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. 2017 Nov 15;12:33. doi: 10.1186/s13020-017-0154-9

Fig. 6.

Fig. 6

Inhibitory effects of HS7 on the ERK and STAT3 signaling pathways in CL1-0 lung cancer cells after 72 h of treatment. a HS7 decreased the protein levels of phosphorylated ERK (p-ERK) in a dose-dependent manner. b HS7 dose-dependently decreased both the protein levels of total (STAT3) and phosphorylated STAT3 (p-STAT3). Cell lysates were analyzed by Western blot, using tubulin or GAPDH as loading control