# Conformationally driven negative chemotaxis in synthetic vesicles

Source: [nature.com](https://www.nature.com/articles/s41557-026-02298-0) · 2026-11-11 · Physics
Page: https://themorning.science/story/conformationally-driven-negative-chemotaxis-in-synthetic-vesicles-7002dd9cdd075204
Kind: research · Impact: medium

## In brief

- Nature Chemistry published the study online on 11 November 2026 (doi 10.1038/s41557-026-02298-0).
- Negative chemotaxis, movement away from a chemical gradient, is hard to achieve in artificial systems without catalytic designs.
- The study reports that intrinsic membrane conformational dynamics generate interfacial behaviour that produces negative chemotaxis in synthetic vesicles.

## Why it matters

It suggests that membrane shape dynamics alone, without catalytic components, can drive directed movement in synthetic vesicles, a useful design principle for artificial cell and microswimmer research.

## Timeline

- 2026-11-11: Published online in Nature Chemistry

## Coverage

- [Conformationally driven negative chemotaxis in synthetic vesicles](https://www.nature.com/articles/s41557-026-02298-0) — nature.com, 2026-11-11

Tags: chemotaxis, synthetic vesicles, membrane dynamics, artificial cells, soft matter

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science