While novel agents designed to target molecular abnormalities involved
in lymphoma pathogenesis are most likely to improve current therapeut
ic results, cytotoxic therapy remains the mainstay of therapy. Several
new chemotherapy agents, including purine antimetabolites, taxanes, c
amptothecins, suramin, and protein kinase C inhibitors, are discussed.
Other issues important in lymphoma drug development, including the li
mited patient population available for evaluation of investigational a
gents, are also considered.