Evidence map›Paper›PMID 15703767›Full record

ArticleGene therapy2005

Postischemic gene transfer of midkine, a neurotrophic factor, protects against focal brain ischemia.

J Takada, H Ooboshi, T Ago, T Kitazono, H Yao, K Kadomatsu, T Muramatsu, S Ibayashi, M Iida

Abstract read
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In one paragraph

Article in Gene therapy, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

17 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. The role of midkine in health and disease.Frontiers in immunology · 2023
    Review
  3. Midkine-A novel player in cardiovascular diseases.Frontiers in cardiovascular medicine · 2022
    Review
  4. Article
  5. Review
  6. Midkine's Role in Cardiac Pathology.Journal of cardiovascular development and disease · 2017
    Article
  7. Midkine in repair of the injured nervous system.British journal of pharmacology · 2014
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Midkine, a heparin-binding cytokine with multiple roles in development, repair and diseases.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2010
    Review
  14. Article
  15. Article
  16. Article
  17. Human gene therapy and imaging in neurological diseases.European journal of nuclear medicine and molecular imaging · 2005
    Review
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

9 authors at 2 institutions in 1 country.

J TakadaDepartment of Medicine and Clinical Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
H Ooboshi
T Ago
T Kitazono
H Yao
K Kadomatsu
T Muramatsu
S Ibayashi
M Iida
Kyushu University · JPNagoya University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene therapy may be a promising approach for treatment of brain ischemia. In this study, we examined the effect of postischemic gene transfer of midkine, a heparin-binding neurotrophic factor, using a focal brain ischemia model with the photothrombotic occlusion method. At 90 min after induction of brain ischemia in spontaneously hypertensive rats, a replication-deficient recombinant adenovirus encoding mouse midkine (AdMK, n=7) or a control vector encoding beta-galactosidase (Adbetagal, n=7) was injected into the lateral ventricle ipsilateral to ischemia. At 2 days after ischemia, we determined infarct volume by 2,3,5-triphenyltetrazolium chloride staining. There were no significant differences in cerebral blood flow 1 h after ischemia between AdMK and Adbetagal groups. Infarct volume of AdMK group was 51+/-27 mm3, which was significantly smaller than that of Adbetagal group (86+/-27 mm3, P<0.05). TUNEL-positive and cleaved caspase-3-positive cells in the periischemic area of AdMK-treated rats were significantly fewer than those in Adbetagal-treated rats, suggesting that the reduction of infarct volume by midkine was partly mediated by its antiapoptotic action. Thus, gene transfer of midkine to the ischemic brain may be effective in the treatment of brain ischemia.

Indexed as

AdenoviridaeAnimalsApoptosisbeta-GalactosidaseBrainBrain IschemiaCytokinesGenetic TherapyGenetic VectorsImmunohistochemistryMaleMidkineModels, AnimalRatsRats, Inbred SHRbeta-GalactosidaseCytokinesMidkine

Identifiers

PMID15703767
OpenAlexW2002584827

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.