Table 3.

Correlation of escape latency in Morris swim task to Aβ and to the key components in the insulin signalling pathway

	Females‡
	All	Aw	A+	Iw	I+
Aβ1–40	0.33	N/A	0.33	0.47	0.17
Aβ1–42	0.28	N/A	0.28	0.40	0.23
Aβ42/40	−0.31	N/A	−0.31	−0.53*	0.03
pAkt	−0.32*	−0.42*	−0.32	−0.33	−0.31
pGSK3α	-0.29*	−0.28	−0.38	−0.11	−0.54*
pGSK3β	-0.32*	−0.14	−0.57†	−0.37	−0.07
	Males‡
Aβ1–40	−0.28	N/A	−0.28	−0.49*	−0.25
Aβ1–42	−0.35*	N/A	−0.35*	−0.36	−0.37
Aβ42/40	0.32	N/A	0.32	0.58†	0.17
pAkt	0.15	0.39	−0.15	0.38	0.11
pGSK3α	0.02	0.25	−0.25	−0.11	0.05
pGSK3β	-0.10	0.22	−0.47*	−0.34	0.11

^‡Negative correlation indicates good learning.

^†P < 0.01.

^*P < 0.05.