Raman spectroscopy applied to identify metabolites in urine of physically active subjects

• Published in: Journal of photochemistry and photobiology. B, Biology Vol. 176; pp. 92 - 99
• Main Authors: Moreira, Letícia Parada, Silveira, Landulfo, da Silva, Alexandre Galvão, Fernandes, Adriana Barrinha, Pacheco, Marcos Tadeu Tavares, Rocco, Débora Dias Ferraretto Moura
• Format: Journal Article
• Language: English
• Published: Switzerland Elsevier B.V 01.11.2017; Elsevier BV
• Subjects: Adult; Biomarkers; Creatinine; Creatinine - chemistry; Creatinine - urine; Destructive testing; Excitation spectra; Exercise; Female; Fluids; Humans; Ketone bodies; Ketones; Male; Metabolites; nondestructive methods; Nondestructive testing; Nutrition; Phosphate; phosphates; Phosphates - chemistry; Phosphates - urine; Physical activity; Physical exercise; Physical training; Principal Component Analysis; Raman spectra; Raman spectroscopy; Spectroscopy; Spectrum analysis; Spectrum Analysis, Raman; sports; Urea; Urea - chemistry; Urea - urine; Urine; Urine - chemistry; Urine metabolites; Young Adult; Physical exercise; Creatinine; Urea; Phosphate; Ketone bodies; Raman spectroscopy; Urine metabolites

Raman spectroscopy is a rapid and non-destructive technique suitable for biological fluids analysis. In this work, dispersive Raman spectroscopy has been employed as a rapid and nondestructive technique to detect the metabolites in urine of physically active subjects before and after vigorous 30min...