Low-dose radiation therapy improves delivery of therapeutic nanoparticles to brain tumors

Date posted
Funding Agency
(Funded by the National Institutes of Health)

Researchers have discovered that radiation therapy may increase the uptake of therapeutic nanoparticles by glioblastomas – the most aggressive type of brain tumor – in mice. The team demonstrated that a brief burst of radiation was able to increase uptake of the nanoparticles up to five-fold, activating the immune response at the tumor site and prolonging survival.