MTOR and myocardial infarction: Combined with the literature review, we found some important active components, such as mandenol may be one of the active ingredients of Yixinyin in treating myocardial infarction [45], beta-sitosterol regulates vascular smooth muscle cell migration through the PPARG/AMPK/mTOR pathway [46], and isoimperatorin could play an important role in antitumor metastasis and inhibiting inflammation [47, 48].