Sugar-Coated Nanoparticles Target Brain Cancer | Science News

Scientists at Oregon State University have engineered sugar-coated nanoparticles that sneak past the brain’s blood-brain barrier to deliver tumor-fighting genetic instructions directly into glioblastoma cells. Using mannose to hijack the brain’s natural glucose transporters, these nanoparticles deliver mRNA to restore the missing PTEN protein — a key tumor suppressor — and dramatically shrink tumors in mice without harming other organs. The result? A 50% boost in survival time — a breakthrough that could finally turn the tide against this deadly brain cancer. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/88cab4ff0b1c540c