ArticleMagnetic resonance in medicine2021
Whole-brain amide CEST imaging at 3T with a steady-state radial MRI acquisition.
Article in Magnetic resonance in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.
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Who cites it
32 citing papers in PubMed.
- CEST-MRI assessment of locally advanced pMMR rectal cancer for prediction of immune activation status following radiotherapy.European radiology · 2026Article
- CEST MRI Processing Pipeline in Pilot Study of Alzheimer's Disease Patients.Magnetic resonance in medicine · 2026Article
- Chemical exchange saturation transfer MRI for neurodegenerative diseases: An update on clinical and preclinical studies.Neural regeneration research · 2026Article
- Evaluating the effectiveness of distortion self-correction for CEST-EPI.Magnetic resonance in medicine · 2026Article
- Creatine-weighted imaging in patients with Parkinson's disease.NPJ Parkinson's disease · 2025Article
- Chemical Exchange Saturation Transfer Imaging in Neuroinflammation: Methods, Challenges, and Recommendations.International journal of molecular sciences · 2025Review
- CEST MRI data analysis using Kolmogorov-Arnold network (KAN) and Lorentzian-KAN (LKAN) models.Magnetic resonance in medicine · 2025Article
- Double-Step R1rho-Based Lorentzian Fitting (DROF): A New CEST Analysis Approach and Its Comparison With Existing Methods.NMR in biomedicine · 2025Article
- Toward Noninvasive High-Resolution In Vivo pH Mapping in Brain Tumors byNMR in biomedicine · 2025Article
- Mitochondrial oxidative phosphorylation capacity in skeletal muscle measured by ultrafast Z-spectroscopy (UFZ) MRI at 3T.Magnetic resonance in medicine · 2025Article
- MRI of GlycoNOE in the human liver using GraspNOE-Dixon.Magnetic resonance in medicine · 2025Article
- Improving standardization and accuracy of in vivo omega plot exchange parameter determination using rotating-frame model-based fitting of quasi-steady-state Z-spectra.Magnetic resonance in medicine · 2025Article
- Elucidating metabolite and pH variations in stroke through guanidino, amine and amide CEST MRI: A comparative multi-field study at 9.4T and 3T.NeuroImage · 2025Article
- Multiparametric Chemical Exchange Saturation Transfer MRI Detects Metabolic Changes in Mild Cognitive Impairment Cases at 3.0 Tesla.Neurochemical research · 2024Article
- Fast and motion-robust saturation transfer MRI with inherent BMagnetic resonance in medicine · 2024Article
- Whole-cerebrum guanidino and amide CEST mapping at 3 T by a 3D stack-of-spirals gradient echo acquisition.Magnetic resonance in medicine · 2024Article
- Formation of Zwitterionic and Self-Healable Hydrogels via Amino-yne Click Chemistry for Development of Cellular Scaffold and Tumor Spheroid Phantom for MRI.ACS applied materials & interfaces · 2024Article
- Analytical solution of the Bloch-McConnell equations for steady-state CEST Z-spectra.Magnetic resonance imaging · 2024Article
- A rapid method for phosphocreatine-weighted imaging in muscle using double saturation power-chemical exchange saturation transfer.NMR in biomedicine · 2024Article
- Simultaneous creatine and phosphocreatine mapping of skeletal muscle by CEST MRI at 3T.Magnetic resonance in medicine · 2024Article
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8 authors.
Funding
Abstract
purposeTo develop a steady-state saturation with radial readout chemical exchange saturation transfer (starCEST) for acquiring CEST images at 3 Tesla (T). The polynomial Lorentzian line-shape fitting approach was further developed for extracting amideCEST intensities at this field.
methodStarCEST MRI using periodically rotated overlapping parallel lines with enhanced reconstruction-based spatial sampling was implemented to acquire Z-spectra that are robust to brain motion. Multi-linear singular value decomposition postprocessing was applied to enhance the CEST SNR. The egg white phantom studies were performed at 3T to reveal the contributions to the 3.5 ppm CEST signal. Based on the phantom validation, the amideCEST peak was quantified using the polynomial Lorentzian line-shape fitting, which exploits the inverse relationship between Z-spectral intensity and the longitudinal relaxation rate in the rotating frame. The 3D turbo spin echo CEST was also performed to compare with the starCEST method.
resultsThe amideCEST peak showed a negligible peak B
conclusionRapid multi-slice amideCEST mapping can be achieved by the starCEST method (< 5 min) at 3T by combing with the polynomial Lorentzian line-shape fitting method.
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