Table 2.

P-syn co-localization analysis in synaptic and non synaptic fibers.

IPD	No. deposits		syn-F1 co-localization		NAC co-localization
			%	P.C.	%	P.C.
synaptic fibers	29		88	0.7 ± 0.2	42	0.3 ± 0.2
non synaptic fibers	21		92	0.8 ± 0.1	10	0.5 ± 0.1
Tot	50	Mean ± SD	90	0.8 ± 0.1	29	0.4 ± 0.2
DLB
synaptic fibers	54		82	0.8 ± 0.1	33	0.3 ± 0.2
non synaptic fibers	11		100	0.8 ± 0.1	5	0.2 ± 0.1
Tot	65	Mean ± SD	86	0.8 ± 0.1	32	0.3 ± 0.1
PAF
synaptic fibers	22		100	0.8 ± 0.1	39	0.3 ± 0.1
non synaptic fibers	18		82	0.8 ± 0.1	14	0.3 ± 0.1
Tot	40	Mean ± SD	90	0.8 ± 0.1	30	0.3 ± 0.1
MSA
synaptic fibers	0		0	0	0	0
non synaptic fibers	30		90	0.9 ± 0.1	18	0.3 ± 0.01
Tot	30	Mean ± SD	90	0.9 ± 0.1	18	0.3 ± 0.01

Values did not show a significant difference; P.C. = Pearson coefficient.