摘要
山苦茶是生长于海南省各地的一种茶饮料,本实验用其醇提物乳剂,于麻醉的大白鼠十二指肠注射0.1g·kg^(-1)和0.2g·kg^(-1)(相当生药0.562g·kg^(-1)和1.124g·kg^(-1))有利胆作用。用其醇提物5g·kg^(-1)(相当生药28.1g.kg^(-1))灌胃给药做急性毒性实验,未发现毒性表现及主要脏器的病理学变化。
Mallotus furetianus(Baill.).Muell.Arg.,a kind of tea drinks,grows in all parts of Hainan province.The products extracted by alcohol from the herb was emulsionized for the experiment of choleretic action and acute toxicity in rats. The anesthetized rats injected in to the duodenum with the products of 0. 1g.kg^(-1)or 0. 2g.kg^(-1) (corresponding to 0. 562g.kg^(-1)and1.124g·kg^(-1)of dry medicinal herbs respectively),was set under the observation on the.bile secretion with choledochostomy.The result suggests that the emulsionized products of furetianus possesses obvious choleretic action in rats The rats were given i.g.5g·kg^(-1)products(corresponding to 28.1g.kg^(-1)of dry medicinal herbs)for the acute toxicity tests.No toxic symptoms and pathologic changes of vital organs were seen,which indicated that alcohol—extracted furetianus was a practical non—toxic medicine.
出处
《海南大学学报（自然科学版）》
CAS
1992年第4期35-37,共3页
Natural Science Journal of Hainan University
基金
海南省自然科学基金资助课题
关键词
山苦茶
利胆作用
毒性
大戟科
Mallotus furetianus
Alchohol—extracted products
Bile secretion
Choledochostomy
Choleretic action
