Natural plant protein converted into drug-delivery vehicles
Tuesday, July 3, 2012 - 15:30
in Biology & Nature
Finding biocompatible carriers that can get drugs to their targets in the body involves significant challenges. Researchers have now shown a new approach for making vesicles and fine-tuning their shapes. By starting with a protein that is found in sunflower seeds, they used genetic engineering to make a variety of protein molecules that assemble into vesicles and other useful structures.