<p>➀ Researchers from Oregon State University have developed a method to deliver anti-inflammatory drugs across the blood-brain barrier; </p><p>➁ This may enable new treatments for diseases such as cancer cachexia, multiple sclerosis, Parkinson’s disease, and Alzheimer's disease; </p><p>➂ The delivery system uses specially designed nanoparticles and has been successful in a mouse model.</p>