Studies on genetic relationship of Dioscorea.
- Author:
Han-han HUANG
;
Xia LI
;
Wen-yuan GAO
;
Pei-gen XIAO
- Publication Type:Journal Article
- MeSH:
Animals;
China;
Dioscorea;
chemistry;
classification;
genetics;
growth & development;
Humans;
Phylogeny;
Plant Extracts;
chemistry;
pharmacology
- From:
China Journal of Chinese Materia Medica
2015;40(17):3470-3479
- CountryChina
- Language:Chinese
-
Abstract:
Based on the results of the morphologic studies on genus Dioscorea, the paper summarized the entire chemical constituent that isolated from this genus and analyzed it with the methods of chemotaxonomy. The rules of the chemical constituent and pharmacodynamic effects were analyzed. Seventeen species which belong to Sect. Stenophora Uline of Dioscorea contain steroidal sapogenin. Other species with different main components such as polysaccharide and tannin have have different effects. This chemotaxonomic view point will conduce to establish a phylogeny of the genus Dioscorea.
