Microrobots have long promised precision drug delivery inside the human body, but making them ...

The study of urease inhibitors and molecular docking embodies a confluence of advanced synthetic chemistry, computational biology, and structural biochemistry. Urease, a nickel-dependent enzyme ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Urea is a small molecule formed as proteins ...

Tiny self-propelled nanorobots use body chemistry to navigate directly to tumors and deliver cancer drugs more effectively.

Smart nanogels powered by enzymes move through dense tissue by adapting to local conditions, offering a safer and more effective alternative for targeted delivery in complex environments. (Nanowerk ...

An international research team led by the University of Waterloo is developing technology to dissolve painful kidney stones in the urinary tract using tiny robots. The research is published in the ...