Anti-oxygen free radicals and anti-lipoperoxidation of nicotinic acid on hyperlipodemia quail / 中国药理学通报
Chinese Pharmacological Bulletin
;
(12)2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-557133
ABSTRACT
Aim To study the oxygen free radical scavenging activities and antilipid peroxidation of nicotinic acid. Methods High lipid models of quail were induced by high fat diet. Five groups were divided, namely control group, high lipid group, NA group(150 mg?kg-1 and 75 mg?kg-1), and Vit E group (100 mg?kg-1). The contents of TC,TG,MDA and activities of SOD were examined for 3 times in the plasma and liver after administering NA for 9 weeks. Results The results showed the increase of TC,TG and MDA contents and decrease of SOD activities in high lipid groups by 3 weeks high fat diet. After administering NA for 3 weeks, NA reduced TC,TG and MDA contents and increased SOD activities, revealing the relationship to dose-dependence. Conclusion NA is most likely to possess the capabilities of anti-oxygen free radicals and anti-lipoperoxidation to hyperlipodemia quail.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Pharmacological Bulletin
Ano de publicação:
2003
Tipo de documento:
Artigo
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