https://www.selleckchem.com/pr....oducts/740-y-p-pdgfr
Selenium nanoparticles (SeNPs), a novel selenium form, have attracted worldwide attention due to their bioactivities and low toxicity. This study aimed to assess the physicochemical characterization, storage stability, and anti-proliferative activities of SeNPs stabilized by Polyporus umbellatus polysaccharide (PUP). Results showed that orange-red, zero-valent, amorphous and spherical SeNPs with mean diameter of approximately 82.5 nm were successfully prepared by using PUP as a capping agent. PUP-SeNPs solution stored at 4