Dynamic Analysis of Metabolic Response in Gastric Ulcer (GU) Rats with Electroacupuncture Treatment Using ¹H NMR-Based Metabolomics

Figure 5

OPLS-DA scores plots from stomach of rats in EA1 and EA2 group ((a1) R2X=0.833cum, R2Y=0.994 cum, and Q2=0.985cum); stomach of rats in EA2 and EA2 group ((a2) R2X=0.802cum, R2Y=0.997cum, and Q2=0.991cum); liver of rats in EA1 and EA2 group ((b1) R2X=0.894cum, R2Y=0.985 cum, and Q2=0.876cum); liver of rats in EA2 and EA3 group ((b2) R2X=0.652cum, R2Y=0.912cum, and Q2=0.76cum); kidney of rats in EA1 and EA2 group ((c1) R2X=0.617cum, R2Y=0.957cum, and Q2=0.82cum); kidney of rats in EA1 and EA2 group ((c2) R2X=0.639cum, R2Y=0.957cum, and Q2=0.816cum).