title: Precision therapy for lymphoma--current state and future directions.
abstract: Modern advances in genomics and cancer biology have produced an unprecedented body of knowledge regarding the molecular pathogenesis of lymphoma. The diverse histological subtypes of lymphoma are molecularly heterogeneous, and most likely arise from distinct oncogenic mechanisms. In parallel to these advances in lymphoma biology, several new classes of molecularly targeted agents have been developed with varying degrees of efficacy across the different types of lymphoma. In general, the development of new drugs for treating lymphoma has been mostly empiric, with a limited knowledge of the molecular target, its involvement in the disease, and the effect of the drug on the target. Thus, the variability observed in clinical responses likely results from underlying molecular heterogeneity. In the era of personalized medicine, the challenge for the treatment of patients with lymphoma will involve correctly matching a molecularly targeted therapy to the unique genetic and molecular composition of each individual lymphoma. In this Review, we discuss current and emerging biomarkers that can guide treatment decisions for patients with lymphoma, and explore the potential challenges and strategies for making biomarker-driven personalized medicine a reality in the cure and management of this disease.
authors.affiliation: Lymphoma Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, Box 330, New York, NY 10065, USA.
authors.forename: Andrew M
authors.initials: AM
authors.lastname: Intlekofer
authors.affiliation: Lymphoma Service, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, Box 330, New York, NY 10065, USA.
authors.forename: Anas
authors.initials: A
authors.lastname: Younes
mesh_terms: D014408:Biomarkers, Tumor / Q000235:genetics* / Q000378:metabolism; D018740:Genetic Heterogeneity; D023281:Genomics; D006801:Humans; D008223:Lymphoma / Q000188:drug therapy* / Q000235:genetics / Q000473:pathology; D058990:Molecular Targeted Therapy / Q000379:methods / Q000639:trends; D009154:Mutation; D057285:Precision Medicine / Q000379:methods* / Q000639:trends
chemical_list: D014408:Biomarkers, Tumor