Results 1.After HIOEC cells were treated with B(a)P or B(a)P plus TPAfor 6 months,H1OEC-B(a)P cells and H1OEC-B(a)P-TPA cells can growth well in DMEM medium contain with physical concentration of calciumand 10% FBS.

• 结果HIOEC 细胞在B(a)P 或复合TPA 诱导培养6个月后可以在正常生理钙离子浓度、含胎牛血清培养液中生长;