Curr Opin Invest Dr
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Curr Opin Invest Dr · Jun 2008
ReviewAEG-35156, an antisense oligonucleotide against X-linked inhibitor of apoptosis for the potential treatment of cancer.
Aegera, under license from Idera Pharmaceuticals, is developing AEG-35156, a 19-mer phosphorothioate antisense oligonucleotide targeting the caspase inhibitor X-linked inhibitor of apoptosis protein (XIAP) messenger RNA, for the potential treatment of cancer. Several clinical trials are ongoing and include: two phase I monotherapy clinical trials for the potential treatment of cancer and in patients with solid tumors; a phase I combination clinical trial of AEG-35156 with docetaxel in locally advanced, metastatic, or recurrent solid tumors; four phase I/II combination clinical trials for the potential treatment of pancreatic cancer, advanced breast cancer, advanced NSCLC, and acute myeloid leukemia. Mild to moderate adverse effects were observed in early phase clinical trials. Aegera plans to initiate randomized phase III trials if tolerable side effects and evidence of activity are demonstrated in phase I/II clinical trials.