Evidence map›Paper›PMID 27213580›Full record

ArticleJournal of visualized experiments : JoVE2016

Murine Model of Intestinal Ischemia-reperfusion Injury.

Ekaterina O Gubernatorova, Ernesto Perez-Chanona, Ekaterina P Koroleva, Christian Jobin, Alexei V Tumanov

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 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

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  20. RNAi therapeutic strategies for acute respiratory distress syndrome.Translational research : the journal of laboratory and clinical medicine · 2019
    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

5 authors.

Ekaterina O GubernatorovaTrudeau Institute; Engelhardt Institute of Molecular Biology.
Ernesto Perez-ChanonaDepartments of Medicine and Infectious Diseases and Pathology, University of Florida.
Ekaterina P KorolevaTrudeau Institute.
Christian JobinDepartments of Medicine and Infectious Diseases and Pathology, University of Florida.
Alexei V TumanovTrudeau Institute; Engelhardt Institute of Molecular Biology; atumanov@trudeauinstitute.org.

Funding

REGULATION OF IMMUNOSUPPRESSIVE MOLECULES IN IBDR01DK047700 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI JOBIN, CHRISTIAN · 1993 to 2014
$3.2M
NIDDK NIH HHS R01 DK047700
6 · The paper itself

Abstract

Intestinal ischemia is a life-threatening condition associated with a broad range of clinical conditions including atherosclerosis, thrombosis, hypotension, necrotizing enterocolitis, bowel transplantation, trauma and chronic inflammation. Intestinal ischemia-reperfusion (IR) injury is a consequence of acute mesenteric ischemia, caused by inadequate blood flow through the mesenteric vessels, resulting in intestinal damage. Reperfusion following ischemia can further exacerbate damage of the intestine. The mechanisms of IR injury are complex and poorly understood. Therefore, experimental small animal models are critical for understanding the pathophysiology of IR injury and the development of novel therapies. Here we describe a mouse model of acute intestinal IR injury that provides reproducible injury of the small intestine without mortality. This is achieved by inducing ischemia in the region of the distal ileum by temporally occluding the peripheral and terminal collateral branches of the superior mesenteric artery for 60 min using microvascular clips. Reperfusion for 1 hr, or 2 hr after injury results in reproducible injury of the intestine examined by histological analysis. Proper position of the microvascular clips is critical for the procedure. Therefore the video clip provides a detailed visual step-by-step description of this technique. This model of intestinal IR injury can be utilized to study the cellular and molecular mechanisms of injury and regeneration.

Indexed as

Disease Models, AnimalReperfusion InjuryAnimalsIleumIntestine, SmallMesenteric Artery, SuperiorMice

Identifiers

PMID27213580
PMCPMC4942093

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.