Proton MR spectra of the brain, especially those measured at short and intermediate echo
times, contain signals from mobile macromolecules (MM). A description of the main MM is …

Purpose Relaxation times can contribute to spectral assignment. In this study, effective T 2
relaxation times ( ) of macromolecules are reported for gray and white matter–rich voxels in …

Purpose To present 31 P whole brain MRSI with a high spatial resolution to probe quantitative
tissue analysis of 31 P MRSI at an ultrahigh field strength of 9.4 Tesla. Methods The study …

Purpose Relaxation times are a valuable asset when determining spectral assignments. In
this study, apparent T 2 relaxation times ( ) of downfield peaks are reported in the human …

Purpose Macromolecular peaks underlying metabolite spectra influence the quantification
of metabolites. Therefore, it is important to understand the extent of contribution from …

Purpose Ultrahigh field MRS has improved characterization of the neurochemical profile. To
compare results obtained at 9.4T to those from lower field strengths, it is of interest to …

Purpose Accurate and precise MRS fitting is crucial for metabolite concentration quantification
of 1 H‐MRS spectra. LCModel, a spectral fitting software, has shown to have certain …

Magnetic resonance spectroscopic imaging (MRSI) is a non-invasive imaging modality that
enables observation of metabolites. Applications of MRSI for neuroimaging have shown …

Purpose This study analyzes the effects of retrospective lipid suppression, a simulated
macromolecular prior knowledge and different spline baseline stiffness values on 9.4T multi‐slice …

The metabolic pathway of [6,6’- 2 H 2 ]-labeled glucose was investigated with two different
techniques. The first technique used direct detection of deuterium applying Deuterium …