Figure 5.
HOXB7 knockdown induces cell cycle arrest in S exposure to cisplatin. Cells were treated with the indicated concentration of cisplatin (2 μg/mL for KYSE150 and 1 μg/mL for KYSE450) for 24 hours and underwent flow cytometry analysis by staining with PI/RNase stain to assess the cell cycle progression. Cell cycle was arrested in phase S for HOXB7‐knockdown cells by cisplatin treatment compared to control cells. This experiment was performed thrice in triplicates. () Control, (
) Cis, (
) HOXB7i, and (
) HOXB7i‐Cis.