title: The large-leaved Kudingcha (Ilex latifolia Thunb and Ilex kudingcha C.J. Tseng): a traditional Chinese tea with plentiful secondary metabolites and potential biological activities.
abstract: In China, Kudingcha has been used for almost 2,000 years as a tea to quench thirst, remove phlegm, refresh the mind, and improve eyesight. The group of large-leaved Kudingcha is coveted for its potential effects on lipid metabolism, which are attributed to the presence of characteristic ingredients. This contribution reviews studies from the past few decades regarding the plant characteristics, ethnobotanical usages, chemical constituents, and related biological activities of the large-leaved Kudingcha (Ilex latifolia Thunb and Ilex kudingcha C.J. Tseng). Triterpenoids, phenolic acids, flavonoids, and essential oils are the main metabolites in the large-leaved Kudingcha, and these ingredients protect the vascular system, regulate lipid metabolism, and have antioxidant, hypoglycemic, and anti-tumor effects. Moreover, large-leaved Kudingcha shares several properties with the popular green tea and the Yerba maté from South America.
authors.affiliation: Beijing Key Laboratory of Plant Resources Research and Development, Beijing Technology and Business University, Beijing, 100048, China. lily002006@yahoo.com.cn
authors.forename: Li
authors.initials: L
authors.lastname: Li
authors.forename: Li J
authors.initials: LJ
authors.lastname: Xu
authors.forename: Gui Z
authors.initials: GZ
authors.lastname: Ma
authors.forename: Yin M
authors.initials: YM
authors.lastname: Dong
authors.forename: Yong
authors.initials: Y
authors.lastname: Peng
authors.forename: Pei G
authors.initials: PG
authors.lastname: Xiao
mesh_terms: D000818:Animals; D001628:Beverages; D002681:China; D004365:Drugs, Chinese Herbal / Q000009:adverse effects / Q000737:chemistry / Q000494:pharmacology* / Q000627:therapeutic use; D020834:Ethnopharmacology; D006801:Humans; D030017:Ilex / Q000737:chemistry / Q000145:classification; D008516:Medicine, Chinese Traditional; D008517:Phytotherapy; D018515:Plant Leaves; D010946:Plants, Medicinal
chemical_list: D004365:Drugs, Chinese Herbal