Evidence map›Paper›PMID 31740610›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

The microbiota regulates murine inflammatory responses to toxin-induced CNS demyelination but has minimal impact on remyelination.

Christopher E McMurran, Alerie Guzman de la Fuente, Rosana Penalva, Ofra Ben Menachem-Zidon, Yvonne Dombrowski, John Falconer, Ginez A Gonzalez, Chao Zhao, Fynn N Krause, Adam M H Young and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
2.6field-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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
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  15. Targeting the gut to treat multiple sclerosis.The Journal of clinical investigation · 2021
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  19. The Nerves to Conduct a Multiple Sclerosis Crime Investigation.International journal of molecular sciences · 2021
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 4 institutions in 3 countries.

Christopher E McMurranWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.ORCID 0000-0002-8710-0930
Alerie Guzman de la FuenteWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.
Rosana PenalvaWellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, BT9 7BL Belfast, United Kingdom.
Ofra Ben Menachem-ZidonWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.
Yvonne DombrowskiWellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, BT9 7BL Belfast, United Kingdom.
John FalconerWellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, BT9 7BL Belfast, United Kingdom.
Ginez A GonzalezWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.
Chao ZhaoWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.
Fynn N KrauseDepartment of Biochemistry, University of Cambridge, CB2 1GA Cambridge, United Kingdom.ORCID 0000-0001-6664-2637
Adam M H YoungWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom.
Julian L GriffinDepartment of Biochemistry, University of Cambridge, CB2 1GA Cambridge, United Kingdom.
Clare A JonesRespiratory, Inflammation and Autoimmunity Research, MedImmune Ltd., CB21 6GH Cambridge, United Kingdom.
Claire HollinsRespiratory, Inflammation and Autoimmunity Research, MedImmune Ltd., CB21 6GH Cambridge, United Kingdom.
Markus M HeimesaatInstitute for Microbiology, Infectious Diseases and Immunology, Charité-University Medicine Berlin, 14195 Berlin, Germany.
Denise C FitzgeraldWellcome-Wolfson Institute for Experimental Medicine, Queen's University Belfast, BT9 7BL Belfast, United Kingdom; d.fitzgerald@qub.ac.uk rjf1000@cam.ac.uk.
Robin J M FranklinWellcome-MRC Stem Cell Institute, University of Cambridge, CB2 0AW Cambridge, United Kingdom; d.fitzgerald@qub.ac.uk rjf1000@cam.ac.uk.
Wellcome/MRC Cambridge Stem Cell Institute · GBQueen's University Belfast · GBUniversity of Cambridge · GBCharité - Universitätsmedizin Berlin · DE

Funding

Biotechnology and Biological Sciences Research Council BB/J01026X/1Biotechnology and Biological Sciences Research Council BB/N003721/1Medical Research Council MC_PC_12009Medical Research Council MC_PC_13030Medical Research Council MC_UP_A090_1006Medical Research Council MR/P011705/1Medical Research Council MR/P01836X/1Wellcome Trust
6 · The paper itself

Abstract

The microbiota is now recognized as a key influence on the host immune response in the central nervous system (CNS). As such, there has been some progress toward therapies that modulate the microbiota with the aim of limiting immune-mediated demyelination, as occurs in multiple sclerosis. However, remyelination-the regeneration of myelin sheaths-also depends upon an immune response, and the effects that such interventions might have on remyelination have not yet been explored. Here, we show that the inflammatory response during CNS remyelination in mice is modulated by antibiotic or probiotic treatment, as well as in germ-free mice. We also explore the effect of these changes on oligodendrocyte progenitor cell differentiation, which is inhibited by antibiotics but unaffected by our other interventions. These results reveal that high combined doses of oral antibiotics impair oligodendrocyte progenitor cell responses during remyelination and further our understanding of how mammalian regeneration relates to the microbiota.

Indexed as

Gastrointestinal MicrobiomeAnimalsAnti-Bacterial AgentsCell DifferentiationCentral Nervous SystemFemaleHumansMaleMiceMice, Inbred C57BLMultiple SclerosisOligodendrogliaProbioticsRemyelinationStem CellsAnti-Bacterial Agentsmacrophagemicrobiotamicrogliaoligodendrocyte progenitor cellremyelination

Identifiers

PMID31740610
PMCPMC6911206
OpenAlexW2991319492

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.