The inhibitory effect of partial phosphorothioate AS ODN (BCR-ABL AS ODN or C-MYB AS ODN) was as strong as complete phosphorothioat AS ODN with same sequence on CML cell.

• 部分硫代化的BCR-ABL AS ODN及C-MYB AS ODN对CML细胞的抑制作用与完全硫代化的同种AS ODN相当，而对正常造血细胞抑制作用较弱。