Table 4.

EAE in FcR γ chain −/− and +/+ mice

Strain	Incidence, %	EAE onset, day*	EAE score (day 16)*	Peak disease severity*	Death rate, %	Complete remissions, %
FcR γ chain −/−	45 (5/11)†	11  ± 0.5	0.64  ± 0.4‡	1.18  ± 0.5§	0 (0/11)	100 (5/5)
FcR γ chain +/+	100 (12/12)	12.4  ± 0.6	2.42  ± 0.4	3.58  ± 0.4	25 (3/12)	50 (6/12)

^*Data are shown as mean ± SEM values. 

^† P = 0.0046 (Fisher's exact test). 

^‡ P = 0.005 (Mann–Whitney). 

^§ P = 0.0017 (Mann–Whitney). All P values are in comparison with the FcR γ chain +/+ group.