Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
569-04-006 ISMRM Abstract

Tissue-Specific Neurochemical Profiling of White and Gray Matter in the Human Brain at 5T Using Short-TE STEAM MRS

Primary: Acquisition & Reconstruction - Spectroscopy and spectroscopic imaging
Secondary: Neuro - Gray Matter
569-04-006 · Spectroscopy: Acquisition and Reconstruction · Wednesday, 13 May, 2:35 PM–3:30 PM · Digital Posters Row J
Keywords: Metabolism 5T STEAM Diffusion MRI 1H MRS GM-WM contrast
Accepted
Haoying Wu 1, Hongxia Lei2, Zhihua Ren1,3
1School of Biomedical Engineering & State Key Laboratory of Advanced Medical Materials and Devices, ShanghaiTech University, Shanghai, China
2Shanghai United-Imaging HealthCare Advanced Technology Research Institute Co., Ltd., Shanghai, China
3Shanghai Clinical Research and Trial Center, Shanghai, China
Presenting Author: Haoying Wu

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References

1. DeMayo, Marilena M et al. “Consistency of frontal cortex metabolites quantified by magnetic resonance spectroscopy within overlapping small and large voxels.” Scientific reports vol. 13,1 2246. 8 Feb. 2023, doi:10.1038/s41598-023-29190-y [doi]
2. Mercadante, Anthony A. and Prasanna Tadi. “Neuroanatomy, Gray Matter.” StatPearls, StatPearls Publishing, 24 July 2023. PMID: 31990494 [pmid]
3. Krukowski, Paweł et al. “Analysis of the brain proton magnetic resonance spectroscopy - differences between normal grey and white matter.” Polish journal of radiology vol. 75,2 (2010): 22-6.
4. Wei, Zidong et al. “5T magnetic resonance imaging: radio frequency hardware and initial brain imaging.” Quantitative imaging in medicine and surgery vol. 13,5 (2023): 3222-3240. doi:10.21037/qims-22-945 [doi]
5. Tkáč, Ivan et al. “Water and lipid suppression techniques for advanced 1 H MRS and MRSI of the human brain: Experts' consensus recommendations.” NMR in biomedicine vol. 34,5 (2021): e4459. doi:10.1002/nbm.4459 [doi]
6. Eftekhari, Zeinab et al. “Reliability and Reproducibility of Metabolite Quantification Using 1H MRS in the Human Brain at 3 T and 7 T.” NMR in biomedicine vol. 38,8 (2025): e70087. doi:10.1002/nbm.70087 [doi]
7. Paiva, Fernando Fernandes et al. “Comparison of human brain metabolite levels using 1H MRS at 1.5T and 3.0T.” Dementia & neuropsychologia vol. 7,2 (2013): 216-220. doi:10.1590/S1980-57642013DN70200013 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/569-04-006