Fatty acid oxidation (Acadm, Etfdh, Acadl, Acadvl, Eci1, Hadh, Phyh, Acaa2, Hadha, Hadhb, Cd36), glucose metabolism (Dld, Pdha1, Pgam1, Pgam2, Acss1, Ldhb, Fh1, Slc2a4, Aldh6a1), TCA cycle (Aco2, Dld, Fh1, Ogdh, Sucla2, Sdha, Idh3b, Idh2) were up-regulated by hispidulin in cardiac hypertrophy. Here, PGAM2 is linked to cardiac hypertrophy.