The blood-brain barrier is a selective and protective structure formed by tightly packed cells between the bloodstream and the brain. It serves to block harmful substances from entering the brain. However, this same barrier also prevents many therapeutic drugs, including cancer treatments, from reaching brain tissue. As a result, brain cancer remains the leading cause of cancer-related death among children and young adults.
Our project represents a significant advancement in brain cancer therapy. It aims to modify effective cancer treatment molecules so they can cross the blood-brain barrier, offering the potential to treat brain cancer and save many lives.