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Cited by 527

The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.

Genetic heterogeneity of diffuse large B-cell lymphoma

Open access
Zhang, Jenny, Grubor, Vladimir, Love, Cassandra L., Banerjee, Anjishnu, Richards, Kristy L., Mieczkowski, Piotr A., Dunphy, Cherie, Choi, William, Au, Wing Yan, Srivastava, Gopesh, Lugar, Patricia L., Rizzieri, David A., Lagoo, Anand S., Bernal-Mizrachi, Leon, Mann, Karen P., Flowers, Christopher, Naresh, Kikkeri, Evens, Andrew, Gordon, Leo I., Czader, Magdalena, Gill, Javed I., Hsi, Eric D., Liu, Qingquan, Fan, Alice, Walsh, Katherine, Jima, Dereje, Smith, Lisa L., Johnson, Amy J., Byrd, John C., Luftig, Micah A., Ni, Ting, Zhu, Jun, Chadburn, Amy, Levy, Shawn, Dunson, David, Dave, Sandeep S.·2013·Proceedings of the National Academy of Sciences

Abstract

Diffuse large B-cell lymphoma (DLBCL) is the most common form of lymphoma in adults. The disease exhibits a striking heterogeneity in gene expression profiles and clinical outcomes, but its genetic causes remain to be fully defined. Through whole genome and exome sequencing, we characterized the genetic diversity of DLBCL. In all, we sequenced 73 DLBCL primary tumors (34 with matched normal DNA). Separately, we sequenced the exomes of 21 DLBCL cell lines. We identified 322 DLBCL cancer genes that were recurrently mutated in primary DLBCLs. We identified recurrent mutations implicating a number of known and not previously identified genes and pathways in DLBCL including those related to chromatin modification ( ARID1A and MEF2B ), NF-κB ( CARD11 and TNFAIP3 ), PI3 kinase ( PIK3CD , PIK3R1 , and MTOR ), B-cell lineage ( IRF8 , POU2F2 , and GNA13 ), and WNT signaling ( WIF1 ). We also experimentally validated a mutation in PIK3CD , a gene not previously implicated in lymphomas. The patterns of mutation demonstrated a classic long tail distribution with substantial variation of mutated genes from patient to patient and also between published studies. Thus, our study reveals the tremendous genetic heterogeneity that underlies lymphomas and highlights the need for personalized medicine approaches to treating these patients.

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Metadata

Authors
Zhang, J., Grubor, V., Love, C. L., Banerjee, A., Richards, K. L., Mieczkowski, P. A., Dunphy, C., Choi, W., Au, W. Y., Srivastava, G., Lugar, P. L., Rizzieri, D. A., Lagoo, A. S., Bernal-Mizrachi, L., Mann, K. P., Flowers, C., Naresh, K., Evens, A., Gordon, L. I., Czader, M., Gill, J. I., Hsi, E. D., Liu, Q., Fan, A., Walsh, K., Jima, D., Smith, L. L., Johnson, A. J., Byrd, J. C., Luftig, M. A., Ni, T., Zhu, J., Chadburn, A., Levy, S., Dunson, D., & Dave, S. S.
Venue
Proceedings of the National Academy of Sciences
Published
2013-01-04
Volume
110
Issue
4
Pages
1398-1403
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2166337170
Cited by
527
References
39
FWCI
46.25
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Genetic heterogeneity of diffuse large B-cell lymphoma. https://app.cochat.ai/papers/10.1073/pnas.1205299110
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Zhang, J., Grubor, V., Love, C. L., Banerjee, A., Richards, K. L., Mieczkowski, P. A., Dunphy, C., Choi, W., Au, W. Y., Srivastava, G., Lugar, P. L., Rizzieri, D. A., Lagoo, A. S., Bernal-Mizrachi, L., Mann, K. P., Flowers, C., Naresh, K., Evens, A., Gordon, L. I., . . . Dave, S. S. (2013). Genetic heterogeneity of diffuse large B-cell lymphoma. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1205299110

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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