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Wang Y, Jia S, Cao X, Ge S, Yu K, Chen Y. Application of next-generation sequencing in diffuse large B-cell lymphoma. Pharmacogenomics 2023; 24:59-68. [PMID: 36661028 DOI: 10.2217/pgs-2022-0140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is the most common subtype of invasive non-Hodgkin lymphoma. There is great heterogeneity in its molecular biological characteristics, clinical manifestations and prognosis. The use of rituximab has greatly improved the cure rate of DLBCL, but there are still 30% of patients with poor prognosis. In the era of precision medicine, the significance of molecular biology and genetic factors on the diagnosis, treatment and prognosis of patients has been found. Among these, next-generation sequencing technology plays an important role. This paper reviews the research progress of next-generation sequencing technology in the classification, diagnosis, prognosis and molecular targeted therapy of DLBCL.
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Affiliation(s)
- Yudi Wang
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | - Suzhen Jia
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | - Xiubo Cao
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | - Shengchen Ge
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | - Kang Yu
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
| | - Yi Chen
- Department of Hematology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325000, China
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de Groot FA, de Groen RAL, van den Berg A, Jansen PM, Lam KH, Mutsaers PGNJ, van Noesel CJM, Chamuleau MED, Stevens WBC, Plaça JR, Mous R, Kersten MJ, van der Poel MMW, Tousseyn T, Woei-a-Jin FJSH, Diepstra A, Nijland M, Vermaat JSP. Biological and Clinical Implications of Gene-Expression Profiling in Diffuse Large B-Cell Lymphoma: A Proposal for a Targeted BLYM-777 Consortium Panel as Part of a Multilayered Analytical Approach. Cancers (Basel) 2022; 14:cancers14081857. [PMID: 35454765 PMCID: PMC9028345 DOI: 10.3390/cancers14081857] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/25/2022] [Accepted: 03/29/2022] [Indexed: 02/04/2023] Open
Abstract
Gene-expression profiling (GEP) is used to study the molecular biology of lymphomas. Here, advancing insights from GEP studies in diffuse large B-cell lymphoma (DLBCL) lymphomagenesis are discussed. GEP studies elucidated subtypes based on cell-of-origin principles and profoundly changed the biological understanding of DLBCL with clinical relevance. Studies integrating GEP and next-generation DNA sequencing defined different molecular subtypes of DLBCL entities originating at specific anatomical localizations. With the emergence of high-throughput technologies, the tumor microenvironment (TME) has been recognized as a critical component in DLBCL pathogenesis. TME studies have characterized so-called "lymphoma microenvironments" and "ecotypes". Despite gained insights, unexplained chemo-refractoriness in DLBCL remains. To further elucidate the complex biology of DLBCL, we propose a novel targeted GEP consortium panel, called BLYM-777. This knowledge-based biology-driven panel includes probes for 777 genes, covering many aspects regarding B-cell lymphomagenesis (f.e., MYC signature, TME, immune surveillance and resistance to CAR T-cell therapy). Regarding lymphomagenesis, upcoming DLBCL studies need to incorporate genomic and transcriptomic approaches with proteomic methods and correlate these multi-omics data with patient characteristics of well-defined and homogeneous cohorts. This multilayered methodology potentially enhances diagnostic classification of DLBCL subtypes, prognostication, and the development of novel targeted therapeutic strategies.
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Affiliation(s)
- Fleur A. de Groot
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (F.A.d.G.); (R.A.L.d.G.)
| | - Ruben A. L. de Groen
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (F.A.d.G.); (R.A.L.d.G.)
| | - Anke van den Berg
- Department of Pathology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands; (A.v.d.B.); (J.R.P.); (A.D.)
| | - Patty M. Jansen
- Department of Pathology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands;
| | - King H. Lam
- Department of Pathology, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands;
| | - Pim G. N. J. Mutsaers
- Department of Hematology, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands;
| | - Carel J. M. van Noesel
- Department of Pathology, Amsterdam University Medical Center, 1105 AZ Amsterdam, The Netherlands;
| | - Martine E. D. Chamuleau
- Cancer Center Amsterdam and LYMMCARE, Department of Hematology, Amsterdam University Medical Centers, 1105 AZ Amsterdam, The Netherlands; (M.E.D.C.); (M.J.K.)
| | - Wendy B. C. Stevens
- Department of Hematology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
| | - Jessica R. Plaça
- Department of Pathology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands; (A.v.d.B.); (J.R.P.); (A.D.)
| | - Rogier Mous
- Department of Hematology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands;
| | - Marie José Kersten
- Cancer Center Amsterdam and LYMMCARE, Department of Hematology, Amsterdam University Medical Centers, 1105 AZ Amsterdam, The Netherlands; (M.E.D.C.); (M.J.K.)
| | - Marjolein M. W. van der Poel
- Department of Internal Medicine, Division of Hematology, GROW School for Oncology and Developmental Biology, Maastricht University Medical Center, 6229 HX Maastricht, The Netherlands;
| | - Thomas Tousseyn
- Department of Pathology, University Hospitals Leuven, 3000 Leuven, Belgium;
| | | | - Arjan Diepstra
- Department of Pathology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands; (A.v.d.B.); (J.R.P.); (A.D.)
| | - Marcel Nijland
- Department of Hematology, University Medical Center Groningen, University of Groningen, 9713 GZ Groningen, The Netherlands;
| | - Joost S. P. Vermaat
- Department of Hematology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands; (F.A.d.G.); (R.A.L.d.G.)
- Correspondence:
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