Flavonoids from the genus Polygonatum: biological activities and biosynthesis mechanism - Ye, Xin-Pei; Hu, Yan-Yu; Chen, Yan-Xi; Tang, Zhen-Xing; Jiang, Zhong-Bao; Fu, Yue; Wang, Zi-Xin; Pi, Er-Xu; Bian, Gao-Feng; Shi, Lu-E (Frontiers in Nutrition, 2025)