Published August 1985
| Version v1
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31-P Relaxation times of metabolic compounds in tumors grafted in nude mice
Creators
- 1. UER de Medecine, 38 - La Tronche (France). LMCEC
- 2. UER de Medecine, 38 - la Tronche (France). Laboratoire d'Histologie
Description
The observation that water proton relaxation rates were longer in tumors than in normal tissues provided a basis for the detection of human tumors by the NMR imaging technique. To evaluate the potentiality of 31-P NMR spectroscopy as a diagnostic tool of the pathological state of tissues, T1 and T2 relaxation times have been measured for the phosphates of ATP, inorganic phosphate (Pi), phosphomonoesters (PME) and phosphocreatine (PCr) in the 31-P NMR spectra obtained in vivo for normal rat brain and rat brain tumors implanted in nude mice
Availability note (English)
MF available from INIS under the Report Number.Files
17088629.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 3 p.
- Report number
- CEA-CONF--8350
Conference
- Title
- 4. Annual meeting of the Society of Magnetic Resonance in Medicine.
- Dates
- 19-23 Aug 1985.
- Place
- London (UK).
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 17088629
- Subject category
- S62: RADIOLOGY AND NUCLEAR MEDICINE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ATP; DIAGNOSIS; METABOLISM; MICE; NEOPLASMS; NUCLEAR MAGNETIC RESONANCE; PHOSPHORUS COMPOUNDS; PHOSPHORUS 31; RELAXATION TIME; SPECTROSCOPY; SPIN-LATTICE RELAXATION; SPIN-SPIN RELAXATION
- Descriptors DEC
- ANIMALS; DISEASES; ISOTOPES; LIGHT NUCLEI; MAGNETIC RESONANCE; MAMMALS; NUCLEI; NUCLEOTIDES; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; PHOSPHORUS ISOTOPES; RELAXATION; RESONANCE; RODENTS; STABLE ISOTOPES; VERTEBRATES