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hyperpolariserad<sup> 13</sup> C Metabolic magnetisk resonansspektroskopi och Imaging
Journal JoVE
Recherche en cancérologie
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Journal JoVE Recherche en cancérologie
Hyperpolarized 13C Metabolic Magnetic Resonance Spectroscopy and Imaging
DOI:

11:43 min

December 30, 2016

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Chapitres

  • 00:05Titre
  • 01:11Hyperpolarization of [1-13C]Pyruvate
  • 03:47Cell Culture Preparation
  • 04:5113C Magnetic Resonance Spectroscopy
  • 06:1013C Magnetic Resonance Imaging
  • 09:20Results: Metabolic Exchange of [1-13C]Pyruvate to [1-13C]Lactate in Prostate Carcinoma (PC3) Cells
  • 10:40Conclusion

Summary

Traduction automatique

Dynamic nuclear polarization with subsequent sample dissolution has enabled real-time studies of metabolism in biological systems. Hyperpolarized [1-13C]pyruvate was used to study lactate dehydrogenase activity in a prostate carcinoma cell line in vitro.

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