Evidence map›Paper›PMID 31911639›Full record

ArticleNature communications2020

Microparticle traction force microscopy reveals subcellular force exertion patterns in immune cell-target interactions.

Daan Vorselen, Yifan Wang, Miguel M de Jesus, Pavak K Shah, Matthew J Footer, Morgan Huse, Wei Cai, Julie A Theriot

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
91citing papers in PubMed, 1 pooled it
9.5field-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

91 citing papers in PubMed, 1 synthesis or guideline pooled it, 152 citations in OpenAlex.

  1. Pooled it
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  18. MechanoMR microparticle (MbioRxiv : the preprint server for biology · 2025
    Article
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  20. Review

31 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

8 authors at 4 institutions in 1 country.

Daan VorselenDepartment of Biochemistry, Stanford University, Stanford, CA, 94305, USA.
Yifan WangDepartment of Mechanical Engineering, Stanford University, Stanford, CA, 94305, USA.
Miguel M de JesusImmunology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.ORCID http://orcid.org/0000-0002-9706-7249
Pavak K ShahDevelopmental Biology Program, Sloan Kettering Institute, New York, NY, 10065, USA.
Matthew J FooterDepartment of Biochemistry, Stanford University, Stanford, CA, 94305, USA.
Morgan HuseImmunology Program, Memorial Sloan Kettering Cancer Center, New York, NY, 10065, USA.
Wei CaiDepartment of Mechanical Engineering, Stanford University, Stanford, CA, 94305, USA.ORCID http://orcid.org/0000-0001-5919-8734
Julie A TheriotDepartment of Biochemistry, Stanford University, Stanford, CA, 94305, USA. jtheriot@uw.edu.ORCID http://orcid.org/0000-0002-2334-2535
Howard Hughes Medical Institute · USMemorial Sloan Kettering Cancer Center · USStanford University · USKettering University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Synaptic Control of Cytotoxic T cell FunctionR01AI087644 · NIAID · SLOAN-KETTERING INST CAN RESEARCH · PI HUSE, MORGAN A · 2010 to 2025
$7.3M
Bio-AFM for combined light and atomic force imagingS10OD021514 · OD · STANFORD UNIVERSITY · PI DUNN, ALEXANDER R · 2016 to 2016
$513k
NCI NIH HHS P30 CA008748NIAID NIH HHS R01 AI087644NIH HHS S10 OD021514
6 · The paper itself

Abstract

Force exertion is an integral part of cellular behavior. Traction force microscopy (TFM) has been instrumental for studying such forces, providing spatial force measurements at subcellular resolution. However, the applications of classical TFM are restricted by the typical planar geometry. Here, we develop a particle-based force sensing strategy for studying cellular interactions. We establish a straightforward batch approach for synthesizing uniform, deformable and tuneable hydrogel particles, which can also be easily derivatized. The 3D shape of such particles can be resolved with superresolution (<50 nm) accuracy using conventional confocal microscopy. We introduce a reference-free computational method allowing inference of traction forces with high sensitivity directly from the particle shape. We illustrate the potential of this approach by revealing subcellular force patterns throughout phagocytic engulfment and force dynamics in the cytotoxic T-cell immunological synapse. This strategy can readily be adapted for studying cellular forces in a wide range of applications.

Indexed as

Cell CommunicationAnimalsCell LineCells, CulturedMiceMice, Inbred C57BLMicroscopy, Atomic ForcePhagocytosisT-Lymphocytes, CytotoxicTraction

Identifiers

PMID31911639
PMCPMC6946705
OpenAlexW3000567036

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.