槐耳清膏的主要活性成分是多糖蛋白[1](polysaccharide of trametes robiniophila murr,PS-T),能诱导人直肠癌细胞株(HR8348细胞)发生凋亡[2],对血管内皮细胞体外构建新生血管有抑制作用[3].但槐耳清膏对肝癌在体内的生长和转移的干预作用尚无报道.本研究利用裸鼠人肝癌转移模型LCI-D20[4]进行了抑制肿瘤生长和转移的动物实验,现报道如下。
Amorphous spherical silica powders were prepared by inductively coupled thermal plasma treatment at a radio frequency of 36.2 MHz. The effects of the added cont