Que, As 2O 3 alone or IFN in combination with Buf can reinforce the sensitivity of HL-60/ADR cells to ADR.

• Que、As2 O3能增加 HL- 6 0 / ADR对阿霉素的敏感性 ,逆转其耐药 ,IFN与 Buf联合亦能增敏及逆转耐药