Metabolomic Study on the Therapeutic Effect of the Jianpi Yangzheng Xiaozheng Decoction on Gastric Cancer Treated with Chemotherapy Based on GC-TOFMS Analysis

Figure 7

Visualization of differential metabolite profiles using multivariate statistical analysis between groups A and C. The V-plot revealed that the highlighted metabolites from the top right corner are positively correlated with subjects located in the right side of OPLS-DA score plot, indicating that these metabolites are elevated in these subjects as compared with those in the left side of the OPLS-DA score plot, and vice versa. The highlighted metabolites from the top left corner are negatively correlated with subjects located in the right side of the OPLS-DA score plot, indicating that these metabolites are decreased in these subjects as compared with those in the left side of the OPLS-DA score plot.