Drug Delivery

Breakthrough in molecular machines

Molecular machines have the potential to revolutionize the future – if we can find a way to control them. Researchers now report that they have found a way to control the small machines so that they move in a certain direction – for example, into the bloodstream

Screw cancer: Microneedle sticks it to cancer tissue

Drug-loaded microrobotic needle effectively targets and remains attached to cancerous tissue in lab experiments without needing continuous application of a magnetic field, allowing more precise drug delivery