Detection of Taurine in Biological Tissues by S NMR Spectroscopy |
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| Authors: | Roberta Musio Oronzo Sciacovelli |
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| Institution: | Centro C.N.R. di Studio sulle Metodologie Innovative di Sintesi Organiche, Dipartimento di Chimica, Università degli Studi di Bari, Via E. Orabona 4, Bari, 70126, Italy |
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| Abstract: | The potential of 33S NMR spectroscopy for biochemical investigations on taurine (2-aminoethanesulfonic acid) is explored. It is demonstrated that 33S NMR spectroscopy allows the selective and unequivocal identification of taurine in biological samples. 33S NMR spectra of homogenated and intact tissues are reported for the first time, together with the spectrum of a living mollusc. Emphasis is placed on the importance of choosing appropriate signal processing methods to improve the quality of the 33S NMR spectra of biological tissues. |
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| Keywords: | Abbreviations: 33S NMR spectroscopyAbbreviations: taurineAbbreviations: signal processing |
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