FIGURE 1.

The content and toxicological parameters of bioactive phytochemicals in Chuanxiong Rhizoma (CR). (A) The contents of chemical constituents in CR dried rhizome samples from different origins in the Sichuan Province, China. The data were derived from in a recent report (Wang et al., 2020) and expressed as mean ± standard errors of the mean (SEM). (B) The toxicological parameters of 21 phytochemicals in CR, such as hepatotoxicity, carcinogenicity, immunotoxicity, mutagenicity, and acute oral toxicity (LD50, mg/kg). The red and green circles represent active or inactive toxicological end points, respectively.