Scientists from Saratov National Research State University named after N.G. Chernyshevsky, together with colleagues from the Institute of Theoretical Experimental Biophysics and the Institute of Biochemistry and Physiology of Plants and Microorganisms of the Russian Academy of Sciences, have proposed a way to increase the effectiveness of radiation therapy without increasing the radiation dose. They have developed a platform based on cerium dioxide (CEO₂) nanoparticles designed to enhance radiation damage to tumor cells.
In the long term, this approach may lead to more gentle and effective radiation therapy, with fewer side effects and a better quality of life for patients undergoing therapy. A long and difficult path of multi-stage clinical trials and research on animal models remains to be followed before the clinical application of the technology. But the proposed technology will help fight cancer more effectively in the future.
