Evidence map›Paper›PMID 22669846›Full record

ArticleScience signaling2012

Matrix rigidity controls endothelial differentiation and morphogenesis of cardiac precursors.

Kshitiz, Maimon E Hubbi, Eun Hyun Ahn, John Downey, Junaid Afzal, Deok-Ho Kim, Sergio Rey, Connie Chang, Arnab Kundu, Gregg L Semenza and 2 more

Erratum issuedAbstract read
In one paragraph

Article in Science signaling, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Tracing the cis-regulatory changes underlying the endometrial control of placental invasion.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Dynamic secretome of bone marrow-derived stromal cells reveals a cardioprotective biochemical cocktail.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  9. Matrix Rigidity-Dependent Regulation of CaAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2019
    Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Regulation of cell proliferation by hypoxia-inducible factors.American journal of physiology. Cell physiology · 2015
    Review
  17. Article
  18. Article
  19. A Biomimetic Core-Shell Platform for Miniaturized 3D Cell and Tissue Engineering.Particle & particle systems characterization : measurement and description of particle properties and behavior in powders and other disperse systems · 2015
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

KshitizDepartment of Biomedical Engineering, Johns Hopkins Medical Institutions, Baltimore, MD 21205, USA.
Maimon E Hubbi
Eun Hyun Ahn
John Downey
Junaid Afzal
Deok-Ho Kim
Sergio Rey
Connie Chang
Arnab Kundu
Gregg L Semenza
Roselle M Abraham
Andre Levchenko

Funding

TRAINING PROGRAM IN HEMATOLOGYT32HL007525 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI ROBERT A BRODSKY · 1985 to 2026
$6.2M
Imaging of the Myocardial Microenvironment to Facilitate Stem Cell EngraftmentR01HL092985 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI ABRAHAM, MARIA ROSELLE, WAHL, RICHARD LEO · 2010 to 2014
$2.3M
Analysis and Engineering of Cell Function with Nanoscale CuesR21EB008562 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI LEVCHENKO, ANDRE · 2008 to 2009
$372k
NHLBI NIH HHS R01 HL092985NHLBI NIH HHS R01HL092985NHLBI NIH HHS T32 HL007525NHLBI NIH HHS T32HL007525NIBIB NIH HHS 1R21EB008562-01A1NIBIB NIH HHS R21 EB008562
6 · The paper itself

Abstract

Tissue development and regeneration involve tightly coordinated and integrated processes: selective proliferation of resident stem and precursor cells, differentiation into target somatic cell type, and spatial morphological organization. The role of the mechanical environment in the coordination of these processes is poorly understood. We show that multipotent cells derived from native cardiac tissue continually monitored cell substratum rigidity and showed enhanced proliferation, endothelial differentiation, and morphogenesis when the cell substratum rigidity closely matched that of myocardium. Mechanoregulation of these diverse processes required p190RhoGAP, a guanosine triphosphatase-activating protein for RhoA, acting through RhoA-dependent and -independent mechanisms. Natural or induced decreases in the abundance of p190RhoGAP triggered a series of developmental events by coupling cell-cell and cell-substratum interactions to genetic circuits controlling differentiation.

Indexed as

Cell DifferentiationMorphogenesisAnimalsCateninsCell Cycle ProteinsDelta CateninEndotheliumGTPase-Activating ProteinsMyocardiumNuclear ProteinsRatsTranscription FactorsCateninsCell Cycle ProteinsDelta CateninGTPase-Activating ProteinsNuclear Proteinsrho GTPase-activating proteinTranscription FactorsYY1AP1 protein, human

Identifiers

PMID22669846
PMCPMC11055637

What OpenQuestion 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 OpenQuestion graph.