Evidence map›Paper›PMID 27023377›Full record

ArticleJournal of visualized experiments : JoVE2016

A Versatile Murine Model of Subcortical White Matter Stroke for the Study of Axonal Degeneration and White Matter Neurobiology.

Stefanie Nunez, M Mehdi Doroudchi, Amy J Gleichman, Kwan L Ng, Irene L Llorente, Elif G Sozmen, S Thomas Carmichael, Jason D Hinman

Abstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Casein Kinase 2 Signaling in White Matter Stroke.Frontiers in molecular biosciences · 2022
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
  16. 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

8 authors.

Stefanie Nunez
M Mehdi Doroudchi
Amy J Gleichman
Kwan L Ng
Irene L Llorente
Elif G Sozmen
S Thomas Carmichael
Jason D HinmanJHinman@mednet.ucla.edu.

Funding

Mechanisms of Neural Repair in White Matter StrokeR01NS071481 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CARMICHAEL, STANLEY THOMAS · 2010 to 2014
$1.7M
Molecular Mechanisms of Axonal Degeneration After White Matter StrokeK08NS083740 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI HINMAN, JASON D · 2013 to 2017
$831k
Analysis and manipulation of astrocyte heterogeneity after strokeF32NS087783 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI GLEICHMAN, AMY J. · 2014 to 2017
$172k
NINDS NIH HHS F32 NS087783NINDS NIH HHS K08 NS083740NINDS NIH HHS L30 NS080243NINDS NIH HHS R01 NS071481
6 · The paper itself

Abstract

Stroke affecting white matter accounts for up to 25% of clinical stroke presentations, occurs silently at rates that may be 5-10 fold greater, and contributes significantly to the development of vascular dementia. Few models of focal white matter stroke exist and this lack of appropriate models has hampered understanding of the neurobiologic mechanisms involved in injury response and repair after this type of stroke. The main limitation of other subcortical stroke models is that they do not focally restrict the infarct to the white matter or have primarily been validated in non-murine species. This limits the ability to apply the wide variety of murine research tools to study the neurobiology of white matter stroke. Here we present a methodology for the reliable production of a focal stroke in murine white matter using a local injection of an irreversible eNOS inhibitor. We also present several variations on the general protocol including two unique stereotactic variations, retrograde neuronal tracing, as well as fresh tissue labeling and dissection that greatly expand the potential applications of this technique. These variations allow for multiple approaches to analyze the neurobiologic effects of this common and understudied form of stroke.

Indexed as

Disease Models, AnimalAnimalsAxonsEnzyme InhibitorsMaleMiceMice, Inbred C57BLNerve DegenerationNitric Oxide Synthase Type IIIOrnithineStrokeWhite MatterEnzyme InhibitorsN(G)-iminoethylornithineNitric Oxide Synthase Type IIINos3 protein, mouseOrnithine

Identifiers

PMID27023377
PMCPMC4829029

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.