期刊论文

Screening and analysis of Chinese herbs with liver channel tropism acting on human liver cancer cell differential expressed protein tyrosine kinase

中文

中国中西医结合急救杂志

1008-9691

2015

22

3

227-233

10.3969/j.issn.1008-9691.2015.03.002

国家自然科学基金（81473617） 湖南省自然科学基金重点项目（13JJ2032） 湖南省教育厅重点资助项目（10A089）

本校为第一机构

目的 应用蛋白芯片技术筛选归肝经中药作用于人肝癌细胞蛋白酪氨酸激酶(PTKs)系统的特征性差异表达蛋白,并分析不同归肝经中药与PTKs调节的差异性.方法 选择40只BALB/C裸小鼠,采用将皮下瘤组织块植入肝左叶实质内的方法复制原位移植瘤模型,模型复制10 d确定成瘤后分为4组,各组分别腹腔注射相应的中药提取物,归肝经化瘀消癥药对组给予三棱和莪术(给药量为含生药4.5 g·kg-1·d-1)、归肝经攻毒散结药对组给予蜈蚣和全蝎(给药量为含生药0.3 g·kg-1·d-1)、归脾经对照药对组给予黄芪和白术(给药量为含生药6.3 g·kg-1·d-1),模型组腹腔注射等量0.9%生理盐水.药物处理3周后处死小鼠取肝癌组织,采用蛋...

Objective To screen the Chinese drugs with liver channel tropism acting on the characteristic differential expressed protein of human liver cancer cell protein tyrosine kinase (PTKs) system by protein chip technology, and to analyze the difference in different Chinese drugs with liver channel tropism in relation to PTKs regulation. Methods Forty BALB/C nude mice were chosen; a piece of subcutaneous tumor mass was implanted into the left lobe of liver parenchyma to reduplicate the orthotopically implanted tumor models. After modeling for 10 days...