UC San Diego Today

UC San Diego School of Medicine part of $50M initiative to use predictive AI to help fight opioid abuse.

Researchers have engineered nanosized cubes that spontaneously form a two-dimensional checkerboard pattern when dropped on the surface of water. The work, published in Nature Communications, presents a simple approach to create complex nanostructures through a technique called self-assembly.

Emissions of nitrous oxide – a greenhouse gas more potent than carbon dioxide or methane – continued unabated between 1980 and 2020, a year when more than 10 million metric tons were released into the atmosphere primarily through farming practices, according to a new report to which researchers from UC San Diego’s Scripps Institution of Oceanography contributed.

UC San Diego engineers have developed microscopic robots, known as microrobots, that swim through the lungs to deliver cancer-fighting medication directly to metastatic tumors. This approach has shown promise in mice, where it inhibited the growth and spread of tumors that had metastasized to the lungs, thereby boosting survival rates compared to control treatments.