RT Journal Article SR Electronic T1 Is Anticancer Drug Development Heading in the Right Direction? JF Cancer Research JO Cancer Res FD American Association for Cancer Research SP 1259 OP 1262 DO 10.1158/0008-5472.CAN-08-3786 VO 69 IS 4 A1 Hambley, Trevor W. YR 2009 UL http://cancerres.aacrjournals.org/content/69/4/1259.abstract AB The success of molecularly targeted agents, such as imatinib, has led to expectations of a new era in anticancer drug development, and to a greatly increased focus on targeting as a strategy. However, the number of successes to date is small, and recent results suggest that the success of imatinib, for instance, in treating chronic myelogenous leukemia and gastrointestinal stromal tumor may be the exception rather than the rule. Here, we argue that the search for new anticancer agents needs to continue on as many fronts as possible, and not be focused on one strategy alone. [Cancer Res 2009;69(4):1259–62]