From: High resolution magic angle spinning 1H NMR of childhood brain and nervous system tumours
Metabolite | Astro | MB | NB | Two-tailed t-test (MB vs NB) | |||
---|---|---|---|---|---|---|---|
 | Mean | SE | Mean | SE | Mean | SE | P value |
NAA | 0.90 | 0.29 | 0.66 | 0.22 | 1.26 | 0.48 | - |
Ace | 0.19 | 0.06 | 0.09 | 0.03 | 0.17 | 0.06 | - |
Ala | 1.63 | 0.51 | 1.48 | 0.49 | 1.25 | 0.47 | - |
Asp | 0.54 | 0.17 | 0.22 | 0.07 | 0.32 | 0.12 | - |
Cho | 0.52 | 0.17 | 0.68 | 0.23 | 0.81 | 0.30 | - |
Cr | 2.45 | 0.77 | 2.05 | 0.68 | 0.96 | 0.36 | < 0.01 |
Glu | 2.57 | 0.81 | 2.90 | 0.97 | 3.50 | 1.32 | - |
Gln | 5.36 | 1.69 | 3.15 | 1.05 | 0.61 | 0.23 | < 0.001 |
GPC | 0.81 | 0.25 | 0.60 | 0.20 | 0.61 | 0.23 | - |
Gly | 1.57 | 0.50 | 2.83 | 0.94 | 1.29 | 0.49 | < 0.05 |
Lac | 13.5 | 4.27 | 9.29 | 3.10 | 11.2 | 4.24 | - |
m-Ins | 2.25 | 0.71 | 1.72 | 0.57 | 2.72 | 1.03 | - |
PC | 0.66 | 0.21 | 2.45 | 0.82 | 0.87 | 0.33 | < 0.05 |
PEth | 1.19 | 0.38 | 2.67 | 0.89 | 1.61 | 0.61 | - |
s-Ins | 0.35 | 0.11 | 0.42 | 0.14 | 0.23 | 0.09 | < 0.05 |
Suc | 0.09 | 0.03 | 0.07 | 0.02 | 0.09 | 0.03 | - |
Tau | 0.90 | 0.28 | 2.61 | 0.87 | 1.92 | 0.73 | - |