Application of enzyme catalytic reaction with ultrasonic wave to Chinese materia medica and natural products
- VernacularTitle:超声波酶促反应在中药和天然产物中的应用
- Author:
Yuqing ZHAO
;
Ying HAN
- Publication Type:Journal Article
- Keywords:
enzyme catalytic reaction with ultrasonic wave;
Chinese materia medica;
natural product;
(effective) constituent transformation
- From:
Chinese Traditional and Herbal Drugs
1994;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
The enzyme,as a biocatalyst,can not be surpassed in speeding up the reactions by other common chemical catalysts under the suitable conditions and can catalyze the reaction mildly,simplify the facilities needed,improve the work conditions,and reduce the production costs,etc.Those are its advantages mentioned above.But while the enzyme is extracted outside the cells,the molecular conformation may be changed with decreasing its bioactivity and stability seriously.As one type of physical energy,(ultrasonic) wave with lower intensity and suitable frequency can make the conformation of enzymatic molecular comformation transform positively and the transforming reactions accelerate so as to facilitate the effective constituents of Chinese materia medica and natural products transforming.
