Researchers create biocompatible nanoparticles to enhance systemic delivery of cancer immunotherapy par Frédéric PELASCINI | 29 Mar 2024 | Actualités Researchers create biocompatible nanoparticles to enhance systemic delivery of cancer immunotherapy Researchers are enhancing immunotherapy effects against malignant tumors by developing and validating patent-ending poly (lactic-co-glycolic acid), or PLGA, nanoparticles modified with adenosine triphosphate, or ATP. ScienceDaily