. 2015 Mar 14;6(12):10350–10365. doi: 10.18632/oncotarget.3585

Table 4. IC₅₀ values for doxorubicin and PKF 118-310.

Cell Line	IC₅₀ of PKF (μM)^a		IC₅₀ of Dox (μg/ml)^b		Combination Index
	PKF	PKF+Dox	Dox	Dox+PKF	Combination Index
HuH-7	0.6429	0.1964^***	0.4287	0.1964^**	0.7662
HepG2	0.2231	0.08287^**	0.1677	0.08287^**	0.8657
SNU-449	2.704	0.4632^**	0.9750	0.4632^**	0.6458
SNU-387	1.525	0.2412^**	0.8539	0.2412^**	0.4430

IC₅₀ PKF 118-310 concentration in two treatments for 48 h

IC₅₀ of doxorubicin concentration in two treatments for 48 h

^**

p < 0.01

^***

p < 0.001.

Table 4. IC50 values for doxorubicin and PKF 118-310.