Figure 2. Effect of C. lentillifera extract on cytotoxicity (A) and IL-1β and
IFN-γ induced cell viability (B) in RIN cells.
RIN cells were incubated with sample for 48 h, and after 3 h of sample
treatment RIN cells were exposed by IL-1β (2 ng/mL) and IFN-γ (100 IU/mL)
for 48 h. Cell viability was determined by MTT assay. Each value represents
the mean依SE of three independent experiments. Bars with different letters
are significantly different at P