Evidence map›Paper›PMID 16932347›Full record

ArticleLeukemia2006

BCR-ABL fusion regions as a source of multiple leukemia-specific CD8+ T-cell epitopes.

J H Kessler, S A Bres-Vloemans, P A van Veelen, A de Ru, I J G Huijbers, M Camps, A Mulder, R Offringa, J W Drijfhout, O C Leeksma and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Antigen Targets for the Development of Immunotherapies in Leukemia.International journal of molecular sciences · 2019
    Review
  8. Article
  9. Article
  10. Immunology and immunotherapy of chronic myeloid leukemia.Current hematologic malignancy reports · 2014
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Immunotherapy in acute leukemia.Seminars in hematology · 2009
    Review
  17. Review
  18. Review
  19. Review
  20. 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

12 authors at 1 institution in 1 country.

J H KesslerDepartment of Immunohematology and Blood Transfusion, Leiden University Medical Center, Leiden, The Netherlands. J.H.Kessler@lumc.nl
S A Bres-Vloemans
P A van Veelen
A de Ru
I J G Huijbers
M Camps
A Mulder
R Offringa
J W Drijfhout
O C Leeksma
F Ossendorp
C J M Melief
Leiden University Medical Center · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For immunotherapy of residual disease in patients with Philadelphia-positive leukemias, the BCR-ABL fusion regions are attractive disease-specific T-cell targets. We analyzed these regions for the prevalence of cytotoxic T lymphocyte (CTL) epitopes by an advanced reverse immunology procedure. Seventeen novel BCR-ABL fusion peptides were identified to bind efficiently to the human lymphocyte antigen (HLA)-A68, HLA-B51, HLA-B61 or HLA-Cw4 HLA class I molecules. Comprehensive enzymatic digestion analysis showed that 10 out of the 28 HLA class I binding fusion peptides were efficiently excised after their C-terminus by the proteasome, which is an essential requirement for efficient cell surface expression. Therefore, these peptides are prime vaccine candidates. The other peptides either completely lacked C-terminal liberation or were only inefficiently excised by the proteasome, rendering them inappropriate or less suitable for inclusion in a vaccine. CTL raised against the properly processed HLA-B61 epitope AEALQRPVA from the BCR-ABL e1a2 fusion region, expressed in acute lymphoblastic leukemia (ALL), specifically recognized ALL tumor cells, proving cell surface presentation of this epitope, its applicability for immunotherapy and underlining the accuracy of our epitope identification strategy. Our study provides a reliable basis for the selection of optimal peptides to be included in immunotherapeutic BCR-ABL vaccines against leukemia.

Indexed as

Amino Acid SequenceCancer VaccinesCD8-Positive T-LymphocytesCell Line, TumorEpitope MappingEpitopes, T-LymphocyteFusion Proteins, bcr-ablHLA-A2 AntigenHLA-A AntigensHLA-B51 AntigenHLA-B AntigensHLA-C AntigensHumansImmunotherapyLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMolecular Sequence DataCancer VaccinesEpitopes, T-LymphocyteFusion Proteins, bcr-ablHLA-A*02:01 antigenHLA-A2 AntigenHLA-A*68 antigenHLA-A AntigensHLA-B51 AntigenHLA-B61 antigenHLA-B AntigensHLA-C*04 antigenHLA-C AntigensPeptide Fragments

Identifiers

PMID16932347
OpenAlexW2065791832

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.