Table 1. Sequences of Anti-luciferase (aL) and Anti-bcl-2 (aB) siRNAs^a.

^aU_tU corresponds to the uracil-triazole-uracil modification; C_tU corresponds to the cytosine-triazole-uracil modification; C_tU^Ph corresponds to the cytosine-triazole-uracil-phenyl modification; C_tU^Ch corresponds to the cytosine-triazole-uracil-cholesterol modification; Ch corresponds to the commercial polyethylene-cholesterol modification. The top strand corresponds to the sense strand; the bottom strand corresponds to the antisense strand. In all duplexes, the 5′-end of the bottom antisense strand contains a 5′-phosphate group.