Evidence map›Paper›PMID 39424725›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2025

MRD Detection in B-Cell Non-Hodgkin Lymphomas Using Ig Gene Rearrangements and Chromosomal Translocations as Targets for Real-Time Quantitative PCR and ddPCR.

Christiane Pott, Monika Brüggemann, Matthias Ritgen, Vincent H J van der Velden, Jacques J M van Dongen

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Article in Methods in molecular biology (Clifton, N.J.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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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

5 authors.

Christiane PottSecond Medical Department, University Hospital Schleswig-Holstein, Kiel, Germany. c.pott@med2.uni-kiel.de.
Monika BrüggemannSecond Medical Department, University Hospital Schleswig-Holstein, Kiel, Germany.
Matthias RitgenSecond Medical Department, University Hospital Schleswig-Holstein, Kiel, Germany.
Vincent H J van der VeldenDepartment of Immunology, Erasmus MC, Erasmus University Medical Center, Rotterdam, The Netherlands.
Jacques J M van DongenCentro de Investigación del Cáncer-Instituto de Biología Molecular y Celular del Cáncer (CIC-IBMCC, USAL-CSIC-FICUS) and Department of Medicine, University of Salamanca, Salamanca, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Minimal residual disease (MRD) diagnostics is of high clinical relevance in patients with indolent B-cell non-Hodgkin lymphomas (B-NHL), B-cell chronic lymphocytic leukemia (CLL), and multiple myeloma and serves as a surrogate parameter to evaluate treatment effectiveness and long-term prognosis. Real-time quantitative PCR (RQ-PCR) targeting circulating lymphoma cells is still the gold standard for MRD detection in indolent B-NHL and currently the most sensitive and the most broadly applied method in follicular lymphoma (FL) and mantle cell lymphoma (MCL). Alternatively, droplet digital PCR (ddPCR) can be used for MRD monitoring in multiple myeloma, mantle cell lymphoma, CLL, and FL with comparable sensitivity, accuracy, and reproducibility.The most broadly applicable MRD target in B-NHL is the junctional regions of the rearranged immunoglobulin heavy (IGH) and light chain genes. Complete and incomplete IGH and additionally IG kappa light chain rearrangements can be used as targets for MRD. Next-generation sequencing (NGS) of IG-rearrangements (IG-NGS) as new sequencing-based technology can overcome the limitation of PCR-based approaches and has a potential for higher sensitivity. Chromosomal translocations like the t(14;18)(q32;q21) translocation associated with IGH::BCL2 fusion in FL and t(11;14)(q13;q32) translocation in MCL leading to the IGH::CCND1 fusion can be used as MRD target in selected lymphoma subtypes. In patients with CLL, both flow-cytometry and RQ-PCR are equally suited for MRD assessment as long as a sensitivity of 10

Indexed as

Neoplasm, ResidualReal-Time Polymerase Chain ReactionTranslocation, GeneticGene RearrangementGenes, ImmunoglobulinHumansLymphoma, B-CellPolymerase Chain ReactionB-cell non-Hodgkin lymphomas (B-NHL)Chronic lymphocytic leukemia (CLL)ddPCRFollicular lymphoma (FL)Immunoglobulin heavy chain gene (IGH)Mantle cell lymphoma (MCL)Minimal residual disease (MRD)Quantitative rangeReal-time quantitative PCR (RQ-PCR)Sensitivityt(11;14) translocationt(14;18) translocation

Identifiers

PMID39424725

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