Table 1.

Number of cells recovered from 40/70%-Percoll interface

	Cells from (a,b)
	BALB/C		DO11.10
Treatments
Control	7.07	±2.05	4.27	±1.51
Oral ova	6.50	±1.91	1.57*	±0.72
Oral + IP ova	11.62	±4.97	1.00*	±0.29
IP ova	12.75	±3.41	0.55**	±0.08

^(a)Number of cells represents the mean ± SEM × 10⁷ cells; ^(b)Data were obtained from 3-4 independent experiments; *P < 0.05; **P < 0.01.