Israeli scientists have made yet another cancer treatment breakthrough, this time using nanosized polymers. Researchers from Ben Gurion University say they developed a way to selectively deliver chemotherapeutic drugs to blood vessels that feed tumors and metastases.
The polymer eliminates colorectal cancer liver metastases and prolongs mice survival, after a single dose-therapy, they said. The findings were published in Nano Today, a leading journal in the field of nanotechnology.
A nanosized polymer is a polymer that has been engineered to have dimensions in the nanometer range. By comparison, a human hair is about 80,000–100,000 nanometers wide. These tiny particles offer unique properties that make them desirable for a wide range of applications.
Leave a reply