Universal dynamic fitting of magnetic resonance spectroscopy

WT Clarke, C Ligneul, M Cottaar, IB Ip… - Magnetic Resonance …, 2024 - Wiley Online Library
Abstract Purpose Dynamic (2D) MRS is a collection of techniques where acquisitions of
spectra are repeated under varying experimental or physiological conditions. Dynamic MRS …

Glutamatergic basis of antipsychotic response in first-episode psychosis: a dual voxel study of the anterior cingulate cortex

L Fan, L Liang, Y Wang, X Ma, L Yuan… - …, 2024 - nature.com
A subgroup of patients with schizophrenia is believed to have aberrant excess of glutamate
in the frontal cortex; this subgroup is thought to show poor response to first-line antipsychotic …

High‐resolution 1H‐MRSI at 9.4 T by integrating relaxation enhancement and subspace imaging

Y Wang, U Saha, SS Rubakhin, EJ Roy… - NMR in …, 2024 - Wiley Online Library
Achieving high‐resolution and high signal‐to‐noise ratio (SNR) in vivo metabolic imaging
via fast magnetic resonance spectroscopic imaging (MRSI) has been a longstanding …

Application of a 1H brain MRS benchmark dataset to deep learning for out-of-voxel artifacts

AT Gudmundson, CW Davies-Jenkins… - Imaging …, 2023 - direct.mit.edu
Neural networks are potentially valuable for many of the challenges associated with MRS
data. The purpose of this manuscript is to describe the AGNOSTIC dataset, which contains …