Evidence map›Paper›PMID 26952986›Full record

ArticleDevelopment (Cambridge, England)2016

Clarification of mural cell coverage of vascular endothelial cells by live imaging of zebrafish.

Koji Ando, Shigetomo Fukuhara, Nanae Izumi, Hiroyuki Nakajima, Hajime Fukui, Robert N Kelsh, Naoki Mochizuki

Open access · bronzeAbstract read
In one paragraph

Article in Development (Cambridge, England), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 133 papers.

0numbers the graph read from it
0cells of the map it votes in
133citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

133 citing papers in PubMed, 232 citations in OpenAlex.

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  8. Mesenchymal-derived neural progenitors underlie localbioRxiv : the preprint server for biology · 2026
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73 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

7 authors at 3 institutions in 2 countries.

Koji AndoDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan.
Shigetomo FukuharaDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan fuku@ncvc.go.jp nmochizu@ncvc.go.jp.
Nanae IzumiFrontier Research Laboratories, R&D Division, Daiichi Sankyo Co., Ltd., 1-2-58, Hiromachi, Shinagawa-ku, Tokyo 140-8710, Japan.
Hiroyuki NakajimaDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan.
Hajime FukuiDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan.
Robert N KelshCentre for Regenerative Medicine, Developmental Biology Programme, Department of Biology and Biochemistry, University of Bath, Bath BA2 7AY, UK.
Naoki MochizukiDepartment of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1 Fujishirodai, Suita, Osaka 565-8565, Japan AMED-CREST, Department of Cell Biology, National Cerebral and Cardiovascular Center Research Institute, 5-7-1, Suita, Osaka 565-8565, Japan fuku@ncvc.go.jp nmochizu@ncvc.go.jp.
National Cerebral and Cardiovascular Center · JPDaiichi-Sankyo (Japan) · JPUniversity of Bath · GB

Funding

Fluorender: An Imaging Tool for Visualization and Analysis of Confocal Data as ApR01GM098151 · NIGMS · UNIVERSITY OF UTAH · PI HANSEN, CHARLES · 2011 to 2014
$1.2M
Medical Research Council MR/J001457/1NIGMS NIH HHS R01 GM098151
6 · The paper itself

Abstract

Mural cells (MCs) consisting of vascular smooth muscle cells and pericytes cover the endothelial cells (ECs) to regulate vascular stability and homeostasis. Here, we clarified the mechanism by which MCs develop and cover ECs by generating transgenic zebrafish lines that allow live imaging of MCs and by lineage tracing in vivo To cover cranial vessels, MCs derived from either neural crest cells or mesoderm emerged around the preformed EC tubes, proliferated and migrated along EC tubes. During their migration, the MCs moved forward by extending their processes along the inter-EC junctions, suggesting a role for inter-EC junctions as a scaffold for MC migration. In the trunk vasculature, MCs derived from mesoderm covered the ventral side of the dorsal aorta (DA), but not the posterior cardinal vein. Furthermore, the MCs migrating from the DA or emerging around intersegmental vessels (ISVs) preferentially covered arterial ISVs rather than venous ISVs, indicating that MCs mostly cover arteries during vascular development. Thus, live imaging and lineage tracing enabled us to clarify precisely how MCs cover the EC tubes and to identify the origins of MCs.

Indexed as

AnimalsAnimals, Genetically ModifiedBlood VesselsEndothelial CellsMicroscopy, ConfocalMuscle, Smooth, VascularPericytesZebrafishMural cellsPdgfrbPericytesVascular smooth muscle cellsZebrafish

Identifiers

PMID26952986
PMCPMC4852519
OpenAlexW2294317040

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.