University of Mississippi research offers hope that cancer drug therapies packaged in 3D-printed carriers could deliver medication directly to tumors while reducing many of the side effects that cancer patients endure. In a study published in Pharmaceutical Research, the Ole Miss team demonstrated that 3D-printed spanlastics—a tiny carrier filled with cancer-fighting drugs—could be implanted directly at the site of a tumor and kill those cells.

“This paper introduced a new 3D printing concept called FRESH 3D printing,” said Mo Maniruzzaman, chair and professor of pharmaceutics and drug delivery. “It uses spanlastics as a new nano-drug delivery vehicle for anticancer drug delivery. We actually applied this on breast cancer cells and we got some really, really promising data.”

Traditional chemotherapy is often given orally or injected into the bloodstream, where the circulatory system disperses cancer-fighting therapy throughout the body.