Table 3.

Correlation between serum total cholesterol (TC) and Aβ(1-42) with hippocampus fatty acid composition in high-cholesterol diet fed rats

Parameters		r 2	Pearson correlation	P -value
Serum total cholesterol	Total SFA	0.006	-0.078	0.326
	Total MUFA	0.001	-0.038	0.413
	Total n-6 PUFA	0.14	0.371	0.013*
	Total n-3 PUFA	0.013	0.110	0.277
	Total PUFA	0.106	0.316	0.030*
	Total UFA	0.044	0.205	0.115
	n-6:n-3 PUFA Ratio	0.061	0.243	0.094
	UFA:SFA Ratio	0.025	0.136	0.214
Hippocampus Aβ(1-42)	Total SFA	0.015	0.124	0.236
	Total MUFA	0.002	-0.44	0.400
	Total n-6 PUFA	0.044	0.209	0.111
	Total n-3 PUFA	0.019	-0.136	0.232
	Total PUFA	0.011	0.108	0.266
	Total UFA	0.003	0.054	0.376
	n-6:n-3 PUFA Ratio	0.351	0.588	0.000*
	UFA:SFA Ratio	0.001	-0.021	0.452