The HR-MAS is an ideal technique for the investigation of intact tissue specimens (10-50 mg) and permits the obtainment of spectra with a resolution comparable to that observed in solution in a time that does not exceed a half of an hour for a routine analysis. The potentialities of HR-MAS NMR spectroscopy in the identification of the metabolites characterizing the healthy gastric mucosa are here presented. The direct 1D H-1 NMR spectra enables only few metabolites to be confidently assigned, and the use of selected 2D experiments strongly amplify the analytical effectiveness of the technique.

HR-MAS NMR spectroscopy in the characterization of human tissues: Application to healthy gastric mucosa / Schenetti, Luisa; Mucci, Adele; Parenti, Francesca; Cagnoli, Rita; Righi, V; Tosi, Mr; Tugnoli, V.. - In: CONCEPTS IN MAGNETIC RESONANCE. PART A, BRIDGING EDUCATION AND RESEARCH.. - ISSN 1546-6086. - STAMPA. - 28A:6(2006), pp. 430-443. [10.1002/cmr.a.20068]

HR-MAS NMR spectroscopy in the characterization of human tissues: Application to healthy gastric mucosa

SCHENETTI, Luisa;MUCCI, Adele;PARENTI, Francesca;CAGNOLI, Rita;
2006-01-01

Abstract

The HR-MAS is an ideal technique for the investigation of intact tissue specimens (10-50 mg) and permits the obtainment of spectra with a resolution comparable to that observed in solution in a time that does not exceed a half of an hour for a routine analysis. The potentialities of HR-MAS NMR spectroscopy in the identification of the metabolites characterizing the healthy gastric mucosa are here presented. The direct 1D H-1 NMR spectra enables only few metabolites to be confidently assigned, and the use of selected 2D experiments strongly amplify the analytical effectiveness of the technique.
28A
6
430
443
HR-MAS NMR spectroscopy in the characterization of human tissues: Application to healthy gastric mucosa / Schenetti, Luisa; Mucci, Adele; Parenti, Francesca; Cagnoli, Rita; Righi, V; Tosi, Mr; Tugnoli, V.. - In: CONCEPTS IN MAGNETIC RESONANCE. PART A, BRIDGING EDUCATION AND RESEARCH.. - ISSN 1546-6086. - STAMPA. - 28A:6(2006), pp. 430-443. [10.1002/cmr.a.20068]
Schenetti, Luisa; Mucci, Adele; Parenti, Francesca; Cagnoli, Rita; Righi, V; Tosi, Mr; Tugnoli, V.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/22823
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