Evidence map›Paper›PMID 30626885›Full record

ArticleScientific reports2019

Cell force-mediated matrix reorganization underlies multicellular network assembly.

Christopher D Davidson, William Y Wang, Ina Zaimi, Danica Kristen P Jayco, Brendon M Baker

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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  14. Hypoxia-induced blood-brain barrier dysfunction is prevented by pericyte-conditioned media via attenuated actomyosin contractility and claudin-5 stabilization.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 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

5 authors.

Christopher D DavidsonDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
William Y WangDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.ORCID http://orcid.org/0000-0001-9669-4841
Ina ZaimiDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Danica Kristen P JaycoDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA.
Brendon M BakerDepartment of Biomedical Engineering, University of Michigan, Ann Arbor, MI 48109, USA. bambren@umich.edu.

Funding

Mechanics of fibrosis in 3D biomimetic extracellular matricesR00HL124322 · NHLBI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BAKER, BRENDON M · 2017 to 2019
$747k
Mechanics of fibrosis in 3D biomimetic extracellular matricesK99HL124322 · NHLBI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI BAKER, BRENDON M · 2015 to 2016
$261k
National Science Foundation (NSF) DGE1256260NHLBI NIH HHS K99 HL124322NHLBI NIH HHS R00 HL124322U.S. Department of Health & Human Services | National Institutes of Health (NIH) HL124322
6 · The paper itself

Abstract

Vasculogenesis is the de novo formation of a vascular network from individual endothelial progenitor cells occurring during embryonic development, organogenesis, and adult neovascularization. Vasculogenesis can be mimicked and studied in vitro using network formation assays, in which endothelial cells (ECs) spontaneously form capillary-like structures when seeded in the appropriate microenvironment. While the biochemical regulators of network formation have been well studied using these assays, the role of mechanical and topographical properties of the extracellular matrix (ECM) is less understood. Here, we utilized both natural and synthetic fibrous materials to better understand how physical attributes of the ECM influence the assembly of EC networks. Our results reveal that active cell-mediated matrix recruitment through actomyosin force generation occurs concurrently with network formation on Matrigel, a reconstituted basement membrane matrix regularly used to promote EC networks, and on synthetic matrices composed of electrospun dextran methacrylate (DexMA) fibers. Furthermore, modulating physical attributes of DexMA matrices that impair matrix recruitment consequently inhibited the formation of cellular networks. These results suggest an iterative process in which dynamic cell-induced changes to the physical microenvironment reciprocally modulate cell behavior to guide the formation and stabilization of multicellular networks.

Indexed as

CapillariesCell DifferentiationCells, CulturedCollagenCulture TechniquesDextransDrug CombinationsEndothelium, VascularExtracellular MatrixHumansHuman Umbilical Vein Endothelial CellsLamininMethacrylatesMorphogenesisNeovascularization, PhysiologicProteoglycansCollagenDextransDrug CombinationsLamininmatrigelmethacrylated dextranMethacrylatesProteoglycans

Identifiers

PMID30626885
PMCPMC6327038

What OpenQuestion holds

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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.