Evidence map›Paper›PMID 23086691›Full record

ReviewThe oncologist2012

Are we ready to stratify treatment for diffuse large B-cell lymphoma using molecular hallmarks?

Sarah Barton, Eliza A Hawkes, Andrew Wotherspoon, David Cunningham

Open access · bronzeAbstract readReview
In one paragraph

Review in The oncologist, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.0field-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

14 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
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  13. Moving forward in HIV-associated cancer.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2014
    Article
  14. 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

4 authors at 1 institution in 1 country.

Sarah BartonDepartment of Medicine, Royal Marsden Hospital, Downs Road, Sutton, Surrey, SM2 5PT, UK.
Eliza A Hawkes
Andrew Wotherspoon
David Cunningham
Royal Marsden Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The division of the heterogeneous entity of diffuse large B-cell lymphoma (DLBCL) into the ontogenic phenotypes of germinal center B-cell-like (GCB) and activated B-cell-like (ABC) is optimally determined by gene expression profiling (GEP), although simpler immunohistochemistry (IHC) algorithms are alternatively being used. The cell-of-origin (COO) classification assists in prognostication and may be predictive of response to therapy. Mounting data suggests that IHC methods of classifying COO may be inaccurate. GEP categorization of COO is superior in defining prognostically and biologically distinct DLBCL subtypes, but current barriers to its widescale use include inaccessibility, cost, and lack of methodological standardization and prospective validation. The poorer prognosis of ABC-DLBCL is frequently associated with constitutive activity in the NF-κB pathway and aberrations in upstream or downstream regulators of this pathway. The molecular mechanisms underlying lymphomagenesis in GCB-DLBCL are arguably less well defined, but C-REL amplification and mutations in BCL-2 and EZH2 are common. New technologies, such as next-generation sequencing, are rapidly revealing novel pathogenic genetic aberrations, and DLBCL treatment strategies are increasingly being designed focusing on distinctive pathogenic drivers within ontogenic phenotypes. This review examines emerging molecular targets and novel therapeutic agents in DLBCL, and discusses whether stratifying therapy for DLBCL using molecular features is merited by current preclinical and clinical evidence.

Indexed as

Gene Expression Regulation, NeoplasticAlgorithmsbcl-2-Associated X ProteinB-LymphocytesEnhancer of Zeste Homolog 2 ProteinGene Expression ProfilingGerminal CenterHumansImmunohistochemistryLymphoma, Large B-Cell, DiffuseNF-kappa BOligonucleotide Array Sequence AnalysisPolycomb Repressive Complex 2Prognosisbcl-2-Associated X ProteinEnhancer of Zeste Homolog 2 ProteinEZH2 protein, humanNF-kappa BPolycomb Repressive Complex 2

Identifiers

PMID23086691
PMCPMC3528389
OpenAlexW2118637315

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.