探讨了红参、白参以及几种人参皂苷对人早幼粒细胞白血病细胞株(HL-60细胞)增殖的抑制作用以及诱导细胞凋亡的作用。材料和方法:①受试品的制备:红参或白参用70%甲醇回流提取后,减压浓缩、冷冻干燥得提取物。提取物进一步用甲醇-水梯度洗脱,得人参皂苷(G-Rb1、G-Rb2、G-RC、G-R The inhibitory effects of red ginseng, white ginseng, and several ginsenosides on the proliferation of human promyelocytic leukemia cell lines (HL-60 cells) and the induction of apoptosis were investigated. Materials and Methods: 1 Preparation of the test article: Red ginseng or white ginseng was extracted by refluxing with 70% methanol, then concentrated under reduced pressure and lyophilized to obtain the extract. The extract is further eluted with a methanol-water gradient to give ginsenosides (G-Rb1, G-Rb2, G-RC, G-R