Evidence map›Paper›PMID 38811815›Full record

ArticleNature immunology2024

Cytokine polarized, alternatively activated bone marrow neutrophils drive axon regeneration.

Andrew D Jerome, Andrew R Sas, Yan Wang, Luke A Hammond, Jing Wen, Jeffrey R Atkinson, Amy Webb, Tom Liu, Benjamin M Segal

Abstract read
In one paragraph

Article in Nature immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

  1. Trial
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  7. Frontiers in immunology · 2026
    Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. The neuroimmune interface in retinal regeneration.Progress in retinal and eye research · 2025
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Andrew D Jerome *Department of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Andrew R Sas *Department of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Yan WangDepartment of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Luke A HammondDepartment of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.ORCID http://orcid.org/0000-0002-4065-7619
Jing WenThe James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Jeffrey R AtkinsonDepartment of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Amy WebbThe James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.
Tom LiuDepartment of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA.
Benjamin M SegalDepartment of Neurology, The Ohio State University Wexner Medical Center, Columbus, OH, USA. Benjamin.segal@osumc.edu.ORCID http://orcid.org/0000-0002-0906-6319

Funding

Immune mediated regeneration of retinal ganglion cell axons following optic nerve traumaR01EY028350 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SEGAL, BENJAMIN M · 2017 to 2020
$1.5M
A novel inflammatory cell with neuroprotective and neuroregenerative propertiesR01EY029159 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SEGAL, BENJAMIN M · 2018 to 2022
$1.4M
Neutrophil driven recovery from traumatic and ischemic optic neuropathyK08EY029362 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SAS, ANDREW ROBERT · 2018 to 2022
$898k
NEI NIH HHS K08 EY029362NEI NIH HHS L40 EY029522NEI NIH HHS R01 EY028350NEI NIH HHS R01 EY029159U.S. Department of Health & Human Services | NIH | National Eye Institute (NEI) K08EY029362U.S. Department of Health & Human Services | NIH | National Eye Institute (NEI) R01EY028350U.S. Department of Health & Human Services | NIH | National Eye Institute (NEI) R01EY029159
6 · The paper itself

Abstract

The adult central nervous system (CNS) possesses a limited capacity for self-repair. Severed CNS axons typically fail to regrow. There is an unmet need for treatments designed to enhance neuronal viability, facilitate axon regeneration and ultimately restore lost neurological functions to individuals affected by traumatic CNS injury, multiple sclerosis, stroke and other neurological disorders. Here we demonstrate that both mouse and human bone marrow neutrophils, when polarized with a combination of recombinant interleukin-4 (IL-4) and granulocyte colony-stimulating factor (G-CSF), upregulate alternative activation markers and produce an array of growth factors, thereby gaining the capacity to promote neurite outgrowth. Moreover, adoptive transfer of IL-4/G-CSF-polarized bone marrow neutrophils into experimental models of CNS injury triggered substantial axon regeneration within the optic nerve and spinal cord. These findings have far-reaching implications for the future development of autologous myeloid cell-based therapies that may bring us closer to effective solutions for reversing CNS damage.

Indexed as

AxonsGranulocyte Colony-Stimulating FactorInterleukin-4Mice, Inbred C57BLNerve RegenerationNeutrophilsAdoptive TransferAnimalsCells, CulturedCytokinesHumansMiceNeutrophil ActivationSpinal Cord InjuriesCytokinesGranulocyte Colony-Stimulating FactorInterleukin-4

Identifiers

PMID38811815
PMCPMC12239089

What OpenQuestion holds

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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.