Evidence map›Paper›PMID 22044312›Full record

ArticleImmunology2012

Expression of natural killer cell activating receptors in patients with chronic lymphocytic leukaemia.

Régis T Costello, Benjamin Knoblauch, Carole Sanchez, Delphine Mercier, Thérèse Le Treut, Gérard Sébahoun

Open access · greenAbstract read
In one paragraph

Article in Immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

35 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  13. NK Cells in Chronic Lymphocytic Leukemia and Their Therapeutic Implications.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Review
  16. Modeling the Leukemia MicroenviromentFrontiers in oncology · 2020
    Review
  17. Article
  18. Review
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  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

6 authors at 3 institutions in 1 country.

Régis T CostelloAPHM, Hôpital Nord, Laboratoire d'Hématologie Aix-Marseille Université, TAGC/unité INSERM U928 APHM, Hôpital La Conception, Service d'Hématologie, Marseille, France. costello@free.fr
Benjamin Knoblauch
Carole Sanchez
Delphine Mercier
Thérèse Le Treut
Gérard Sébahoun
Hôpital Nord · FRAix-Marseille Université · FRHôpital de la Conception · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent advances in chronic lymphocytic leukaemia (CLL) treatment, more particularly through upfront use of anti-CD20 monoclonal antibodies, have prolonged patient progression-free survival. Nonetheless, apart from allogeneic stem cell transplantation, no curative treatment is available. One possible explanation for the lack of cure in CLL could be a defective immune anti-tumour response. As the result of abnormal HLA class I molecule expression, CLL cells escape from specific T-lymphocyte immunity but should be the target for the innate natural killer (NK) cell-mediated immune response. Defective NK cytotoxicity as the result of decreased expression of the natural cytotoxicity receptors (NCRs) NKp30/NCR3, NKp44/NCR2 and NKp46/NCR1 has been described in haematological malignancies such as acute myeloid leukaemia. This prompted us to focus our attention on NCR expression on NK cells from patients with CLL. Although we failed to detect any difference between CLL patients and healthy age-matched controls, a precise analysis of clinical data showed a correlation between decreased NCR expression and poor prognosis factors such as low haemoglobin level, high (>30×10(9) per litre) lymphocyte count or elevated C-reactive protein. Together, these observations support the rationale for restoration of normal NK cell functions in patients with CLL, putatively through the use of immune therapy protocols that already have demonstrated some benefit in acute myeloid leukaemia such as interleukin-2 plus histamine dihydrochloride.

Indexed as

AgedFemaleHumansKiller Cells, NaturalLeukemia, Lymphocytic, Chronic, B-CellLeukocytes, MononuclearMaleMiddle AgedPhenotypeReceptors, Natural Killer CellReceptors, Natural Killer Cell

Identifiers

PMID22044312
PMCPMC3277717
OpenAlexW1535201796

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.