Proton nuclear magnetic resonance spectroscopy of urine and plasma in renal transplantation follow-up. 1993

L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
Laboratoire de RMN et Exploration Fonctionnelle, Hôpital Saint-Louis, Paris, France.

Urine and plasma samples from 39 patients who underwent renal transplantation were analyzed by proton nuclear magnetic resonance (NMR) spectroscopy. The most relevant resonances for evaluating renal function after transplantation were those arising from citrate, trimethylamine-N-oxide (TMAO), alanine, and lactate when compared to creatinine. A resonance at 3.7 ppm was related to cyclosporine toxicity when associated with elevated levels of TMAO. The respective variations in these metabolites in urine could contribute to prognosis and diagnosis of renal function impairment related to cyclosporine toxicity or overdosage, or to rejection. Thus, NMR spectroscopy should improve the follow-up and management of renal transplantation patients.

UI MeSH Term Description Entries
D007668 Kidney Body organ that filters blood for the secretion of URINE and that regulates ion concentrations. Kidneys
D007677 Kidney Function Tests Laboratory tests used to evaluate how well the kidneys are working through examination of blood and urine. Function Test, Kidney,Function Tests, Kidney,Kidney Function Test,Test, Kidney Function,Tests, Kidney Function
D007773 Lactates Salts or esters of LACTIC ACID containing the general formula CH3CHOHCOOR.
D008744 Methylamines Derivatives of methylamine (the structural formula CH3NH2).
D009682 Magnetic Resonance Spectroscopy Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as NMR Tomography (MAGNETIC RESONANCE IMAGING). In Vivo NMR Spectroscopy,MR Spectroscopy,Magnetic Resonance,NMR Spectroscopy,NMR Spectroscopy, In Vivo,Nuclear Magnetic Resonance,Spectroscopy, Magnetic Resonance,Spectroscopy, NMR,Spectroscopy, Nuclear Magnetic Resonance,Magnetic Resonance Spectroscopies,Magnetic Resonance, Nuclear,NMR Spectroscopies,Resonance Spectroscopy, Magnetic,Resonance, Magnetic,Resonance, Nuclear Magnetic,Spectroscopies, NMR,Spectroscopy, MR
D001774 Blood Chemical Analysis An examination of chemicals in the blood. Analysis, Blood Chemical,Chemical Analysis, Blood,Analyses, Blood Chemical,Blood Chemical Analyses,Chemical Analyses, Blood
D002951 Citrates Derivatives of CITRIC ACID.
D003404 Creatinine Creatinine Sulfate Salt,Krebiozen,Salt, Creatinine Sulfate,Sulfate Salt, Creatinine
D004123 Dimethylamines Derivatives of dimethylamine (the structural formula CH3NHCH3).
D006084 Graft Rejection An immune response with both cellular and humoral components, directed against an allogeneic transplant, whose tissue antigens are not compatible with those of the recipient. Transplant Rejection,Rejection, Transplant,Transplantation Rejection,Graft Rejections,Rejection, Graft,Rejection, Transplantation,Rejections, Graft,Rejections, Transplant,Rejections, Transplantation,Transplant Rejections,Transplantation Rejections

Related Publications

L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
July 2002, Clinical chemistry,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
January 1988, Acta oncologica (Stockholm, Sweden),
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
March 1991, Magnetic resonance in medicine,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
March 1991, Clinical chemistry,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
November 1995, Archives of disease in childhood. Fetal and neonatal edition,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
February 2000, Transplantation proceedings,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
January 1988, Comptes rendus de l'Academie des sciences. Serie III, Sciences de la vie,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
January 2000, Amino acids,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
January 1989, Journal d'urologie,
L Le Moyec, and A Pruna, and M Eugène, and J Bedrossian, and J M Idatte, and J F Huneau, and D Tomé
December 2021, Animal bioscience,
Copied contents to your clipboard!