Evidence map›Paper›PMID 24927018›Full record

ArticlePloS one2014

Evaluation of the therapeutic potential of bone marrow-derived myeloid suppressor cell (MDSC) adoptive transfer in mouse models of autoimmunity and allograft rejection.

Lucile Drujont, Laura Carretero-Iglesia, Laurence Bouchet-Delbos, Gaelle Beriou, Emmanuel Merieau, Marcelo Hill, Yves Delneste, Maria Cristina Cuturi, Cedric Louvet

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

30 citing papers in PubMed, 70 citations in OpenAlex.

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  13. Adoptive transfer of IFN-γ-induced M-MDSCs promotes immune tolerance to allografts through iNOS pathway.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2019
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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

9 authors at 3 institutions in 1 country.

Lucile DrujontITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Laura Carretero-IglesiaITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Laurence Bouchet-DelbosITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Gaelle BeriouITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Emmanuel MerieauITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Marcelo HillITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Yves DelnesteUMR Inserm 892 CNRS 6299, Université d'Angers, CHU Angers, Laboratoire d'Immunologie et Allergologie, Angers, France.
Maria Cristina CuturiITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Cedric LouvetITUN, Inserm UMR_S 1064, Center for Research in Transplantation and Immunology, Nantes, France.
Inserm · FRInstitut de Transplantation Urologie en Nephrologie · FRCentre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Therapeutic use of immunoregulatory cells represents a promising approach for the treatment of uncontrolled immunity. During the last decade, myeloid-derived suppressor cells (MDSC) have emerged as novel key regulatory players in the context of tumor growth, inflammation, transplantation or autoimmunity. Recently, MDSC have been successfully generated in vitro from naive mouse bone marrow cells or healthy human PBMCs using minimal cytokine combinations. In this study, we aimed to evaluate the potential of adoptive transfer of such cells to control auto- and allo-immunity in the mouse. Culture of bone marrow cells with GM-CSF and IL-6 consistently yielded a majority of CD11b+Gr1hi/lo cells exhibiting strong inhibition of CD8+ T cell proliferation in vitro. However, adoptive transfer of these cells failed to alter antigen-specific CD8+ T cell proliferation and cytotoxicity in vivo. Furthermore, MDSC could not prevent the development of autoimmunity in a stringent model of type 1 diabetes. Rather, loading the cells prior to injection with a pancreatic neo-antigen peptide accelerated the development of the disease. Contrastingly, in a model of skin transplantation, repeated injection of MDSC or single injection of LPS-activated MDSC resulted in a significant prolongation of allograft survival. The beneficial effect of MDSC infusions on skin graft survival was paradoxically not explained by a decrease of donor-specific T cell response but associated with a systemic over-activation of T cells and antigen presenting cells, prominently in the spleen. Taken together, our results indicate that in vitro generated MDSC bear therapeutic potential but will require additional in vitro factors or adjunct immunosuppressive treatments to achieve safe and more robust immunomodulation upon adoptive transfer.

Indexed as

Adoptive TransferBone Marrow TransplantationAllograftsAnimalsAutoimmune DiseasesAutoimmunityBone Marrow CellsCells, CulturedChlorocebus aethiopsCOS CellsDisease Models, AnimalFemaleGraft RejectionMaleMiceMice, Inbred C57BL

Identifiers

PMID24927018
PMCPMC4057339
OpenAlexW2029946781

What OpenQuestion holds

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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.