Figure 7. Flow cytometry analysis of HT-29 cells treated with Tet and MG132 for 24 h.

HT-29 cells were incubated with 0, 2 µM MG132, 10 µM Tet, 2 µM MG132, and 10 µM Tet for 24 h. The right graphs showed the cell cycle analysis (%) of HT-29 cells and effects of Tet the levels of CCND1 proteins in HT-29 colon cancer cell after treated with Tet and MG132 for 24 and 36 h. *P<0.05, **P<0.01 vs control group.