Citrus aurantium L.), YXC (
Houttuynia cordata Thunb.), CQZ (Plantago asiatica L.), and DaH (
Rheum palmatumdystrophin (Guiraud et al., 2019). Apigenin is a natural compound of Jin-Yin-Hua (Flos Lonicerae;
Lonicera japonica Thunb.), Bo-He (Herba Menthae Haplocalycis;
Mentha arvensis L.), and Jing-Jie (Herba Schizo- nepetae; Schizonepeta tenuifolia (Benth.) Briq.) and exhibits activation of utrophin promoter activity (Moorwood et al., 2011). Jin-Yin-Hua, Bo-He, and Jing-Jie are the three single herbs and components of YQS. Apigenin is also a natural compound of CQZ.
Hesperetin is a natural compound of ZK that activates the utrophin promoter (Moorwood et al., 2011). Kaempferol is a natural compound found in Jin-Yin-Hua (Flos Lonicerae;
Lonicera japonica Thunb.), Lian-Qiao (Fructus Forsythiae;
Forsythia suspensa (Thunb.) Vahl), Niu-Bang-Zi (Fructus Arctii;
Arctium lappa L.), Lu-Gen (Rhizoma Phragmitis;
Phragmites communis Trin.), and Gan-Cao (Radix Glycyrrhizae Preparata;
Glycyrrhiza uralensis Fisch.)