Evidence map›Paper›PMID 37563306›Full record

ArticleLeukemia2023

Novel insights into the pathogenesis of follicular lymphoma by molecular profiling of localized and systemic disease forms.

Sabrina Kalmbach, Michael Grau, Myroslav Zapukhlyak, Ellen Leich, Vindi Jurinovic, Eva Hoster, Annette M Staiger, Katrin S Kurz, Oliver Weigert, Erik Gaitzsch and 19 more

Open access · hybridAbstract read
In one paragraph

Article in Leukemia, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Decoding IGLL5 Mutation-Mediated BCR Signaling: A Novel Mechanism of CD8Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Audit of B-cell cancer genes.Blood advances · 2025
    Review
  8. Article
  9. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

29 authors at 11 institutions in 2 countries.

Sabrina Kalmbach *Department of Clinical Pathology, Robert-Bosch Hospital, Stuttgart, Germany.
Michael Grau *Department of Medicine A, Department of Hematology, Oncology and Pneumology, University Hospital Münster, Münster, Germany.
Myroslav ZapukhlyakDepartment of Medicine A, Department of Hematology, Oncology and Pneumology, University Hospital Münster, Münster, Germany.
Ellen LeichInstitute of Pathology, University of Würzburg and Comprehensive Cancer Center Main, Würzburg, Germany.ORCID http://orcid.org/0000-0002-2461-8070
Vindi JurinovicDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.
Eva HosterDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-0749-1389
Annette M StaigerDepartment of Clinical Pathology, Robert-Bosch Hospital, Stuttgart, Germany.ORCID http://orcid.org/0000-0002-5896-3200
Katrin S KurzDepartment of Clinical Pathology, Robert-Bosch Hospital, Stuttgart, Germany.
Oliver WeigertDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.ORCID http://orcid.org/0000-0002-0987-7373
Erik GaitzschDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.
Verena PasseriniDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.
Marianne EngelhardDepartment for Radiotherapy, University Hospital of Essen, Essen, Germany.
Klaus HerfarthDepartment of Radiation Oncology, University of Heidelberg, Heidelberg, Germany.
Klaus BeiskeDepartment of Oncology, Oslo University Hospital, Oslo, Norway.
Francesca MicciSection for Cancer Cytogenetics, Oslo University Hospital, Oslo, Norway.
Peter MöllerInstitute of Pathology, University Hospital Ulm, Ulm, Germany.
Heinz-Wolfram BerndHematopathology, Lübeck, Germany.
Alfred C FellerHematopathology, Lübeck, Germany.
Wolfram KlapperInstitute of Pathology, Hematopathology Section and Lymph Node Registry, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.ORCID http://orcid.org/0000-0001-7208-4117
Harald SteinPathodiagnostik Berlin, Berlin, Germany.
Martin-Leo HansmannInstitute of Pathology, University Hospital Frankfurt, Frankfurt, Germany.
Sylvia HartmannInstitute of Pathology, University Hospital Frankfurt, Frankfurt, Germany.ORCID http://orcid.org/0000-0003-3424-1091
Martin DreylingDepartment of Medicine III, University Hospital, LMU Munich, Munich, Germany.
Harald HolteKG Jebsen center for B cell malignancies, Oslo, Norway.
Georg LenzDepartment of Medicine A, Department of Hematology, Oncology and Pneumology, University Hospital Münster, Münster, Germany.ORCID http://orcid.org/0000-0002-4728-1693
Andreas RosenwaldInstitute of Pathology, University of Würzburg and Comprehensive Cancer Center Main, Würzburg, Germany.
German OttDepartment of Clinical Pathology, Robert-Bosch Hospital, Stuttgart, Germany. german.ott@rbk.de.
Heike HornDepartment of Clinical Pathology, Robert-Bosch Hospital, Stuttgart, Germany.
German Lymphoma Alliance (GLA)
LMU Klinikum · DERobert Bosch Hospital · DEUniversity Hospital Münster · DEGoethe University Frankfurt · DEOslo University Hospital · NOUniversity of Würzburg · DEEssen University Hospital · DEHeidelberg University · DEPathodiagnostik Berlin · DEUniversity Hospital Schleswig-Holstein · DEUniversity Hospital Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Knowledge on the pathogenesis of FL is mainly based on data derived from advanced/systemic stages of FL (sFL) and only small cohorts of localized FL (lFL) have been characterized intensively so far. Comprehensive analysis with profiling of somatic copy number alterations (SCNA) and whole exome sequencing (WES) was performed in 147 lFL and 122 sFL. Putative targets were analyzed for gene and protein expression. Overall, lFL and sFL, as well as BCL2 translocation-positive (BCL2+) and -negative (BCL2-) FL showed overlapping features in SCNA and mutational profiles. Significant differences between lFL and sFL, however, were detected for SCNA frequencies, e.g., in 18q-gains (14% lFL vs. 36% sFL; p = 0.0003). Although rare in lFL, gains in 18q21 were associated with inferior progression-free survival (PFS). The mutational landscape of lFL and sFL included typical genetic lesions. However, ARID1A mutations were significantly more often detected in sFL (29%) compared to lFL (6%, p = 0.0001). In BCL2 + FL mutations in KMT2D, BCL2, ABL2, IGLL5 and ARID1A were enriched, while STAT6 mutations more frequently occurred in BCL2- FL. Although the landscape of lFL and sFL showed overlapping features, molecular profiling revealed novel insights and identified gains in 18q21 as prognostic marker in lFL.

Indexed as

Lymphoma, FollicularHumansIn Situ Hybridization, FluorescenceMutationProto-Oncogene Proteins c-bcl-2Translocation, GeneticProto-Oncogene Proteins c-bcl-2

Identifiers

PMID37563306
PMCPMC10539171
OpenAlexW4385741590

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.