Evidence map›Paper›PMID 29313944›Full record

ReviewImmunology2018

Regulatory B cells in experimental stroke.

Hilary A Seifert, Arthur A Vandenbark, Halina Offner

Open access · bronzeAbstract readReview
In one paragraph

Review in Immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

22 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Roles in Innate Immunity.Advances in neurobiology · 2024
    Review
  6. Review
  7. Article
  8. Review
  9. The central role of peripheral inflammation in ischemic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Review
  10. Review
  11. Article
  12. Article
  13. Article
  14. Change and predictive ability of circulating immunoregulatory lymphocytes in long-term outcomes of acute ischemic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Post-stroke remodeling processes in animal models and humans.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2020
    Review
  20. Article
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

3 authors at 1 institution in 1 country.

Hilary A SeifertNeuroimmunology Research, VA Portland Health Care System, Portland, OR, USA.
Arthur A VandenbarkNeuroimmunology Research, VA Portland Health Care System, Portland, OR, USA.
Halina OffnerNeuroimmunology Research, VA Portland Health Care System, Portland, OR, USA.ORCID 0000-0001-6472-6079
Oregon Health & Science University · US

Funding

Sex differences in brain inflammation in experimental strokeR01NS076013 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI OFFNER, HALINA, SAUGSTAD, JULIE ANNE · 2012 to 2016
$2.3M
Regulatory B-cells Limit CNS Inflammation and Infarct in Experimental StrokeR01NS075887 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI OFFNER, HALINA · 2011 to 2015
$1.8M
Estrogen-Induced Regulatory B Cells Protect Against EAE & Limit CNS InflammationR01NS080890 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI OFFNER, HALINA · 2013 to 2017
$1.6M
BLRD Research Career Scientist Award ApplicationIK6BX004209 · VA · PORTLAND VA MEDICAL CENTER · PI ARTHUR A. VANDENBARK · 2018 to 2026
–
BLRD VA IK6 BX004209NINDS NIH HHS R01 NS075887NINDS NIH HHS R01 NS076013NINDS NIH HHS R01 NS080890
6 · The paper itself

Abstract

Current treatment options for human stroke are limited mainly to the modestly effective infusion of tissue plasminogen activator (tPA), with additional improvement of functional independence and higher rates of angiographic revascularization observed after mechanical thrombectomy. However, new therapeutic strategies that address post-stroke immune-mediated inflammatory responses are urgently needed. Recent studies in experimental stroke have firmly implicated immune mechanisms in the propagation and partial resolution of central nervous system damage after the ischaemic event. A new-found anti-inflammatory role for regulatory B (Breg) cells in autoimmune diseases sparked interest in these cells as potential immunomodulators in stroke. Subsequent studies identified interleukin-10 as a common regulatory cytokine among all five of the currently recognized Breg cell subsets, several of which can be found in the affected brain hemisphere after induction of experimental stroke in mice. Transfer of enriched Breg cell subpopulations into both B-cell-depleted and wild-type mice confirmed their potent immunosuppressive activities in vivo, including recruitment and potentiation of regulatory T cells. Moreover, Breg cell therapy strongly reduced stroke volumes and treatment outcomes in ischaemic mice even when administered 24 hr after induction of experimental stroke, a treatment window far exceeding that of tPA. These striking results suggest that transfer of enriched Breg cell populations could have therapeutic value in human stroke, although considerable clinical challenges remain.

Indexed as

Disease SusceptibilityAnimalsAutoimmune DiseasesB-Lymphocytes, RegulatoryB-Lymphocyte SubsetsCell CommunicationCytokinesDisease Models, AnimalHumansStrokeCytokinesB cellsbraincell therapyneuroinflammationregulation/suppression

Identifiers

PMID29313944
PMCPMC5980178
OpenAlexW2782213509

What OpenQuestion holds

Textmetadata
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.