Zhao X, Qiu W, Kung J, Zhao X, Peng X, Yegappan M, Yen-Lieberman B, Hsi ED. Bortezomib induces caspase-dependent apoptosis in Hodgkin lymphoma cell lines and is associated with reduced c-FLIP expression: a gene expression profiling study with implications for potential combination therapies. Leuk Res. 2008 Feb; 32(2):275-85.