Evidence map›Paper›PMID 24004946›Full record

ArticleDevelopment (Cambridge, England)2013

Dynamic responses of endothelial cells to changes in blood flow during vascular remodeling of the mouse yolk sac.

Ryan S Udan, Tegy J Vadakkan, Mary E Dickinson

Open access · bronzeAbstract read
In one paragraph

Article in Development (Cambridge, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

99 citing papers in PubMed, 170 citations in OpenAlex.

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39 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Ryan S UdanDepartment of Molecular Physiology and Biophysics, Baylor College of Medicine, Houston, TX 77030, USA.
Tegy J Vadakkan
Mary E Dickinson
Baylor College of Medicine · US

Funding

Research Education and Career Horizons ProgramK12GM084897 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI SIFERS, RICHARD NORMAN, SLAUGHTER, GAYLE · 2008 to 2016
$8.3M
Molecular Physiology of the Cardiovascular SystemT32HL007676 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI HAMILTON, SUSAN L · 1989 to 2020
$7.9M
Fabrication, perfusion and imaging of pre-vascularized tissue scaffoldsR01HL097520 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI DICKINSON, MARY E, WEST, JENNIFER L · 2010 to 2013
$1.9M
Phenotyping embryonic mammalian heart function using OCTR01HL095586 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI DICKINSON, MARY E, LARIN, KIRILL V · 2009 to 2012
$1.7M
Imaging fluid forces in mouse cardiovascular developmentR01HL077187 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI DICKINSON, MARY E · 2005 to 2007
$1.1M
NHLBI NIH HHS R01 HL077187NHLBI NIH HHS R01 HL095586NHLBI NIH HHS R01 HL097520NHLBI NIH HHS T32 HL007676NHLBI NIH HHS T32 HL07676NIGMS NIH HHS K12 GM084897
6 · The paper itself

Abstract

Despite extensive work showing the importance of blood flow in angiogenesis and vessel remodeling, very little is known about how changes in vessel diameter are orchestrated at the cellular level in response to mechanical forces. To define the cellular changes necessary for remodeling, we performed live confocal imaging of cultured mouse embryos during vessel remodeling. Our data revealed that vessel diameter increase occurs via two distinct processes that are dependent on normal blood flow: vessel fusions and directed endothelial cell migrations. Vessel fusions resulted in a rapid change in vessel diameter and were restricted to regions that experience the highest flow near the vitelline artery and vein. Directed cell migrations induced by blood flow resulted in the recruitment of endothelial cells to larger vessels from smaller capillaries and were observed in larger artery segments as they expanded. The dynamic and specific endothelial cell behaviors captured in this study reveal how sensitive endothelial cells are to changes in blood flow and how such responses drive vascular remodeling.

Indexed as

AnimalsCell MovementEmbryo, MammalianEndothelial CellsImmunohistochemistryMiceMice, Mutant StrainsMyosin Light ChainsVascular Endothelial Growth Factor Receptor-2Yolk SacMlc2a protein, mouseMyosin Light ChainsVascular Endothelial Growth Factor Receptor-2Cell migrationEndothelial cellMouseVascular remodelingVessel fusionYolk sac

Identifiers

PMID24004946
PMCPMC3775417
OpenAlexW2156927248

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.