Magnetic Resonance Spectroscopy as a Non-invasive Method to Quantify Muscle Carnosine in Humans: a Comprehensive Validity Assessment
V. d. E. Silva, V. d. S. Painelli, S. K. Shinjo, W. Ribeiro Pereira, E. M. Cilli, C. Sale, B. Gualano, M. C. Otaduy, G. G. Artioli
This study assesses the validity of 1H-MRS for quantifying muscle carnosine in humans, finding adequate discriminant validity but limited reliability and poor agreement with HPLC.
bioRxiv · Feb 20, 2020Physiology