Researchers at UCLA’s Jonsson Comprehensive Cancer Center have developed an innovative drug-delivery system in which tiny particles called nanodiamonds are used to carry chemotherapy drugs directly into brain tumors. The new method was found to result in greater cancer-killing efficiency and fewer harmful side effects than existing treatments.
The research, published in the advance online issue of the peer-reviewed journal Nanomedicine: Nanotechnology, Biology and Medicine
, was a collaboration between Dean Ho of the UCLA School of Dentistry and colleagues from the Lurie Children’s Hospital of Chicago and Northwestern University’s Feinberg School of Medicine. Ho co-directs UCLA Dentistry’s Weintraub Center for Reconstructive Biotechnology and is a professor in the division of oral biology and medicine, the division of advanced prosthodontics, and the department of bioengineering.