Evidence map›Paper›PMID 39384745›Full record

ArticleBlood cancer journal2024

DEK regulates B-cell proliferative capacity and is associated with aggressive disease in low-grade B-cell lymphomas.

Melissa A Hopper, Abigail R Dropik, Janek S Walker, Joseph P Novak, Miranda S Laverty, Michelle K Manske, Xiaosheng Wu, Kerstin Wenzl, Jordan E Krull, Vivekananda Sarangi and 11 more

Abstract read
In one paragraph

Article in Blood cancer journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

21 authors.

Melissa A HopperDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0003-0675-8253
Abigail R DropikDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-7543-5768
Janek S WalkerDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-2049-1527
Joseph P NovakDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Miranda S LavertyDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Michelle K ManskeDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Xiaosheng WuDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Kerstin WenzlDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Jordan E KrullDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0001-6507-8085
Vivekananda SarangiDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Matthew J MaurerDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-1867-0526
Zhi-Zhang YangDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-1468-2300
Miles D Del BussoDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Thomas M HabermannDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0003-3532-9132
Brian K LinkDivision of Hematology, Oncology, and Bone & Marrow Transplantation, University of Iowa, Iowa City, IA, USA.
Lisa M RimszaDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Phoenix, AZ, USA.
Thomas E WitzigDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Stephen M AnsellDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0003-1244-6758
James R CerhanDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-7482-178X
Dragan JevremovicDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-1792-5822
Anne J NovakDivision of Hematology, Mayo Clinic, Rochester, MN, USA. Novak.Anne@mayo.edu.ORCID 0000-0002-7904-1651

Funding

Women's Cancer ProgramP30CA015083 · NCI · MAYO CLINIC ROCHESTER · PI Lila J. Rutten · 1985 to 2026
$151.3M
The Role of Monocytes in non-Hodgkin LymphomaP50CA097274 · NCI · UNIVERSITY OF IOWA · PI HOUTMAN, JON C.D. · 2002 to 2021
$45.7M
The Lymphoma Epidemiology of Outcomes (LEO) Cohort Study (Supplement)U01CA195568 · NCI · MAYO CLINIC ROCHESTER · PI CERHAN, JAMES R, FLOWERS, CHRISTOPHER R · 2015 to 2025
$22.1M
PHD TRAINING PROGRAM IN BASIC IMMUNOLOGYT32AI007425 · NIAID · MAYO CLINIC ROCHESTER · PI SHAPIRO, VIRGINIA SMITH · 1995 to 2020
$3.6M
Genetic Predictors of Early Clinical Failure in Diffuse Large B Cell LymphomaR01CA212162 · NCI · MAYO CLINIC ROCHESTER · PI CERHAN, JAMES R, NOVAK, ANNE JOSEPHINE · 2017 to 2021
$3.3M
Training Program in ImmunologyT32AI170478 · NIAID · MAYO CLINIC ROCHESTER · PI Virginia Smith Shapiro · 2022 to 2026
$1.4M
NCI NIH HHS P30 CA015083NCI NIH HHS P50 CA097274NCI NIH HHS R01 CA212162NCI NIH HHS U01 CA195568NIAID NIH HHS T32 AI007425NIAID NIH HHS T32 AI170478U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) P50 CA97274U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) T32AI007425U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) T32AI170478
6 · The paper itself

Abstract

This study sheds light on the pivotal role of the oncoprotein DEK in B-cell lymphoma. We reveal DEK expression correlates with increased tumor proliferation and inferior overall survival in cases diagnosed with low-grade B-cell lymphoma (LGBCL). We also found significant correlation between DEK expression and copy number alterations in LGBCL tumors, highlighting a novel mechanism of LGBCL pathogenesis that warrants additional exploration. To interrogate the mechanistic role of DEK in B-cell lymphoma, we generated a DEK knockout cell line model, which demonstrated DEK depletion caused reduced proliferation and altered expression of key cell cycle and apoptosis-related proteins, including Bcl-2, Bcl-xL, and p53. Notably, DEK depleted cells showed increased sensitivity to apoptosis-inducing agents, including venetoclax and staurosporine, which underscores the therapeutic potential of targeting DEK in B-cell lymphomas. Overall, our study contributes to a better understanding of DEK's role as an oncoprotein in B-cell lymphomas, highlighting its potential as both a promising therapeutic target and a novel biomarker for aggressive LGBCL. Further research elucidating the molecular mechanisms underlying DEK-mediated tumorigenesis could pave the way for improved treatment strategies and better clinical outcomes for patients with B-cell lymphoma.

Indexed as

Cell ProliferationChromosomal Proteins, Non-HistoneLymphoma, B-CellOncogene ProteinsPoly-ADP-Ribose Binding ProteinsApoptosisB-LymphocytesCell Line, TumorFemaleGene Expression Regulation, NeoplasticHumansMaleNeoplasm GradingChromosomal Proteins, Non-HistoneDEK protein, humanOncogene ProteinsPoly-ADP-Ribose Binding Proteins

Identifiers

PMID39384745
PMCPMC11464677

What OpenQuestion holds

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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.