Table 1.

The combined index of the drug combination with different concentrations in three HCC cell lines.

Combination strategy	The combination index CI = D A/ICX A + D B/ICX B
	Hep 3B	HCCLM3	Huh-7
JQ-1 2 μM + EX527 1 μM	0.95	0.79	1.13
JQ-1 2 μM + EX527 2 μM	0.78	0.71	0.49
JQ-1 2 μM + EX527 5 μM	0.60	0.49	0.37
JQ-1 2 μM + EX527 10 μM	0.75	0.57	0.52