UC San Diego biologists have created the world’s first gene drive system—a mechanism for manipulating genetic inheritance—in Drosophila suzukii, an agricultural pest that has invaded much of the United States and caused millions of dollars in damage to high-value berry and other fruit crops.
The National Institute of Allergy and Infectious Diseases has awarded a five-year, $15 million grant to the San Diego Center for AIDS Research (CFAR) https://cfar.ucsd.edu at UC San Diego, renewing support that extends back to an original establishing grant in 1994—the height of the AIDS epidemic.
A team of California researchers has developed a robotic gripper that combines the adhesive properties of gecko toes and the adaptability of air-powered soft robots to grasp a much wider variety of objects than the state of the art. Researchers will present their findings at the 2018 International Conference on Robotics and Automation May 21 to 25 in Brisbane, Australia.
Engineers have developed a tiny, ultra-low power chip that could be injected just under the surface of the skin for continuous, long-term alcohol monitoring. The chip is powered wirelessly by a wearable device such as a smartwatch or patch. The goal of this work is to develop a convenient, routine monitoring device for patients in substance abuse treatment programs.
Conflict, a death in the family, financial hardship and serious medical crises are all associated with accelerated physical aging. In a new study, researchers at the University of California San Diego School of Medicine found that such negative fateful life events — or FLEs — appear to also specifically accelerate aging in the brain.
In 1895 Alfred Nobel, the inventor of dynamite sat at a desk in Paris and secretly wrote out his last will and testament. In that document, the man known to many as “the Merchant of Death” stipulated that his vast wealth be distributed in the form of yearly prizes to those who “have conferred the greatest benefit to mankind.” In the following years, the Nobel Prize would become the world’s most prestigious honor. Each December, thousands of the world’s elites arrive in Stockholm to dine on reindeer with the King of Sweden in celebration of the achievements of humankind.
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