Evidence map›Paper›PMID 21242188›Full record

ArticleHaematologica2011

Membrane-bound IL-15 stimulation on peripheral blood natural kiler progenitors leads to the generation of an adherent subset co-expressing dendritic cells and natural kiler functional markers.

Simone Negrini, Massimo Giuliani, Deniz Durali, Salem Chouaib, Bruno Azzarone

Open access · goldAbstract read
In one paragraph

Article in Haematologica, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

5 authors at 4 institutions in 3 countries.

Simone NegriniUMR 1014 Inserm, Paul Brousse Hospital, Villejuif, France.
Massimo Giuliani
Deniz Durali
Salem Chouaib
Bruno Azzarone
Inserm · FRHôpital Paul-Brousse · FRUniversité Paris-Saclay · FRUniversité Paris-Sud · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human peripheral blood natural killer progenitors represent a flexible, heterogeneous population whose phenotype and function are controlled by their membrane-bound IL-15. Indeed, reciprocal membrane-bond IL-15 trans-presentation commits these cells into NK differentiation, while membrane-bound IL-15 stimulation with its soluble ligand (sIL-15Rα) triggers a reverse signal (pERK1/2 and pFAK) that modifies the developmental program of at least two subsets of PB-NKPs. This treatment generates: i) the expansion of an immature NK subset growing in suspension; ii) the appearance of an unprecedented adherent non-proliferative subset with a dendritic morphology co-expressing marker, cytokines and functions typical of myeloid dendritic cells (CD1a(+)/BDCA1(+)/IL-12(+)) and NK cells (CD3-/NKp46(+)/ CD56(+)/IFNγ(+)). The generation of these putative NK/DCs is associated to the rapid inhibition of negative regulators of myelopoiesis (the transcription factors STAT6 and GATA-3) followed by the transient upregulation of inducers of myeloid development, such as the transcription factors (PU.1, GATA-1) and the anti-apoptotic molecule (MCL-1).

Indexed as

Blotting, WesternCell AdhesionCell DifferentiationCells, CulturedCytokinesDendritic CellsFlow CytometryGATA1 Transcription FactorGATA3 Transcription FactorHematopoietic Stem CellsHumansInterleukin-15Killer Cells, NaturalLymphocyte Culture Test, MixedMembrane ProteinsMyeloid Cell Leukemia Sequence 1 ProteinCytokinesGATA1 protein, humanGATA1 Transcription FactorGATA3 Transcription FactorIL15RA protein, humanInterleukin-15Membrane ProteinsMyeloid Cell Leukemia Sequence 1 ProteinProto-Oncogene Proteins c-bcl-2Receptors, Interleukin-15STAT6 Transcription FactorStem Cell Factor

Identifiers

PMID21242188
PMCPMC3084924
OpenAlexW2160610526

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.