In every living cell, there are membranes, and in every membrane there are proteins, each of which acts as a chemical ...

Scientists have developed a membrane that can be tuned to selectively enhance or suppress ion flow, mimicking how living ...

Taking lessons from biology, researchers develop a tunable system that selectively controls chemical transport at the atomic ...

More information: Sisi Fan et al, Morphological transformation and formation of membrane channels in synthetic cells through reconfigurable DNA nanotubes, Nature Materials (2025).