Evidence map›Paper›PMID 28456791›Full record

ArticleOncotarget2017

NK cells and multiple myeloma-associated endothelial cells: molecular interactions and influence of IL-27.

Alessandra Dondero, Beatrice Casu, Francesca Bellora, Angelo Vacca, Annunziata De Luisi, Maria Antonia Frassanito, Claudia Cantoni, Silvia Gaggero, Daniel Olive, Alessandro Moretta and 2 more

Abstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. 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.

Alessandra DonderoDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Beatrice CasuDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Francesca BelloraDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Angelo VaccaDepartment of Biomedical Sciences and Human Oncology, University of Bari, 70124 Bari, Italy.
Annunziata De LuisiDepartment of Biomedical Sciences and Human Oncology, University of Bari, 70124 Bari, Italy.
Maria Antonia FrassanitoDepartment of Biomedical Sciences and Human Oncology, University of Bari, 70124 Bari, Italy.
Claudia CantoniDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Silvia GaggeroDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Daniel OliveU1068, CRCM, Immunity and Cancer, INSERM, 13009 Marseille, France.
Alessandro MorettaDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Cristina BottinoDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.
Roberta CastriconiDepartment of Experimental Medicine (DIMES), University of Genova, 16132 Genova, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiogenesis represents a hallmark of tumor progression in Multiple Myeloma (MM), a still incurable malignancy. Here we analyzed the activity of cytokine-stimulated NK cells against tumor-associated endothelial cells isolated from bone marrow aspirates of MM patients with active disease (MMECs). We show that NK cells activated with optimal doses of IL-15 killed MMECs thanks to the concerted action of multiple activating receptors. In particular, according to the high expression of PVR and Nectin-2 on MMECs, DNAM-1 actively participated in target recognition. Interestingly, in MMECs the surface density of PVR was significantly higher than that detected in endothelium from patients with MM in complete remission or with monoclonal gammopathy of undetermined significance (MGUS). Importantly, IL-27, which unlike IL-15 does not display pro-angiogenic properties, maintained or increased the NK cell functions induced by suboptimal concentrations of IL-15. NK cell properties included killing of MMECs, IFN-γ production as well as a peculiar increase of NKp46 expression on NK cell surface. Finally, IL-27 showed a striking capability of up-regulating the expression of PD-L2 and HLA-I on tumor endothelium, whereas it did not modify that of PD-L1 and HLA-II.Our results suggest that cytokine-activated endogenous or adoptively transferred NK cells might support conventional therapies improving the outcome of MM patients.

Indexed as

AgedEndothelial CellsFemaleHumansInterleukin-15InterleukinsKiller Cells, NaturalMaleMiddle AgedMultiple MyelomaNeovascularization, PathologicReceptors, VirusInterleukin-15InterleukinsMYDGF protein, humanpoliovirus receptorReceptors, Virusendothelial cellsIL-27multiple myelomaNK cellsPD-Ls

Identifiers

PMID28456791
PMCPMC5471037

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.