Figure 2. The UVA-protective activity of F. suspensa bioactives. (A) The cytotoxic activity of the compounds on NIH/3T3 cells. (B) The protective activity of a 24 h pretreatment with each compound against 48 h UVA exposure. Data are the mean values of at least three independent experiments ± SEM. *p < 0.05: significant difference compared to the control group

From

Protective Effects of Forsythiaside A, Forsythiaside B, and Phillyrin against UVA-Induced Cell Damage

Fu-Jun Jin, Hong-Wei Zhao, Xiao Yuan, Zhi-Yun Wu, Qiao-Li Wang, Chung-Wah Ma, Zhe Ren, Yi-Fei Wang

Journal of Food and Nutrition Research. 2014, 2(9), 587-593 doi:10.12691/jfnr-2-9-10