Figure 4From: Glutamine supplementation in a child with inherited GS deficiency improves the clinical status and partially corrects the peripheral and central amino acid imbalanceMRS investigations. Brain MRS obtained from the patient at baseline (4a, d) and at the end of the therapeutic trial (4b,e). In addition, an average spectrum from 3 comparison subjects is shown (4c, f). Note the absence of Gln (glutamine) at baseline (4a, d) and the increase of Glu + Gln (glutamate and glutamine) at the end of the trial (4b,e). Figures4a-c show the spectra acquired with the standard PRESS sequence, and figures4d-f show the MEGA-PRESS data.Back to article page