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Nanoscale Bumps and Grooves Trigger Big Changes in Cell Behavior

The surfaces that cells come into contact with can influence how the cells grow, function, and communicate – shaping metabolism and even cellular health. Now, bioengineering and nano engineering researchers at UC San Diego have developed a platform for studying the ways that nanoscale growing surfaces can impact cellular behavior.   Full Story


Childhood Exposure to Bacterial Toxin May Be Triggering Colorectal Cancer Epidemic Among the Young

Childhood Exposure to Bacterial Toxin May Be Triggering Colorectal Cancer Epidemic Among the Young

In an effort to explain a modern medical mystery, an international team of researchers led by bioengineers at the University of California San Diego has identified a potential microbial culprit behind the alarming rise in early-onset colorectal cancer: a bacterial toxin called colibactin. Full Story