Large B-cell lymphomas with CCND1 rearrangement have different immunoglobulin gene breakpoints and genomic profile than mantle cell lymphoma.


Journal

Blood cancer journal
ISSN: 2044-5385
Titre abrégé: Blood Cancer J
Pays: United States
ID NLM: 101568469

Informations de publication

Date de publication:
23 Sep 2024
Historique:
received: 09 07 2024
accepted: 13 09 2024
revised: 06 09 2024
medline: 24 9 2024
pubmed: 24 9 2024
entrez: 23 9 2024
Statut: epublish

Résumé

Mantle cell lymphoma (MCL) is genetically characterized by the IG::CCND1 translocation mediated by an aberrant V(D)J rearrangement. CCND1 translocations and overexpression have been identified in occasional aggressive B-cell lymphomas with unusual features for MCL. The mechanism generating CCND1 rearrangements in these tumors and their genomic profile are not known. We have reconstructed the IG::CCND1 translocations and the genomic profile of 13 SOX11-negative aggressive B-cell lymphomas using whole genome/exome and target sequencing. The mechanism behind the translocation was an aberrant V(D)J rearrangement in three tumors and by an anomalous IGH class-switch recombination (CSR) or somatic hypermutation (SHM) mechanism in ten. The tumors with a V(D)J-mediated translocation were two blastoid MCL and one high-grade B-cell lymphoma. None of them had a mutational profile suggestive of DLBCL. The ten tumors with CSR/SHM-mediated IGH::CCND1 were mainly large B-cell lymphomas, with mutated genes commonly seen in DLBCL and BCL6 rearrangements in 6. Two cases, which transformed from marginal zone lymphomas, carried mutations in KLF2, TNFAIP3 and KMT2D. These findings expand the spectrum of tumors carrying CCND1 rearrangement that may occur as a secondary event in DLBCL mediated by aberrant CSR/SHM and associated with a mutational profile different from that of MCL.

Identifiants

pubmed: 39313500
doi: 10.1038/s41408-024-01146-z
pii: 10.1038/s41408-024-01146-z
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

166

Subventions

Organisme : Ministry of Economy and Competitiveness | Instituto de Salud Carlos III (Institute of Health Carlos III)
ID : PMP21/00015 and PID2021-123054OB-I00

Informations de copyright

© 2024. The Author(s).

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Auteurs

Ece Özoğul (E)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Pathology Department, Hacettepe University Faculty of Medicine, Ankara, Turkey.

Anna Montaner (A)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.

Melina Pol (M)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.

Gerard Frigola (G)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
University of Barcelona, Barcelona, Spain.

Olga Balagué (O)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
University of Barcelona, Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Charlotte Syrykh (C)

Toulouse University Hospital Center, Cancer Institute University of Toulouse-Oncopole, 1 avenue Irène Joliot-Curie, 31059, Toulouse, CEDEX 9, France.
INSERM UMR1037 Cancer Research Center of Toulouse (CRCT), ERL 5294 National Center for Scientific Research (CNRS), University of Toulouse III Paul-Sabatier, Toulouse, France.
Institut Carnot Lymphome CALYM, Laboratoire d'Excellence 'TOUCAN', Toulouse, France.

Pablo Bousquets-Muñoz (P)

Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.
Departamento de Bioquímica y Biología Molecular, Instituto Universitario de Oncología (IUOPA), Universidad de Oviedo, 33006, Oviedo, Spain.

Romina Royo (R)

Barcelona Supercomputer Center, Barcelona, Spain.

Juliette Fontaine (J)

Hopital Lyon Sud, Hospices Civils de Lyon, Pierre-Bénite, France.

Alexandra Traverse-Glehen (A)

Hopital Lyon Sud, Hospices Civils de Lyon, Pierre-Bénite, France.

Marco M Bühler (MM)

University Hospital Zurich, Zurich, Switzerland.

Luca Giudici (L)

Institute of Pathology, Ente Ospedaliero Cantonale (EOC), 6900, Locarno, Switzerland.

Marco Roncador (M)

University Hospital Zurich, Zurich, Switzerland.

Thorsten Zenz (T)

University Hospital Zurich, Zurich, Switzerland.

Sylvain Carras (S)

Grenoble Alpes University, CHU Grenoble Alpes and INSERMN UMR 1209/CNRS 5309, Institute for Advanced Biosciences, Grenoble, France.

Severine Valmary-Degano (S)

Grenoble Alpes University, CHU Grenoble Alpes and INSERMN UMR 1209/CNRS 5309, Institute for Advanced Biosciences, Grenoble, France.

Laurence de Leval (L)

Lausanne University Hospital and Lausanne University, Lausanne, Switzerland.

Jan Bosch-Schips (J)

Hospital Universitari de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain.

Fina Climent (F)

Hospital Universitari de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain.

Julia Salmeron-Villalobos (J)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.

Melika Bashiri (M)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.

Silvia Ruiz-Gaspà (S)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.

Dolors Costa (D)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Sílvia Beà (S)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
University of Barcelona, Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Itziar Salaverria (I)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Eva Giné (E)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Leticia Quintanilla-Martinez (L)

Eberhard Karls University of Tübingen and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany.

Pierre Brousset (P)

Toulouse University Hospital Center, Cancer Institute University of Toulouse-Oncopole, 1 avenue Irène Joliot-Curie, 31059, Toulouse, CEDEX 9, France.
INSERM UMR1037 Cancer Research Center of Toulouse (CRCT), ERL 5294 National Center for Scientific Research (CNRS), University of Toulouse III Paul-Sabatier, Toulouse, France.
Institut Carnot Lymphome CALYM, Laboratoire d'Excellence 'TOUCAN', Toulouse, France.

Mark Raffeld (M)

National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.

Elaine S Jaffe (ES)

National Cancer Institute, National Institutes of Health, Bethesda, MD, USA.

Xose S Puente (XS)

Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.
Departamento de Bioquímica y Biología Molecular, Instituto Universitario de Oncología (IUOPA), Universidad de Oviedo, 33006, Oviedo, Spain.

Cristina López (C)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Hospital Clínic de Barcelona, Barcelona, Spain.
University of Barcelona, Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Ferran Nadeu (F)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain.

Elias Campo (E)

Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain. ecampo@clinic.cat.
Hospital Clínic de Barcelona, Barcelona, Spain. ecampo@clinic.cat.
University of Barcelona, Barcelona, Spain. ecampo@clinic.cat.
Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain. ecampo@clinic.cat.

Classifications MeSH