Fig. 2From: A novel chemotherapeutic sensitivity-testing system based on collagen gel droplet embedded 3D–culture methods for hepatocellular carcinomaEffects of anti-tumor agents on HepG2 cells. a-e HepG2 cells were treated with indicted concentration of 5-FU, PAC, CDDP, EPI or L-OHP and analyzed by CD-DST. The results are shown as mean ± SD from three experiments with similar resultsBack to article page