Hyperpolarized NMR of plant and cancer cell extracts at natural abundanceElectronic supplementary information (ESI) available: Details of sample preparation, D-DNP and NMR; additional experimental results. See DOI: 10.1039/c5an01203a

Natural abundance 13 C NMR spectra of biological extracts are recorded in a single scan provided that the samples are hyperpolarized by dissolution dynamic nuclear polarization combined with cross polarization. Heteronuclear 2D correlation spectra of hyperpolarized breast cancer cell extracts can al...

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Main Authors Dumez, Jean-Nicolas, Milani, Jonas, Vuichoud, Basile, Bornet, Aurélien, Lalande-Martin, Julie, Tea, Illa, Yon, Maxime, Maucourt, Mickaël, Deborde, Catherine, Moing, Annick, Frydman, Lucio, Bodenhausen, Geoffrey, Jannin, Sami, Giraudeau, Patrick
Format Journal Article
LanguageEnglish
Published 10.08.2015
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Summary:Natural abundance 13 C NMR spectra of biological extracts are recorded in a single scan provided that the samples are hyperpolarized by dissolution dynamic nuclear polarization combined with cross polarization. Heteronuclear 2D correlation spectra of hyperpolarized breast cancer cell extracts can also be obtained in a single scan. Hyperpolarized NMR of extracts opens many perspectives for metabolomics. Natural abundance 13 C 1D and 2D NMR spectra of biological extracts are recorded in a single scan for samples hyperpolarised by dissolution dynamic nuclear polarization combined with cross polarization.
Bibliography:Electronic supplementary information (ESI) available: Details of sample preparation, D-DNP and NMR; additional experimental results. See DOI
10.1039/c5an01203a
ISSN:0003-2654
1364-5528
DOI:10.1039/c5an01203a