During cancer development, tumor cells decorate their surfaces with sugar compounds called glycans that are different from those found on normal, healthy cells. Researchers at the University of California, San Diego School of Medicine report that sialic acids at the tips of these cancer cell glycans are capable of engaging with immune system cells and changing the latter’s response to the tumor – for good and bad.
Admiral Samuel Locklear, Commander of U.S. Pacific Command, recently visited the UC San Diego campus where he held discussions with faculty on topics ranging from international relations to global warming.
Gismos, gadgets, widgets ... Ingenuity in developing precise and efficient tools is an important key to unlocking the mysteries of the ocean. Observing the oceans in real time is crucial to understanding and protecting the planet. Private support can make a significant difference in the speed with which new oceanographic technologies are developed and put into use.
Miroslav Krstic, professor of mechanical and aerospace engineering and associate vice chancellor for research at UC San Diego, has received the triennial Chestnut Textbook Prize awarded by the International Federation of Automatic Control (IFAC).
In a set of novel experiments involving both humans and rats, researchers at the University of California, San Diego School of Medicine, Florida Atlantic University (FAU), University of Pittsburgh, Washington University and Harvard Medical School report that the brain’s response to reward – its ability to recognize and derive pleasure from natural stimuli such as food, money or sex – is measurably reduced after nicotine withdrawal.
Using human induced pluripotent stem cells (hiPSCs), researchers at Skaggs School of Pharmacy and Pharmaceutical Sciences at University of California, San Diego have discovered that neurons from patients with schizophrenia secrete higher amounts of three neurotransmitters broadly implicated in a range of psychiatric disorders.
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