Molt4 was exquisitely sensitive to G-INH while K562, CEM and Raji-Li cells showed less sensitive. HL-60 cells were intermediate in sensitivity.

• 形态学及DNA电泳技术证实:G-INH亦可诱导正常骨髓细胞、外周血粒细胞、白血病细胞系HL-60、K562和CEM细胞进入程序性死亡,但Molt4(一种T细胞白血病细胞系)则例外。