In this work, chemometric analyses over 31P{¹H} NMR (nuclear magnetic ressonance) spectra of human blood serum permitted to discriminated ischemic stroke patients from health individuals due to changes in the chemical composition of phosphorus-containing compounds. These results indicate that 31P NMR-based metabonomic allowed insights over the mechanism triggered by ischemic stroke.
31P NMR; metabonomic; chemometric; ischemic stroke; diagnostic; ischemic stroke biomarkers
