Table 1. Serum cytokines after resiquimod injection.

cytokines		IFN-α (pg/ml)		IL-1β (pg/ml)		IL-6 (pg/ml)		TNF-α (pg/ml)
tumor inoculation*		–	+	+	–	–	+	–	+
hr after resiquimod injection	0	<62	<62	<62	<62	<62	<62	<62	<62
	3	2216 ± 697	3271 ± 2615	<62	<62	138 ± 45	157 ± 74	<62	<62
	12	<62	<62	<62	<62	<62	<62	<62	<62
	24	<62	106 ± 92	<62	<62	<62	<62	<62	<62

^*40 Gy-irradiated-SCCVII cells.