This study armed to investigate the inhibitory effect of RGD on growth and proliferation of human ileocecal adenocarcinoma cells HCT-8 and induced apoptosis.

• 通过四唑盐比色试验（MTT试验）来检测细胞活力，观察了RGD作用后的HCT-8 细胞在形态上的变化和超微结构。