Table 1. Characterisation of the non-stimulated CNS cell cultures and following an inflammatory stimulus.

		Non-stimulated	LPS+IFN-γ stimulation	Fold change
% O4+ cells	WT	20.94±0.09	15.87±0.22	0.76±0.01
	Hsp70.1 KO	15.09±5.43	10.09±3.23	0.67±0.03
% MBP+ cells	WT	4.37±0.75	2.85±0.07	0.67±0.13
	Hsp70.1 KO	2.93±0.13	1.15±0.97	0.39±0.32
% Casp3+ cells	WT	1.80±0.63	4.01±1.66	2.51±0.86
	Hsp70.1 KO	2.31±0.58	3.57±0.63	1.60±0.33
% O4+Casp3+ cells	WT	0.51±0.43	2.19± 0.28	6.45±4.96
	Hsp70.1 KO	0.97±0.36	1.64± 0.58	1.70±0.13

The percentage of O4+, MBP+ and Casp3+ cells from the total number of cells of non-stimulated or LPS plus IFN-γ-stimulated cultures from wild-type (WT) and Hsp70.1 knock-out (KO) mice after 24 h. Fold change induced by inflammatory stimulus of each population was calculated referred to matched non-stimulated cultures. The results were expressed as the mean±SD.