HUANG Yi, DU Hao, WANG Ji-shi, et al. Inhibitory Effect of Total Saponins in Guizhou’s Asparagi Radix on the Human Promyelocytic Leukemia HL-60 Cells[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(2): 137-139.
HUANG Yi, DU Hao, WANG Ji-shi, et al. Inhibitory Effect of Total Saponins in Guizhou’s Asparagi Radix on the Human Promyelocytic Leukemia HL-60 Cells[J]. Chinese journal of experimental traditional medical formulae, 2014, 20(2): 137-139. DOI: 10.11653/syfj2014020137.
Objective: To extract total saponins in Guizhou's Asparagi Radix (ASP) and observe the inhibitory effect of ASP on the HL-60 cells. Method: Effects of ASP on the cytoactive and apoptosis rate of HL-60 cells were investigated by MTT and flow cytometry.The expression of B cell lymphoma/leukemia-2(Bcl-2 mRNA in HL-60 cells was detected by method of Real-time PCR. Result: ASP could dose-dependently inhibit the cytoactive of HL-60 cells and improve significantly the apoptosis rate of HL-60 cells;The expression of Bcl-2 mRNA in HL-60 cells decreased significantly compared with blank group. Conclusion: ASP can decrease the expression of Bcl-2 mRNA and make HL-60 cells apoptosis
which maybe one of mechanisms of treating the human promyelocytic leukemia.