Evidence map›Paper›PMID 40410316›Full record

ArticleNature nanotechnology2025

Supramolecular polymerization through rotation of light-driven molecular motors.

Philippe Schiel, Mounir Maaloum, Emilie Moulin, Irina Nyrkova, Alexander Semenov, Damien Dattler, Lou-Ann Accou, Anastasia Christoulaki, Eric Buhler, Rémi Plamont and 2 more

Abstract read
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In one paragraph

Article in Nature nanotechnology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. An Opto-Actuated Hydrogel for Cell Mechanoactuation and Real-Time Force Monitoring.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Molecular motors in action at interfaces.Nature nanotechnology · 2025
    Article
  7. Article
  8. Artificial molecular motors in biological applications.Frontiers in molecular biosciences · 2024
    Review
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

12 authors.

Philippe SchielSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0009-0009-0307-843X
Mounir MaaloumSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France. maaloum@unistra.fr.
Emilie MoulinSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0000-0002-0359-6343
Irina NyrkovaCNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0000-0002-9200-7503
Alexander SemenovCNRS, Institut Charles Sadron UPR 22, Strasbourg, France. semenov@unistra.fr.
Damien DattlerSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0009-0007-1279-8792
Lou-Ann AccouSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0009-0007-9248-0011
Anastasia ChristoulakiMatière et Systèmes Complexes (MSC), UMR CNRS 7057, Université Paris Cité, Paris, France.
Eric BuhlerMatière et Systèmes Complexes (MSC), UMR CNRS 7057, Université Paris Cité, Paris, France.ORCID http://orcid.org/0000-0003-3946-1982
Rémi PlamontSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France.ORCID http://orcid.org/0009-0001-9180-2003
Jean-Marie LehnUniversité de Strasbourg, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), Strasbourg, France.
Nicolas GiusepponeSAMS Research Group, Université de Strasbourg, CNRS, Institut Charles Sadron UPR 22, Strasbourg, France. giuseppone@unistra.fr.ORCID http://orcid.org/0000-0003-4093-3000

Funding

Agence Nationale de la Recherche (French National Research Agency) ANR-20-CE09-0012Agence Nationale de la Recherche (French National Research Agency) ANR-24-CE06-7386
6 · The paper itself

Abstract

Molecular motors can act on their environment through their unique ability to generate non-reciprocal autonomous motions at the nanoscale. Although their operating principles are now understood, artificial molecular motors have yet to demonstrate their general capacity to confer novel properties on (supra)molecular systems and materials. Here we show that amphiphilic light-driven molecular motors can adsorb onto an air‒water interface and form Langmuir monolayers upon compression. By irradiation with ultraviolet light, the surface pressure isotherms of these films reveal a drastic shift toward a smaller molecular area as a consequence of motor activation. We explain this counterintuitive phenomenon by the rotation-induced supramolecular polymerization of amphiphilic motors through a non-thermal annealing process to escape a kinetically trapped amorphous state. The effect is limited by the maximum torque the molecular motor can deliver (~10 pN nm) and leads to the formation of highly organized patterns. This serendipitous discovery highlights the opportunities offered by molecular motors to control supramolecular polymerization for the design of innovative materials.

Identifiers

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Registered trials

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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.