Study on the Inhibiting Effects of 14 Kinds of Chinese Materia Medica on Tyrosinase
- VernacularTitle:4味中药对酪氨酸酶抑制作用的探讨
- Author:
Jun YAN
;
Changsheng LI
;
Shengli CHEN
- Publication Type:Journal Article
- Keywords:
traditional Chinese medicines;
tyrosinase;
ultraviolet spectrophotometry;
inhibition
- From:
China Pharmacy
2001;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To inverstigate the inhibitory effects of 14 kinds of traditional Chinese medicines on tyrosinase activity METHODS:The effective components of traditional Chinese medicines were extracted by 50% ethanol The speed of enzymic catalysis of tyrosinase was determined by ultraviolet spectrophotometry to evaluate the inhibitory effects of extracts of traditional Chinese medicines RESULTS:14 reactive time curves of enzymic catalysis of tyrosinase were obtained CONCLUS_ION:13 kinds of traditional Chinese medicines in vitro showed a better inhibitive effect on tyrosinase activity(P
