Science

DNA programs a cell-free material to build its own motors and move

Source: Phys.org · Published 23 Oct 2026, 15:20

Researchers have created a material that manufactures the proteins responsible for cell movement, without needing intact living cells. By embedding cell-free gene expression into a thin sheet of protein filaments, they were able to make the material wrinkle, rise into blister-like shapes and break into bundles that flow around one another.

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