Alchemy

Gold nanoparticles have shown significant promise as agents to detect and treat cancer, but researchers have had difficulty creating gold nanoparticles that have suitable pharmacological properties for use in humans. A team led by Kattesh Katti, Ph.D., principal investigator of the Hybrid Nanoparticles in Imaging and Therapy of Prostate Cancer Platform Partnership based at the University of Missouri, may have solved this problem using old-fashioned gum arabic, a compound widely used in processed foods.

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