[Study on the seasonal variations of the active components in Acer truncatum leaves and the inhibitory ability on fatty acid synthase].
Zhong Yao Cai
; 33(11): 1740-2, 2010 Nov.
Article
in Zh
| MEDLINE
| ID: mdl-21434437
ABSTRACT
OBJECTIVE:
To study the dynamic variations of the contents of total polyphenols, flvonoids and chlorogenic acid from Acer truncatum leaves in different months, and their inhibitory activities on fatty acid synthase.METHODS:
Spectrophotometry was used to determine the contents of total polyphenols, flavonoids and chlorogenic acid in extracts and the extracts' inhibitory effects were also investigated.RESULTS:
All Leaves picked from May to November have inhibitory effect. But the contents of polyphenols in leaves of July appeared to be higher than other months', and consequently exhibited stronger inhibition against FAS.CONCLUSION:
A positive correlation between the content of polyphenols in leaves extract and the inhibitory efficacy on FAS could be established.
Search on Google
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Phenols
/
Flavonoids
/
Acer
/
Enzyme Inhibitors
/
Fatty Acid Synthases
Language:
Zh
Journal:
Zhong Yao Cai
Journal subject:
TERAPIAS COMPLEMENTARES
Year:
2010
Type:
Article