Evidence map›Paper›PMID 32628170›Full record

ArticleJournal of visualized experiments : JoVE2020

Vascular Casting of Adult and Early Postnatal Mouse Lungs for Micro-CT Imaging.

Russell H Knutsen, Leah M Gober, Joseph R Sukinik, Danielle R Donahue, Elise K Kronquist, Mark D Levin, Sean E McLean, Beth A Kozel

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

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  5. Review
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  7. Non-invasiveCell reports methods · 2022
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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

8 authors at 3 institutions in 1 country.

Russell H KnutsenTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health.
Leah M GoberTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health.
Joseph R SukinikTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health.
Danielle R DonahueMouse Imaging Facility, National Institute of Neurological Disorders and Stroke, National Institutes of Health.
Elise K KronquistTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health.
Mark D LevinTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health.
Sean E McLeanDivision of Pediatric Surgery, Department of Surgery, University of North Carolina at Chapel Hill.
Beth A KozelTranslational Vascular Medicine Branch, National Heart Lung and Blood Institute, National Institutes of Health; Beth.kozel@nih.gov.
National Heart Lung and Blood Institute · USNational Institutes of Health · USUniversity of North Carolina at Chapel Hill · US

Funding

Novel Techniques for Vascular Investigation ZIAHL006247 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KOZEL, BETH · 2020 to 2022
$739k
Intramural NIH HHS ZIA HL006247
6 · The paper itself

Abstract

Blood vessels form intricate networks in 3-dimensional space. Consequently, it is difficult to visually appreciate how vascular networks interact and behave by observing the surface of a tissue. This method provides a means to visualize the complex 3-dimensional vascular architecture of the lung. To accomplish this, a catheter is inserted into the pulmonary artery and the vasculature is simultaneously flushed of blood and chemically dilated to limit resistance. Lungs are then inflated through the trachea at a standard pressure and the polymer compound is infused into the vascular bed at a standard flow rate. Once the entire arterial network is filled and allowed to cure, the lung vasculature may be visualized directly or imaged on a micro-CT (µCT) scanner. When performed successfully, one can appreciate the pulmonary arterial network in mice ranging from early postnatal ages to adults. Additionally, while demonstrated in the pulmonary arterial bed, this method can be applied to any vascular bed with optimized catheter placement and endpoints.

Indexed as

MicrocirculationAnimalsAnimals, NewbornLungMiceMice, Inbred C57BLPulmonary ArteryX-Ray Microtomography

Identifiers

PMID32628170
PMCPMC8284398
OpenAlexW3036328088

What Socratic 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 Socratic graph.