point-resolved spatially localized spectroscopy (PRESS) sequence) …
with standard point-resolved spatially localized spectroscopy (PRESS) sequence) …
Glutamatergic and GABAergic metabolite levels in schizophrenia-spectrum disorders: a meta-analysis of 1H-magnetic resonance spectroscopy studies
… Thus, simultaneous measurement of Glu and GABA levels in the brain could lead to a …
GABA levels in the brains of the patient group and HC using 1 H-MRS; (3) acquired Glu or GABA …
GABA levels in the brains of the patient group and HC using 1 H-MRS; (3) acquired Glu or GABA …
Age and sex influences gamma-aminobutyric acid concentrations in the developing brain of very premature infants
… -PRESS spectra to simultaneously characterize the temporal … pulses of 16 ms duration were
used as editing pulses in our … 6 metabolites: GABA, glutamine, glutamate, glutathione, NAA …
used as editing pulses in our … 6 metabolites: GABA, glutamine, glutamate, glutathione, NAA …
Simultaneous multi‐transient linear‐combination modeling of MRS data improves uncertainty estimation
… and uncertainty estimation of simultaneous 2D multitransient … MRS experiment at six
signal-to-noise levels for two separate spin systems (scyllo-inositol and gamma-aminobutyric acid) …
signal-to-noise levels for two separate spin systems (scyllo-inositol and gamma-aminobutyric acid) …