Evidence map›Paper›PMID 21469107›Full record

ArticleEuropean journal of immunology2011

Reprogrammed quiescent B cells provide an effective cellular therapy against chronic experimental autoimmune encephalomyelitis.

Elisabeth Calderón-Gómez, Vicky Lampropoulou, Ping Shen, Patricia Neves, Toralf Roch, Ulrik Stervbo, Sascha Rutz, Anja A Kühl, Frank L Heppner, Christoph Loddenkemper and 4 more

Open access · greenAbstract read
In one paragraph

Article in European journal of immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 40 citations in OpenAlex.

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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

14 authors at 7 institutions in 4 countries.

Elisabeth Calderón-GómezDeutsches Rheuma-ForschungsZentrum, Leibniz Institute, Berlin, Germany. ecalder1@clinic.ub.es
Vicky Lampropoulou
Ping Shen
Patricia Neves
Toralf Roch
Ulrik Stervbo
Sascha Rutz
Anja A Kühl
Frank L Heppner
Christoph Loddenkemper
Stephen M Anderton
Jean M Kanellopoulos
Pierre Charneau
Simon Fillatreau
German Rheumatism Research Centre · DELeibniz Association · DECharité - Universitätsmedizin Berlin · DECentre for Inflammation Research · GBCentre National de la Recherche Scientifique · FRFranklin University · USInstitut Pasteur · FR

Funding

Vaccination and microglia in Alzheimer's mouse modelsR01NS046006 · NINDS · UNIVERSITY OF ZURICH · PI HEPPNER, FRANK L · 2005 to 2009
$843k
Medical Research Council G0801924Medical Research Council G0901697NINDS NIH HHS R01 NS046006
6 · The paper itself

Abstract

Activated B cells can regulate immunity and have been envisaged as a potential cell-based therapy for treating autoimmune diseases. However, activated human B cells can also propagate immune responses, and the effects resulting from their infusion into patients cannot be predicted. This led us to consider resting B cells, which in contrast are poorly immunogenic, as an alternative cellular platform for the suppression of unwanted immunity. Here, we report that resting B cells can be directly engineered with lentiviral vectors to express antigens in a remarkably simple, rapid, and effective way. Notably, this neither required nor induced activation of the B cells. With this approach we were able to produce reprogrammed resting B cells that inhibited antigen-specific CD4(+) T cells, CD8(+) T cells, and B cells upon adoptive transfer in mice. Furthermore, resting B cells engineered to ectopically express myelin oligodendrocyte glycoprotein antigen protected recipient mice from severe disability and demyelination in EAE, and even induced complete remission from disease in mice lacking functional natural Tregs, which otherwise developed chronic paralysis. In conclusion, our study introduces reprogrammed quiescent B cells as a novel tool for suppressing undesirable immunity.

Indexed as

Cell- and Tissue-Based TherapyAdoptive TransferAnimalsB-LymphocytesCell DifferentiationCells, CulturedChronic DiseaseClonal AnergyDisease ProgressionEncephalomyelitis, Autoimmune, ExperimentalGenetic EngineeringHumansImmunosuppression TherapyInterleukin-10MiceMice, KnockoutInterleukin-10MOG protein, humanMog protein, mouseMyelin-Associated GlycoproteinMyelin-Oligodendrocyte GlycoproteinMyelin Proteins

Identifiers

PMID21469107
PMCPMC3431508
OpenAlexW2045276171

What OpenQuestion holds

Textmetadata
LicenceTDM
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.