Figure 1
Typical standard 1D 1 H NMR spectra of serum samples collected from rats in different groups. (A) a sham rat; (B) a AMI rat; (C) a SGBO treated rat; (D) a SGB treated rat; (E) a ginsenosides-treated rat; (F) a ophiopogonin D-treated rat and (G) and a schizandrin-treated rat. All the spectra in aromatic region δ 5.6-9.0 were vertically expanded 8 times. The keys for metabolites were given in Table 2.