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These nanoparticles kill cancer cells while sparing healthy ones
These nanoparticles kill cancer cells while sparing healthy ones

Researchers have created tiny metal-based particles that push cancer cells over the edge while leaving healthy cells mostly unharmed. The particles work by increasing internal stress in cancer cells until they trigger their own shutdown process. In lab tests, they killed cancer cells far more eff... Read more

Science Daily - Dec 24
Nanoparticles show potential for halting inflammation and scarring in alcohol-related liver disease
Nanoparticles show potential for halting inflammation and scarring in alcohol-related liver disease

Across the world, more than 1.5 billion people suffer from chronic liver disease. The U.S. Centers for Disease Control and Prevention reports that it kills more than 52,000 people a year in the United States alone—the ninth most common cause of death in the nation. Read more

Phys.org - Oct 14
Nasal spray of gold nanoparticles delivers lithium directly to the brain
Nasal spray of gold nanoparticles delivers lithium directly to the brain

In the form of a 'nasal spray', tiny gold particles act as carriers, delivering a treatment directly to the brain: developed by scientists at the Università Cattolica Rome campus/Fondazione Policlinico Universitario A. Gemelli IRCCS, a new nanotechnological device for the treatment and preventio... Read more

Medical News - Oct 09
Scientists use nanoparticles to clear Alzheimer's brain plaque in mice
Scientists use nanoparticles to clear Alzheimer's brain plaque in mice

Spanish and Chinese scientists say they have used nanoparticles to enable the brains of mice to clear out plaque linked to Alzheimer's disease. Read more

Upi - Oct 07
AI engineers nanoparticles for improved drug delivery
AI engineers nanoparticles for improved drug delivery

Biomedical engineers at Duke University have developed a platform that combines automated wet lab techniques with artificial intelligence (AI) to design nanoparticles for drug delivery. The approach could help researchers deliver difficult-to-encapsulate therapeutics more efficiently and effectiv... Read more

Phys.org - Sep 22
AI model predicts better nanoparticles for efficient RNA vaccine delivery
AI model predicts better nanoparticles for efficient RNA vaccine delivery

Using artificial intelligence, MIT researchers have come up with a new way to design nanoparticles that can more efficiently deliver RNA vaccines and other types of RNA therapies. Read more

Phys.org - Aug 15