Rnase l activators and antisense oligonucleotides effective to treat telomerase-expressing malignancies

摘要

The present invention relates to chimeric molecules comprising an oligonucleotide complementary to a region of the ribonucleotide component of telomerase attached to an activator of RNase L ("activator-antisense complex") which specifically cleaves the ribonucleotide portion of a telomerase enzyme. The present invention relates to methods of inhibiting telomerase enzymatic activity with activator-antisense complexes targeted to the RNA component of telomerase. The present invention further relates to methods of treating malignant neoplastic disease, wherein the malignant cells contain a telomerase activity that is necessary for the growth of the malignant cells.