Pharmacological Study on Periplaneta Americana against Alcohol-induced Liver Injury
10.11842/wst.2014.04.013
- VernacularTitle:美洲大蠊对小鼠急性酒精性肝损伤的药理作用研究
- Author:
Chenchen LI
;
Yong'ai XIONG
;
Chengjia TAN
;
Jing HUANG
;
Xiaodong JIANG
;
Ming MEI
;
Li HAN
- Publication Type:Journal Article
- Keywords:
Periplaneta Americana;
alcohol-induced liver injury;
ALT;
AST;
GGT
- From:
World Science and Technology-Modernization of Traditional Chinese Medicine
2014;(4):758-761
- CountryChina
- Language:Chinese
-
Abstract:
This study was aimed to explore the effect of Periplaneta Americana against alcohol-induced liver injury in mice, in order to provide a theoretical basis for the industrial production of P. Americana. Kunming mice were randomly divided into six groups, which were the normal group, model group, positive group, high-, middle-, low-dose of P. Americana groups. Intragastric administration of Tiopronin Enteric-coated Tablets 100 mg·kg-1 was given to the positive group. Intragastric administrations of whole powder of medicine were given to the high-, middle-, low-dose groups with the dosage of 6.667, 3.333, 1.667 g·kg-1, respectively. The drugs were given daily for 10 con-secutive days. After 3h of the 10th day drug administration, intragastric administration of distilled water was given to the normal group, while 14mL·kg-1 of 56℃ Red Star Liquor was given to other groups. No food was given but water for 12h. Blood was collected from the orbit. The ALT, AST and GGT in blood serum of mice were measured. The liver was dissected and liver coefficient was calculated. Histopathological examination was given on liver tissues. The results showed that compared with the normal group, the level of ALT, AST in blood serum of the model group had obvious enhanced (P< 0.01), the level of GGT had obvious enhanced (P< 0.05). Compared with the model group, the level of GGT, AST of the high-, middle-dose group had obvious enhanced (P< 0.05), the level of ALT activity had obvious enhanced (P< 0.01). There were severe liver histopathological damages in mice of the high-, middle-, low-dose group. It was concluded that P. Americana had some side effects in the treatment of alcohol-induced liver injury.
