Evidence map›Paper›PMID 32710081›Full record

ArticleNature communications2020

Spinal cord injury causes chronic bone marrow failure.

Randall S Carpenter, Jessica M Marbourg, Faith H Brennan, Katherine A Mifflin, Jodie C E Hall, Roselyn R Jiang, Xiaokui M Mo, Malith Karunasiri, Matthew H Burke, Adrienne M Dorrance and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.8field-weighted citation impact, top 8% 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

39 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Rewiring the Lung-CNS Axis After Spinal Cord Injury.Journal of inflammation research · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
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  15. Article
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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

11 authors at 1 institution in 1 country.

Randall S CarpenterNeuroscience Graduate Program, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-0613-6094
Jessica M MarbourgNeuroscience Graduate Program, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-9755-4127
Faith H BrennanDepartment of Neuroscience, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-9201-2476
Katherine A MifflinDepartment of Neuroscience, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-6323-4731
Jodie C E HallDepartment of Neuroscience, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-4820-6070
Roselyn R JiangDepartment of Neuroscience, The Ohio State University, Columbus, OH, USA.
Xiaokui M MoCenter for Biostatistics and Bioinformatics, The Ohio State University, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-9797-2687
Malith KarunasiriComprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Matthew H BurkeComprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Adrienne M DorranceComprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Phillip G PopovichDepartment of Neuroscience, The Ohio State University, Columbus, OH, USA. phillip.popovich@osumc.edu.ORCID http://orcid.org/0000-0003-1329-7395
The Ohio State University · US

Funding

Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Jennifer A. Woyach · 1985 to 2026
$132.3M
Overcoming Neurogenic “Meta-Inflammation” to Promote Recovery After Spinal Cord InjuryR35NS111582 · NINDS · OHIO STATE UNIVERSITY · PI PHILLIP G POPOVICH · 2019 to 2026
$8.7M
Ohio State University Neuroscience Center Core-Core EP30NS104177 · NINDS · OHIO STATE UNIVERSITY · PI BROWN, ANTHONY · 2017 to 2020
$1.9M
Hematopoietic dysfunction and immune suppression after spinal cord injuryF31NS100303 · NINDS · OHIO STATE UNIVERSITY · PI CARPENTER, RANDALL S. · 2017 to 2018
$77k
NCI NIH HHS P30 CA016058NINDS NIH HHS F31 NS100303NINDS NIH HHS P30 NS104177NINDS NIH HHS R35 NS111582
6 · The paper itself

Abstract

Spinal cord injury (SCI) causes immune dysfunction, increasing the risk of infectious morbidity and mortality. Since bone marrow hematopoiesis is essential for proper immune function, we hypothesize that SCI disrupts bone marrow hematopoiesis. Indeed, SCI causes excessive proliferation of bone marrow hematopoietic stem and progenitor cells (HSPC), but these cells cannot leave the bone marrow, even after challenging the host with a potent inflammatory stimulus. Sequestration of HSPCs in bone marrow after SCI is linked to aberrant chemotactic signaling that can be reversed by post-injury injections of Plerixafor (AMD3100), a small molecule inhibitor of CXCR4. Even though Plerixafor liberates HSPCs and mature immune cells from bone marrow, competitive repopulation assays show that the intrinsic long-term functional capacity of HSPCs is still impaired in SCI mice. Together, our data suggest that SCI causes an acquired bone marrow failure syndrome that may contribute to chronic immune dysfunction.

Indexed as

AnimalsBenzylaminesBone MarrowBone Marrow CellsBone Marrow Failure DisordersCell ProliferationChemokine CXCL12CyclamsDisease Models, AnimalFemaleHematopoiesisHematopoietic Stem CellsHeterocyclic CompoundsMaleMiceMice, Inbred C57BLBenzylaminesChemokine CXCL12CXCR4 protein, mouseCyclamsHeterocyclic CompoundsplerixaforReceptors, CXCR4

Identifiers

PMID32710081
PMCPMC7382469
OpenAlexW3045058423

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.