Tiny swimming robots treat deadly pneumonia in mice
Colored SEM image of a pneumonia-fighting microrobot made of an algae cell (green) covered with biodegradable polymer nanoparticles (brown). The nanoparticles contain antibiotics and are coated with neutrophil cell membranes. Credit: Fangyu Zhang and Zhengxing Li By Newswise La Jolla, CA–Nanoengineers at the University of California San Diego have developed tiny swimming robots, called microrobots,…
