Evidence map›Paper›PMID 23233649›Full record

ReviewHematology. American Society of Hematology. Education Program2012

Immunoconjugates and new molecular targets in hairy cell leukemia.

Robert J Kreitman

Open access · greenAbstract readReview
In one paragraph

Review in Hematology. American Society of Hematology. Education Program, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Immunogenicity of Immunotoxins ContainingFrontiers in immunology · 2020
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Hairy cell leukemia: A retrospective study on 11 patients in the Western of Iran.International journal of hematology-oncology and stem cell research · 2015
    Article
  14. [Hairy cell leukemia].Der Internist · 2015
    Review
  15. Review
  16. Review
  17. Article
  18. Review
  19. 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

1 author at 1 institution in 1 country.

Robert J KreitmanLaboratory of Molecular Biology, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
National Institutes of Health · US

Funding

Development of Recombinant Toxins to Treat Hematologic MalignanciesZIABC010301 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KREITMAN, ROBERT · 2009 to 2025
$21.7M
RECOMBINANT TOXINS FOR TREATMENT OF PATIENTS WITH HEMATOLOGIC MALIGNANCIESZ01BC010301 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KREITMAN, ROBERT · 1998 to 2008
$1.5M
Intramural NIH HHS Z01 BC010301Intramural NIH HHS Z99 CA999999
6 · The paper itself

Abstract

Hairy cell leukemia (HCL) is a B-cell malignancy that in its classic form is exquisitely sensitive to single-agent purine analog therapy, but that is associated in many patients with late relapse and eventual purine analog resistance. Minimal residual disease, which is present in most patients achieving complete remission with purine analogs, retains Ags that are ideal for targeted therapy. Rituximab, which targets CD20, is active as a single agent, particularly if combined with purine analogs. Recombinant immunotoxins targeting either CD25 or CD22 and containing truncated Pseudomonas exotoxin have achieved major responses in relapsed/refractory HCL. Moxetumomab pasudotox in phase 1 testing achieved responses in 86% of such patients (complete in 46%) without dose limiting toxicity and often without MRD. Soluble CD22 has been used for improved detection and monitoring of HCL, particularly the poor-prognosis variant that lacks CD25. Ig rearrangements unique for each HCL patient have been cloned, sequenced, and followed by real-time quantitative PCR using sequence-specific reagents. Analysis of these rearrangements has identified an unmutated IGVH4-34-expressing poor-prognosis variant with immunophenotypic characteristics of either classic or variant HCL. The BRAF V600E mutation, reported in 50% of melanomas, is present in > 85% of HCL cases that are both classic and express rearrangements other than IGVH4-34, making HCL a potential target for specific inhibitors of BRAF V600E. Additional targets are being defined in both classic and variant HCL, which should improve both detection and therapy.

Indexed as

Antibodies, Monoclonal, Murine-DerivedAntigens, CD20Bacterial ToxinsB-LymphocytesExotoxinsHumansImmunoconjugatesImmunophenotypingInterleukin-2 Receptor alpha SubunitLeukemia, Hairy CellMedical OncologyModels, BiologicalMutationPrognosisPurinesRituximabAntibodies, Monoclonal, Murine-DerivedAntigens, CD20Bacterial ToxinsExotoxinsImmunoconjugatesimmunotoxin HA22Interleukin-2 Receptor alpha SubunitpurinePurinesRituximabSialic Acid Binding Ig-like Lectin 2

Identifiers

PMID23233649
PMCPMC6290482
OpenAlexW2165654894

What OpenQuestion holds

Textmetadata
LicenceTDM
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.