Evidence map›Paper›PMID 26871302›Full record

ArticleJournal of the American Chemical Society2016

A General Approach for Generating Fluorescent Probes to Visualize Piconewton Forces at the Cell Surface.

Yuan Chang, Zheng Liu, Yun Zhang, Kornelia Galior, Jeffery Yang, Khalid Salaita

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. The Mechanochemical Synthesis and Activation of Carbon-Rich π-Conjugated Materials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Molecular Tension Sensors: Moving Beyond Force.Current opinion in biomedical engineering · 2019
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Platelet integrins exhibit anisotropic mechanosensing and harness piconewton forces to mediate platelet aggregation.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  18. Review
  19. Supported lipid bilayer platforms to probe cell mechanobiology.Biochimica et biophysica acta. Biomembranes · 2017
    Review
  20. Article
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

6 authors.

Yuan ChangDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.
Zheng LiuDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.
Yun ZhangDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.
Kornelia GaliorDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.
Jeffery YangDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.
Khalid SalaitaDepartment of Chemistry, Emory University , 1515 Dickey Drive, Atlanta, Georgia, United States.

Funding

Elucidating the Biophysical Mechanisms of Notch ActivationR01GM097399 · NIGMS · EMORY UNIVERSITY · PI SALAITA, KHALID S. · 2012 to 2016
$1.6M
NIGMS NIH HHS R01 GM097399NIGMS NIH HHS R01-GM097399
6 · The paper itself

Abstract

Mechanical forces between cells and their extracellular matrix (ECM) are mediated by dozens of different receptors. These biophysical interactions play fundamental roles in processes ranging from cellular development to tumor progression. However, mapping the spatial and temporal dynamics of tension among various receptor-ligand pairs remains a significant challenge. To address this issue, we have developed a synthetic strategy to generate modular tension probes combining the native chemical ligation (NCL) reaction with solid phase peptide synthesis (SPPS). In principle, this approach accommodates virtually any peptide or expressed protein amenable to NCL. We generated a small library of tension probes displaying different ligands, flexible linkers, and fluorescent reporters, enabling the mapping of integrin and cadherin tension, and demonstrating the first example of long-term (∼3 days) molecular tension imaging. This approach provides a toolset to better understand mechanotransduction events fundamental to cell biology.

Indexed as

AnimalsDogsFluorescent DyesIntegrinsMadin Darby Canine Kidney CellsMechanotransduction, CellularMiceMicroscopy, FluorescenceNIH 3T3 CellsOligopeptidesPeptidesPolyethylene GlycolsReceptors, Cell SurfaceRhodaminesSmall Molecule LibrariesSolid-Phase Synthesis Techniquesarginyl-glycyl-aspartic acidFluorescent DyesIntegrinsOligopeptidesPeptidesPolyethylene GlycolsReceptors, Cell SurfaceRhodaminesSmall Molecule Librariestetramethylrhodamine

Identifiers

PMID26871302
PMCPMC5589465

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.