Hyung Won Ryu

Comparative metabolomic characterization of secondary metabolites in Gnaphalium affine D. Don considering the influence of growth stages and cultivation systems

Gnaphalium affine has long been consumed as a food and medicinal plant due to its nutritional and bioactive properties. This study comprehensively examined variation in metabolites and antioxidant activities across growth stages and between two cultivation environments of G. affi...

UPLC-QTOF/MS-based profiling of major metabolites associated with the inhibition of adipocyte lipid accumulation in different parts and cultivars of Crataegus pinnatifida Bunge

This study evaluated the inhibitory effects of extracts from different parts of Crataegus pinnatifida, including fruit, leaf, twig, and root, on lipid accumulation in adipocytes and characterized their major metabolites using ultra-performance liquid chromatography coupled with q...