Table 4.

Metabolite concentrations ± SD (μmol/g) comparisons.

Metabolites	P7		P35		P60
	This Study	Literature	This Study	Literature	This Study	Literature
Ins	3.17±0.78	0.8–3.2(5,41,42)	3.93±0.45	3.76–5(41,42)	4.34±0.61	3.84–5.9(41,45)
Tau	11.64±1.2	11.4–21(5,42,43,48)	6.97±0.57	5.5–10(43,48)	6.26±0.57	3.5–7.6(42,45–48)
GPC+PCh	1.87±0.18	1.4–1.57(5,42)	1.24±0.08	1.37(42)	1.41±0.08	1.54–1.71(46,47)
NAA+NAAG	2.45±0.51	2.5–2.8(5,49)	4.84±0.58	5–8(42,48,49)	5.86±0.69	5.1–11.9(45–47)
Cropper	5.40±1.1	5.2–5.96(5,42,43)	6.75±0.82	6.71–9.5(42–44)	6.58±0.82	8.1–10(43–47)
Glu+Gln	5.38±0.77	4.9–9(5,42,43)	8.96±0.79	13–14.1(42–44)	10.4±0.86	10.1–16.8(43–47)