Influence of an Intravenous Dose of Aurothiomalate on the Status of Low-Molecular-Mass Endogenous Metabolites in Blood Plasma: A Proton Nuclear Magnetic Resonance (NMR) Study

Autor: Martin Grootveld, Declan P. Naughton, Alexandra Furst, David R. Blake, Andrew W.D. Claxson, Michael J. Whelan
Rok vydání: 1991
Předmět:
Zdroj: Drugs in Inflammation ISBN: 9783034874076
Popis: The effect of aurothiomalate on the status of a wide range of low-molecular-mass endogenous metabolites in blood plasma obtained from animals treated with an intravenous dose of this second-line agent (150 mg/kg) has been assessed by high field proton Hahn spin-echo NMR spectroscopy. As well as modulating the effective concentrations of NMR-detectable biomolecules, aurothiomalate induces a time-dependent decrease in plasma levels of triacylglycerols with a corresponding elevation in the concentration of the ketone body 3-D-hydroxybutyrate, indicating an increased utilisation of fats for energy in rats treated with this 1:1 gold(I)-thiolate complex. These observations may reflect the toxic side-effects that are associated with aurothiomalate treatment.
Databáze: OpenAIRE