Molecular Biology Commons^™

Stabilizing The Cold Plasma-Stimulated Medium By Regulating Medium’S Composition, Dayun Yan, Niki Nourmohammadi, Ka Bian, Ferid Murad, Jonathan H. Sherman, Michael Keidar

Biochemistry and Molecular Medicine Faculty Publications

Over past several years, the cold plasma-stimulated medium (PSM) has shown its remarkable anti-cancer capacity in par with the direct cold plasma irradiation on cancer cells or tumor tissues. Independent of the cold plasma device, PSM has noticeable advantage of being a flexible platform in cancer treatment. Currently, the largest disadvantage of PSM is its degradation during the storage over a wide temperature range. So far, to stabilize PSM, it must be remained frozen at −80 °C. In this study, we first reveal that the degradation of PSM is mainly due to the reaction between the reactive species and specific …