Evidence map›Paper›PMID 35284595›Full record

ArticleBio-protocol2022

Transient Middle Cerebral Artery Occlusion with an Intraluminal Suture Enables Reproducible Induction of Ischemic Stroke in Mice.

Luke R Lemmerman, Hallie N Harris, Maria H H Balch, Maria A Rincon-Benavides, Natalia Higuita-Castro, David W Arnold, Daniel Gallego-Perez

Open access · greenAbstract read
In one paragraph

Article in Bio-protocol, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Luke R LemmermanDepartment of Biomedical Engineering, The Ohio State University, Columbus, USA.
Hallie N HarrisDepartment of Neurology, The Ohio State University, Columbus, USA.
Maria H H BalchDepartment of Neurology, The Ohio State University, Columbus, USA.
Maria A Rincon-BenavidesDepartment of Biomedical Engineering, The Ohio State University, Columbus, USA.
Natalia Higuita-CastroDepartment of Biomedical Engineering, The Ohio State University, Columbus, USA.
David W ArnoldDepartment of Neurology, The Ohio State University, Columbus, USA.
Daniel Gallego-PerezDepartment of Biomedical Engineering, The Ohio State University, Columbus, USA.
The Ohio State University · US

Funding

Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAVID P OLSON · 2013 to 2026
$24.3M
Novel nanoscale approaches to whole tissue reprogrammingDP2EB028110 · NIBIB · OHIO STATE UNIVERSITY · PI GALLEGO-PEREZ, DANIEL · 2018 to 2022
$2.7M
Non-Viral Modulation of Cutaneous Tissue Plasticity as a Therapy for DiabetesDP1DK126199 · NIDDK · OHIO STATE UNIVERSITY · PI GALLEGO-PEREZ, DANIEL · 2020 to 2020
$737k
Nanotechnology-based non-viral derivation of induced endothelium for ischemic disordersR21NS099869 · NINDS · OHIO STATE UNIVERSITY · PI GALLEGO-PEREZ, DANIEL, KHANNA, SAVITA · 2016 to 2017
$424k
NIBIB NIH HHS DP2 EB028110NIDDK NIH HHS DP1 DK126199NIDDK NIH HHS P30 DK020572NINDS NIH HHS R21 NS099869
6 · The paper itself

Abstract

Ischemic stroke is a leading cause of mortality and chronic disability worldwide, underscoring the need for reliable and accurate animal models to study this disease's pathology, molecular mechanisms of injury, and treatment approaches. As most clinical strokes occur in regions supplied by the middle cerebral artery (MCA), several experimental models have been developed to simulate an MCA occlusion (MCAO), including transcranial MCAO, micro- or macro-sphere embolism, thromboembolisation, photothrombosis, Endothelin-1 injection, and - the most common method for ischemic stroke induction in murine models - intraluminal MCAO. In the intraluminal MCAO model, the external carotid artery (ECA) is permanently ligated, after which a partially-coated monofilament is inserted and advanced proximally to the common carotid artery (CCA) bifurcation, before being introduced into the internal carotid artery (ICA). The coated tip of the monofilament is then advanced to the origin of the MCA and secured for the duration of occlusion. With respect to other MCAO models, this model offers enhanced reproducibility regarding infarct volume and cognitive/functional deficits, and does not require a craniotomy. Here, we provide a detailed protocol for the surgical induction of unilateral transient ischemic stroke in mice, using the intraluminal MCAO model. Graphic abstract: Overview of the intraluminal monofilament method for transient middle cerebral artery occlusion (MCAO) in mouse.

Indexed as

Brain reperfusionCerebral infarctIntraluminal MCAOMurine modelRodent modelTransient MCAO

Identifiers

PMID35284595
PMCPMC8857907
OpenAlexW4210565683

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.