Table 3A.

Incubation with 10 U/ml Human Interferon-β for 6 hr

	MxA mRNAa		2′5′-OAS mRNA		PKR mRNA
Cell lines	Baseline	10 U/ml	Baseline	10 U/ml	Baseline	10 U/ml
LP9	u/d	13,255 ± 3.4%b	u/d	14,463 ± 6.6%	615 ± 9.1%	13,616 ± 3%
REN	13 ± 12.2%	5780 ± 16%c	u/d	3392 ± 11.4%c	45 ± 9.7%	2609 ± 17.7%c
LRK	u/d	u/dc	u/d	u/dc	u/d	u/dc