Influence and Mechanism of Changfukang on Humam Large Intestine Cancer HT-29 Cell Proliferation

Objective To investigate the influence of Chinese Compound Recipe Changfukang on humam large intestine cancer cell proliferation and explore its mechanism. Methods Model nude mouse of transplantation tumor of human large intestine cancer HT-29 were established. The low, medium and high dose groups of Changfukang were set up.Eight weeks after medication, the tumor weight, inhibition rates and pathologic changes of each group were compared. The number of positive Ki-67 cells and the inttegra optical densit...