UC San Diego biologists who examined the biological impact of replenishing eroded beaches with offshore sand found that such beach replenishment efforts could have long-term negative impacts on coastal ecosystems.
A new study led by researchers at Scripps Institution of Oceanography at UC San Diego estimates that coastal desert mangroves, which only account for one percent of the land area, store nearly 30 percent of the region’s belowground carbon.
Writing in Nature Medicine, researchers at University of California, San Diego School of Medicine and Veterans Affairs San Diego Healthcare System, with colleagues in Japan and Wisconsin, report that they have successfully directed stem cell-derived neurons to regenerate lost tissue in damaged corticospinal tracts of rats, resulting in functional benefit.
Biologists at UC San Diego and in China found that an Asian species of honey bee can produce different types of vibrational “stop signals” when attacked by giant Asian hornets.
Engineers from academia and industry will harness the power of control theory to help improve the way electric power grids are operated in San Diego and beyond in a new research laboratory that opened this month on the University of California, San Diego campus.
All multicellular organisms that reproduce sexually rely on eggs to support early life. Researchers at University of California, San Diego School of Medicine and Ludwig Cancer Research used the tiny roundworm C. elegans as a model to better understand how eggs enable embryonic development, using only the materials already present in them. Their study uncovers the role small RNAs and helper proteins play in fine-tuning egg development.
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