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Journal Articles Analyst Year : 2020

Intact NMR spectroscopy: slow high-resolution magic angle spinning chemical shift imaging

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Abstract

High-Resolution Magic-Angle Spinning Chemical Shift Imaging (HR-MAS CSI) has recently been explored for nuclear magnetic resonance (NMR) metabolomics and shows considerable promise in organism research. This is due to its ability to offer a supplemental dimension – spatial metabolic distribution – for profiling. However, HR-MAS CSI suffers from the large centrifugal stress exerted on the sample, which inevitably hinders the metabolic assessment. Herein, a slow sample spinning strategy was implemented and evaluated. The results demonstrate its potential as a highly informative profiling approach for intact specimens, with high quality data and feasibility.
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cea-02504285 , version 1 (09-12-2020)

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Covadonga Lucas-Torres, Alan Wong. Intact NMR spectroscopy: slow high-resolution magic angle spinning chemical shift imaging. Analyst, 2020, 145, pp.2520-2524. ⟨10.1039/D0AN00118J⟩. ⟨cea-02504285⟩
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