Evidence map›Paper›PMID 26967390›Full record

ArticleOncotarget2016

Granulocyte-like myeloid derived suppressor cells (G-MDSC) are increased in multiple myeloma and are driven by dysfunctional mesenchymal stem cells (MSC).

Cesarina Giallongo, Daniele Tibullo, Nunziatina L Parrinello, Piera La Cava, Michelino Di Rosa, Vincenzo Bramanti, Cosimo Di Raimondo, Concetta Conticello, Annalisa Chiarenza, Giuseppe A Palumbo and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 1 pooled it
5.8field-weighted citation impact, top 4% 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

77 citing papers in PubMed, 1 synthesis or guideline pooled it, 92 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Observational
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Article
  20. Review

17 more citing papers are in PubMed but not listed here.

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

13 authors at 1 institution in 1 country.

Cesarina GiallongoDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Daniele TibulloDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Nunziatina L ParrinelloDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Piera La CavaDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Michelino Di RosaDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.
Vincenzo BramantiDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.
Cosimo Di RaimondoDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Concetta ConticelloDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Annalisa ChiarenzaDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Giuseppe A PalumboDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Roberto AvolaDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.
Alessandra RomanoDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
Francesco Di RaimondoDivision of Hematology, A.O.U. Policlinico-OVE, Catania, University of Catania, Italy.
University of Catania · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Granulocytic-Myeloid-derived suppressor cells (G-MDSC) are increased in Multiple Myeloma (MM) patients but the mechanisms of G-MDSC generation are still unknown. There are many evidences of the role of mesenchymal stem cells (MSC) in promoting MM cell growth, survival and drug-resistance. We here used a specific experimental model in vitro to evaluate the ability of MSC to induce G-MDSC. We found that although MSC derived from healthy donors (HD), MGUS and MM were able to generate the same amount of MDSC, only MM-MSC-educated G-MDSC exhibited suppressive ability. In addition, in comparison with MSC derived from HD, MM-MSC produce higher amount of immune-modulatory factors that could be involved in MDSC induction. Compared to G-MDSC obtained from co-culture models with MSC from healthy subjects, both MGUS and MM-MSC-educated G-MDSC showed increase of immune-modulatory factors. However, only MM-MSC educated G-MDSC 1) up-regulated immune-suppressive factors as ARG1 and TNFα, 2) expressed higher levels of PROK2, important in angiogenesis and inflammatory process, and 3) showed ability to digest bone matrix.Our data demonstrate that MM-MSC are functionally different from healthy subjects and MGUS-MSC, supporting an evolving concept regarding the contribution of MM-MSC to tumor development and progression.

Indexed as

AdultAgedAged, 80 and overFemaleGranulocytesHumansMaleMesenchymal Stem CellsMiddle AgedMultiple MyelomaMyeloid-Derived Suppressor CellsTumor MicroenvironmentG-MDSCimmune-suppressionmesenchymal stem cellsMM microenvironemnt

Identifiers

PMID26967390
PMCPMC5349872
OpenAlexW2295129153

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.