Physicists at UC San Diego have developed a new way to control the transport of electrical currents through high-temperature superconductors—materials discovered nearly 30 years ago that lose all resistance to electricity at commercially attainable low temperatures.
Psychiatric disorders can be difficult to diagnose because clinicians must rely upon interpreted clues, such as a patient’s behaviors and feelings. For the first time, researchers at University of California, San Diego School of Medicine report identifying a biological marker: the over-production of specific genes that could be a diagnostic indicator of mental illness in female psychiatric patients.
In a new study, researchers explain why one particular cathode material works well at high voltages, while most other cathodes do not. The insights, published in the 19 June issue of the journal Science, could help battery developers design rechargeable lithium-ion batteries that operate at higher voltages.
Researchers at University of California, San Diego School of Medicine have made a surprisingly simple discovery: The modification of more than 100 secreted proteins is the work of a single enzyme called Fam20C. The finding is published June 18 by Cell.
Metastatic colorectal cancer patients tend to live longer when they respond to the first line of chemotherapy their doctors recommend. To better predict how patients will respond to chemotherapy drugs before they begin treatment, researchers at University of California, San Diego School of Medicine conducted a proof-of-principle study with a small group of metastatic colorectal cancer patients. The results revealed two genes that could help physicians make more informed treatment decisions for patients with this disease.
A team of researchers led by bioengineers at the University of California, San Diego provide new insights on how hearts “stay young” and keep functioning over a lifetime despite the fact that most organisms generate few new heart cells. Identifying key gene expression changes that promote heart function as organisms age could lead to new therapy targets that address age-related heart failure.
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