Chemotherapy is the primary cancer treatment used today. It involves using cytotoxic agents which attack and kill cells that are rapidly dividing, like cancer cells. However, delivering these drugs ...

Researchers at Karolinska Institutet in Sweden have developed an ingenious approach to cancer treatment using nanorobots inspired by the ancient art of origami. These nanorobots, outlined in a study ...

Scaffolded DNA and RNA origami is a technique that allows scientists to build tiny, highly precise two- and three-dimensional ...

How is this for a clever robot? Tiny probes built from DNA can seek and destroy cancer cells, leaving healthy cells untouched. These clam-like bots, which release their drug payload only when they ...