Evidence map›Paper›PMID 15744356›Full record

ArticleLeukemia2005

CD1d expression on B-precursor acute lymphoblastic leukemia subsets with poor prognosis.

F Fais, C Tenca, G Cimino, V Coletti, S Zanardi, D Bagnara, D Saverino, D Zarcone, G De Rossi, E Ciccone and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Leukemia, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 9% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Adoptive T Cell Therapy Targeting CD1 and MR1.Frontiers in immunology · 2015
    Review
  16. Role and regulation of CD1d in normal and pathological B cells.Journal of immunology (Baltimore, Md. : 1950) · 2014
    Review
  17. Article
  18. Article
  19. The role of natural killer T cells in B cell malignancies.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    Review
  20. 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

11 authors at 3 institutions in 1 country.

F FaisHuman Anatomy Section, Department of Experimental Medicine, University of Genoa, Italy. franco.fais@unige.it
C Tenca
G Cimino
V Coletti
S Zanardi
D Bagnara
D Saverino
D Zarcone
G De Rossi
E Ciccone
C E Grossi
University of Genoa · ITBambino Gesù Children's Hospital · ITSapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute lymphoblastic leukemia (ALL) is the most frequent malignancy of childhood. Although therapeutical advances have been achieved, some ALL subgroups still fare poorly. CD1d is a monomorphic molecule that provides a suitable target for immunotherapy in view of the characterization of a glycolipid, alpha-galactosylceramide (alpha-GalCer), capable of being presented to CD1d-restricted T cells with cytotoxic potential. We investigated CD1d expression in 80 pediatric B-cell precursor (BCP) ALL cases defined according to immunophenotype, cytogenetic features and age at onset. CD1d was detected on ALL cells in 15% of the patients. CD1d+ ALLs were significantly associated with infant leukemia, pro-B phenotype and mixed-lineage leukemia (MLL)/AF4 gene rearrangement. Accordingly, overall survival of patients with CD1d+ ALL was significantly shorter. CD1d+ leukemic blasts were able to present alpha-GalCer via CD1d to cytotoxic CD1d-restricted T cells, which induced apoptosis of ALL cells that was inhibited by mAb to CD1d. CD1d+ blasts loaded with alpha-GalCer elicited cytokine secretion by CD1d-restricted T cells. Analysis of bone marrow (BM) cells derived from normal donors revealed that CD19+/CD1d+ cells were mostly mature B lymphocytes. However, a minority of BCPs expressed CD1d. Thus, expression of CD1d in ALL cases heralds an adverse prognosis but may provide a therapeutic tool.

Indexed as

Antigens, CD1Antigens, CD1dBiomarkers, TumorB-LymphocytesCell CommunicationCell LineChildGalactosylceramidesHematopoietic Stem CellsHumansInfantKiller Cells, NaturalPrecursor Cell Lymphoblastic Leukemia-LymphomaPredictive Value of TestsPrognosisSurvival Ratealpha-galactosylceramideAntigens, CD1Antigens, CD1dBiomarkers, TumorCD1D protein, humanGalactosylceramides

Identifiers

PMID15744356
OpenAlexW1976497005

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.