Antiproliferative Effects of Ferulic, Coumaric, and Caffeic Acids in HepG2 Cells by hTERT Downregulation

Table 2

IC₅₀ results of phenolic acids in different incubation times in HepG2 cells.

Sample	IC50 (µg/ml) 24 h	IC50 (µg/ml) 48 h	IC50 (µg/ml) 72 h
Cum	846.66 ± 45.88	798 ± 70.31	511.11 ± 28.34
Fer	869.16 ± 14.21	782 ± 91.79	736.66 ± 13.61
Caf	916.66 ± 80.36	627.45 ± 202	608.33 ± 70.94