Ischemic stroke progress evaluation by 31P NMR-based metabonomic of human serum

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.