Figure 3

In vitro chemosensitivity associated with plasma and tumor expression levels of BRCA1and TS in 150 gastric cancer patients. BRCA1 levels in plasma (A) and tumor (B) were higher in the docetaxel-sensitive than in the docetaxel -resistant group. TS levels in plasma (C) and tumor (D) were lower in the pemetrexed-sensitive than in the pemetrexed-resistant group. The lines inside the boxes denoted the medians. The whiskers of box plots: SE, 95% CI.