Evidence map›Paper›PMID 31967947›Full record

ArticleMolecular biology of the cell2020

Mechanical stress triggers nuclear remodeling and the formation of transmembrane actin nuclear lines with associated nuclear pore complexes.

Laura M Hoffman, Mark A Smith, Christopher C Jensen, Masaaki Yoshigi, Elizabeth Blankman, Katharine S Ullman, Mary C Beckerle

Open access · bronzeAbstract read
In one paragraph

Article in Molecular biology of the cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
5.4field-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

70 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Mechanobiology of the Hippo-YAP Signaling Network.Cold Spring Harbor perspectives in biology · 2026
    Article
  7. Review
  8. The Nemp1-Nesprin complex mediates cellular responses to matrix mechanics.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Suspended Tissue Engineering with Assemblable Microfluidics (STEAM).bioRxiv : the preprint server for biology · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. Vessel-On-A-Chip Coupled Proteomics Reveal Pressure-Overload-Induced Vascular Remodeling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Laura M HoffmanHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Mark A SmithHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Christopher C JensenHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Masaaki YoshigiDepartment of Pediatrics, University of Utah, Salt Lake City, UT 84112.
Elizabeth BlankmanHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Katharine S UllmanHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
Mary C BeckerleHuntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112.
University of Utah · US

Funding

UTAH REGIONAL CANCER CENTERP30CA042014 · NCI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Jared P Rutter · 1986 to 2026
$72.6M
Structure and function of stress fibers and cell adhesion sitesR01GM050877 · NIGMS · UNIVERSITY OF UTAH · PI BECKERLE, MARY C. · 1994 to 2020
$7.8M
Dynamic Events at the Nuclear Envelope during Mitosis and InterphaseR01GM131052 · NIGMS · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI ULLMAN, KATHARINE S · 2019 to 2025
$2.1M
NCI NIH HHS P30 CA042014NIGMS NIH HHS R01 GM050877NIGMS NIH HHS R01 GM131052
6 · The paper itself

Abstract

Mechanical stimulation of fibroblasts induces changes in the actin cytoskeleton including stress fiber (SF) reinforcement and realignment. Here we characterize the nuclear response to mechanical stimulation (uniaxial cyclic stretch). Using fluorescence microscopy and quantitative image analysis we find that stretch-induced nuclear elongation and alignment perpendicular to the stretch vector are dependent on formin-regulated actin polymerization. The mechanosensitive transcription factors Yes-associated protein/Transcriptional coactivator with PDZ domain (YAP/TAZ) and myocardin-related transcription factor (MRTF-A, also known as MKL1 and MAL1) accumulate in the nucleus and activate their target genes in response to uniaxial cyclic stretch. We show that transmembrane actin nuclear (TAN) lines are induced by stretch stimulation and nuclear envelope (NE) proteins including nesprins, SUN2, and lamins form Linkers of the Nucleoskeleton and Cytoskeleton (LINC) complexes aligned with actin SFs. These NE structures are altered by pharmacological treatments (Cytochalasin D and Jasplakinolide) or genetic disruption (

Indexed as

Actin CytoskeletonActinsAdaptor Proteins, Signal TransducingAnimalsCell NucleusCytoskeletonFibroblastsMechanoreceptorsMembrane ProteinsMiceMyocardinNuclear PoreNuclear ProteinsPrimary Cell CultureStress FibersStress, MechanicalActinsAdaptor Proteins, Signal TransducingMembrane ProteinsMrtfa protein, mouseMyocardinNuclear ProteinsTrans-ActivatorsTranscription FactorsYap1 protein, mouseYAP-Signaling Proteins

Identifiers

PMID31967947
PMCPMC7521858
OpenAlexW3004852880

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.