Self-powered nanoparticles may deliver drugs to heal bones faster
UNIVERSITY PARK, Pa., Aug. 30 (UPI) -- U.S. scientists say cracks in bones can be healed with a new method of delivering drugs directly to the cracks on the backs of tiny self-powered nanoparticles. Chemists and bioengineers at Penn State University and Boston University report the energy to power... Sign in to see full entry.
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