Abstract
Diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL) both depend on immune mediated survival and proliferation signals from the tumour microenvironment. Inherited genetic variation influences this complex interaction. Eighty-nine studies investigating immune-response genes in DLBCL and FL were critically reviewed. Relatively consistent association exists for variation in the tumour necrosis factor alpha (TNFA) and interleukin-10 loci and DLBCL risk; for DLBCL outcome association with the TNFA locus exists. Variations at chromosome 6p31-32 were associated with FL risk. Most important, individual risk alleles have been shown to interact with each other. We suggest that the pathogenetic impact of polymorphic genes should include gene-gene interaction analysis and should be validated in preclinical model systems of normal B lymphopoiesis and B-cell malignancies. In the future, large cohort studies of interactions and genome-wide association studies are needed to extend the present findings and explore new risk alleles to be studied in preclinical models.
Original language | English |
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Journal | Leukemia and Lymphoma |
Volume | 56 |
Issue number | 12 |
Pages (from-to) | 3257-3266 |
Number of pages | 10 |
ISSN | 1042-8194 |
DOIs | |
Publication status | Published - 2015 |