Fig. 6

The expanded dose-response activity of X. conspersa extracts usnic and atraric acids against cancer-related signaling pathways in HeLa cells (GLuc reporter system). Abbreviations used in the figure stand for A – atranic acid, U – usnic acid, XCH – hexene extract of X. conspersa, XCM – methanol extract of. X. conspersa. The results were shown as fold change calculated to the non-treated control and normalized against SEAP.