Feasibility of Simultaneous Measurements of GABA, Glx and GSH in the Thalamus Using HERMES

Feasibility of the Ventilatory ADC Approach Using Hyperpolarized 129Xe Pulmonary MRI

Flip-angle map calculation via keyhole reconstruction in uniform and variable-density 2D-spiral hyperpolarized 129Xe MRI

Flow Effects on Spatial Spectral Excitation of Hyperpolarized Agents

Frequency and Phase Drift Correction of Rosette MRSI Data using Spectral Registration

Author:Sneha Senthil  Brenden Kadota  Jamie Near  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 7: Spectroscopy & Hyperpolarization  

Session Name:Spectroscopy I  

Program Number:2543  

Room Session:Exhibition Hall:S8 & S9  

Institution:McGill University  Sunnybrook Research Institute  

Frequency Drift of "Cold" Scanner at 3T -- its Implication in MR Spectroscopy

Functional changes in GABA during motor learning with GABA-editing at 3T

GABA and Glutamate response to social processing; a functional MRS study

A general framework of synthesizing 129Xe MRI data for improved segmentation model training

Glutamate Metabolism Mapping after Oral Administration of 1-13C-Glc using 1H MRSI in the human brain at 9.4 T

Harmonisation of multi-site MRS data with ComBat

Hepatic and renal ketogenesis of hyperpolarized (1-13C)butyrate: functional evidence of metabolic zonation

High-SNR J-Resolved MRSI by Jointly Learning Nonlinear Representation and Projection

Hyperpolarization of 129Xe gas via dissolution DNP: beneficial tips and tricks

Hyperpolarized [1-13C]Pyruvate MRI Using a Metabolite-Specific Rotated Echo-Planar Imaging Sequence with Half Scan

Hyperpolarized [1-13C]PyruvateMRI of Spleen:MonitoringImmuneActivationfor Cervical CancerPatient following Radiotherapy

Hyperpolarized 129Xe MRI and spectroscopy in healthy control subjects reveals age-related changes in measurements of pulmonary gas exchange

Hyperpolarized 13C imaging at moderate field strengths: SNR considerations and in-vivo feasibility at 1.5T

Hyperpolarized 13C-pyruvate MR metabolic imaging in Aging

Author:Nguyen Nguyen  Onila Rasanjala  Eun Hui Bae  Ilwoo Park  

Session Type:Online Gather.town Pitches  

Session Date:Wednesday, 11 May 2022  

Topic:Module 7: Spectroscopy & Hyperpolarization  

Session Name:MRS & Hyperpolarization II  

Program Number:4366  

Room Session:5  

Institution:Chonnam National University  

Hyperpolarized multiple quantum coherences at ultra-low magnetic fields increase 15N parahydrogen-induced polarization

Imaging Gas Exchange Using Hyperpolarized 129Xe as a Better Predictor of Endobronchial Valve Outcome

Improved motion compensation for water-suppressed diffusion MR Spectroscopy evaluated using synthetic data

Improving Lipid Suppression for 1H-MRSI Using Region-Optimized Virtual Coils

Improving the biocompatibility of parahydrogen hyperpolarized [1-13C]pyruvate

In situ evidence of radiation trapping limiting Rb polarization in common SEOP setups

In vivo pH imaging in rats using [1,5-13C2]Z-OMPD

The influence of cystathionine on neurochemical quantification in brain tumor in vivo magnetic resonance spectroscopy

Integrating hybrid CSI/EPSI acquisitions with L2 regularization for lipid removal of MRSI

Interleaved 1H-MRI, 2H-MRSI and 13C-MRS for time-resolved in vivo elucidation of glucose metabolism in human liver at 7 T

Intra-Visit and Inter-Visit Repeatability of 129Xe Multiple-Breath Washout MRI in Children with Stable Cystic Fibrosis Lung Disease

Investigating liver fibrosis using water T1 estimated by flip angle corrected multi-parameter MRS

Investigating metabolite regional dependencies in the frontal lobe: overlapping small and large voxels

Investigating the feasibility to assess the alveolar-volume-to-blood membrane thickness with hyperpolarized xenon-129 MRI using simulations

Investigation of metabolic changes in the hippocampus following spinal cord injury applying a metabolite-cycling semi-LASER technique

In-vivo Imaging of hyperpolarized and purified Fumarate at 11.7 T

In-vivo measurement of hepatic unsaturated lipid using J-difference-edited MRS.

Is tissue composition driving regional variation in neurometabolite levels?

Author:Julie Joyce  Marilena DeMayo  Chantel Debert  Ashley Harris  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 7: Spectroscopy & Hyperpolarization  

Session Name:MRS & Hyperpolarization I  

Program Number:3537  

Room Session:2  

Institution:University of Calgary  

Lactate excitation limits bicarbonate detection in hyperpolarized pyruvate MRI of the brain

Liver and heart metabolism of [1-13C]-pyruvate in awake and anesthetized rats

Author:Viivi Hyppönen  Jessica Rosa  Mikko Kettunen  

Session Type:Digital Poster  

Session Date:Monday, 09 May 2022  

Topic:Module 7: Spectroscopy & Hyperpolarization  

Session Name:Hyperpolarization  

Program Number:1066  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of Eastern Finland  

Macromolecular background signals for gray and white matter regions in the human brain as defined from strong diffusion-weighted MR spectroscopy

Mapping Pyruvate-to-Lactate Rate Constants in Hyperpolarized Data with bSSFP Acquisitions

Measurement of gastric emptying with dynamic 3D DMI using a deuterium body array at 7 T

Measuring Airflow Velocity in the Upper Airways with 129Xe Phase Contrast MRI: Feasibility in Pediatric Patients with Obstructive Sleep Apnea