Figure 3. Percentage of DNA in the tail in HL-60 (A) and Jurkat (B) cells treated with caffeic acid (CAF) and chlorogenic acid (CL) for 4 hours. Negative control (NC) = PBS; Solvent control (SC) = 0.4% DMSO; Positive control (PC) = 100 μM methyl methanesulfonate. Results are expressed as mean ± SD (n = 3).
*p <0.05 vs. negative control (Student's t test).