Regional proton metabolite ratios

Cr/TotSig

Cho/Cr

Glu/Cr

Gln/Cr

mI/Cr

NAA/Cr

NAA+NAAG/Cr

MRJ

lThal

0.09 ± 0.01

0.10 ± 0.01

4.06 ± 0.56

3.79 ± 0.54

1.09 ± 0.34

0.97 ± 0.09

0.26 ± 0.13

0.20 ± 0.07

1.36 ± 0.31

1.0 ± 0.14 *

1.41 ± 0.23

1.41 ± 0.15

1.85 ± 0.26

1.84 ± 0.24

rTHal

0.09 ± 0.01

0.10 ± 0.01

4.06 ± 0.51

3.78 ± 0.43

1.11 ± 0.27

1.04 ± 0.33

0.33 ± 0.19

0.23 ± 0.11

1.25 ± 0.25

1.07 ± 0.18

1.37 ± 0.29

1.2 ± 0.19

1.73 ± 0.36

1.61 ± 0.23

Thal

0.35 ± 0.05

0.36 ± 0.04

4.06 ± 0.51

3.8 ± 0.47

1.10 ± 0.28

1.05 ± 0.31

0.32 ± 0.18

0.21 ± 0.08

1.30 ± 0.26

1.06 ± 0.18

1.39 ± 0.24

1.29 ± 0.16

1.79 ± 0.29

1.71 ± 0.22

lTC

0.10 ± 0.11

0.09 ± 0.20

3.48 ± 0.22

3.43 ± 0.39

1.17 ± 0.33

1.13 ± 0.15

0.36 ± 0.29

0.44 ± 0.26

1.09 ± 0.22

1.11 ± 0.27

1.52 ± 0.28

1.53 ± 0.37

1.88 ± 0.38

1.92 ± 0.46

rTC

0.10 ± 0.03

0.10 ± 0.02 *

3.74 ± 0.48

3.63 ± 0.53

1.11 ± 0.71

1.13 ± 0.50

0.58 ± 0.42

0.50 ± 0.25

1.16 ± 0.15

1.01 ± 0.26

0.88 ± 0.30

1.23 ± 0.37

1.08 ± 0.38

1.51 ± 0.39

0.10 ± 0.01

0.09 ± 0.02

3.59 ± 0.24

3.55 ± 0.37

1.15 ± 0.34

1.16 ± 0.31

0.46 ± 0.32

0.50 ± 0.22

1.12 ± 0.18

1.12 ± 0.28

1.32 ± 0.37

1.43 ± 0.32

1.63 ± 0.51

1.79 ± 0.41

POC

0.11 ± 0.01

2.82 ± 0.31

2.87 ± 0.33

1.20 ± 0.28

1.13 ± 0.25

0.27 ± 0.16

0.31 ± 0.19

1.12 ± 0.18

0.99 ± 0.18

1.42 ± 0.25

1.49 ± 0.46

1.65 ± 0.24

1.77 ± 0.47

Data represent Cr/total signal ± SD and average metabolite ratios (/totalCr) ± SD. * Indicates statistical significance, p=0.05
Abbreviations: Cr-creatine; Cho-choline; Mi-myo-Inositol; NAA-N-acetyl-aspartate; NAA+NAAG-N-acetyl-aspartate + N-acetyl-aspartyl-glutamate; Glu-glutamate; Glnglutamine

Table 1: Regional proton metabolite ratios.

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