ArticleNature materials2024
Cell-inspired, massive electromodulation of friction via transmembrane fields across lipid bilayers.
Article in Nature materials, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Microbial Responses to Electric Field in Model Systems and Wastewater Applications: A Comprehensive Review.ACS omega · 2026Review
- Electrically Tunable Friction: From Sticky to Slippery with Ionic Hydrogels.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Origins of synergy in multilipid lubrication.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- Lubricating Polymer Gels/Coatings: Syntheses and Measurement Strategies.Gels (Basel, Switzerland) · 2024Review
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
Transient electric fields across cell bilayer membranes can lead to electroporation and cell fusion, effects crucial to cell viability whose biological implications have been extensively studied. However, little is known about these behaviours in a materials context. Here we find that transmembrane electric fields can lead to a massive, reversible modulation of the sliding friction between surfaces coated with lipid-bilayer membranes-a 200-fold variation, up to two orders of magnitude greater than that achieved to date. Atomistic simulations reveal that the transverse fields, resembling those at cell membranes, lead to fully reversible electroporation of the confined bilayers and the formation of inter-bilayer bridges analogous to the stalks preceding intermembrane fusion. These increase the interfacial dissipation through reduced hydration at the slip plane, forcing it to revert in part from the low-dissipation, hydrated lipid-headgroup plane to the intra-bilayer, high-dissipation acyl tail interface. Our results demonstrate that lipid bilayers under transmembrane electric fields can have striking materials modification properties.
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Registered trials
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