Evidence map›Paper›PMID 23891963›Full record

ArticleBrain, behavior, and immunity2013

Bone marrow mononuclear cells exert long-term neuroprotection in a rat model of ischemic stroke by promoting arteriogenesis and angiogenesis.

Jianping Wang, Lie Yu, Chao Jiang, Ming Chen, Chunying Ou, Jian Wang

RetractedErratum issuedOpen access · greenAbstract read
In one paragraph

Article in Brain, behavior, and immunity, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
2.5field-weighted citation impact, top 11% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Safety and efficacy of bone marrow mononuclear cell therapy for ischemic stroke recovery: a systematic review and meta-analysis of randomized controlled trials.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2024
    Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Review
  6. Review
  7. Review
  8. Angiogenesis after ischemic stroke.Acta pharmacologica Sinica · 2023
    Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Recent Advances in Cell-Based Therapies for Ischemic Stroke.International journal of molecular sciences · 2020
    Review
  15. Article
  16. Theranostics · 2018
    Review
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Jianping WangDepartment of Neurology, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052 Henan, China. Electronic address: wjpwfy666@126.com.
Lie Yu
Chao Jiang
Ming Chen
Chunying Ou
Jian Wang
Fifth Affiliated Hospital of Zhengzhou University · CNJohns Hopkins University · US

Funding

Neuroprotective effect of flavanol (-) epicatechin after intracerebral hemorrhageR01AT007317 · NCCIH · JOHNS HOPKINS UNIVERSITY · PI WANG, JIAN · 2012 to 2016
$2.0M
PGE2 EP1 and EP3 receptors as therapeutic targets in intracerebral hemorrhageR01NS078026 · NINDS · JOHNS HOPKINS UNIVERSITY · PI WANG, JIAN · 2012 to 2016
$1.8M
Role of PGE2 receptors in the aging brain after intracerebral hemorrhageK01AG031926 · NIA · JOHNS HOPKINS UNIVERSITY · PI WANG, JIAN · 2008 to 2012
$536k
NCCIH NIH HHS R01 AT007317NCCIH NIH HHS R01AT007317NIA NIH HHS K01 AG031926NIA NIH HHS K01AG031926NINDS NIH HHS R01 NS078026NINDS NIH HHS R01NS078026
6 · The paper itself

Abstract

Transplanted bone marrow-derived mononuclear cells (BMMNCs) can promote arteriogenesis and angiogenesis by incorporating into vascular walls and differentiating into smooth muscle cells (SMCs) and endothelial cells (ECs). Here, we explored whether BMMNCs can enhance arteriogenesis and angiogenesis and promote long-term functional recovery in a rat model of permanent middle cerebral artery occlusion (pMCAO). Sprague-Dawley rats were injected with vehicle or 1×10(7) BMMNCs labeled with BrdU via femoral vein 24 h after induction of pMCAO. Functional deficits were assessed weekly through day 42 after pMCAO, and infarct volume was assessed on day 7. We visualized the angioarchitecture by latex perfusion on days 14 and 42. BMMNC transplantation significantly reduced infarct volume and neurologic functional deficits compared with untreated or vehicle-treated ischemic groups. In BMMNC-treated rats, BrdU-positive cells were widely distributed in the infarct boundary zone, were incorporated into vessel walls, and enhanced the growth of leptomeningeal anastomoses, the circle of Willis, and basilar arteries. BMMNCs were shown to differentiate into SMCs and ECs from day 14 after stroke and preserved vascular repair function for at least 6 weeks. Our data indicate that BMMNCs can significantly enhance arteriogenesis and angiogenesis, reduce infarct volume, and promote long-term functional recovery after pMCAO in rats.

Indexed as

Bone Marrow TransplantationNeovascularization, PhysiologicAnimalsArteriesBone Marrow CellsBrain IschemiaDisease Models, AnimalInfarction, Middle Cerebral ArteryMaleRatsRats, Sprague-DawleyStrokeAngiogenesisArteriogenesisBMMNCsCerebral ischemiaFunctional recoveryInfarct volume

Identifiers

PMID23891963
PMCPMC3795857
OpenAlexW2044672167

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.