Cataloging Nature’s Hidden Arsenal: Viruses that Infect Bacteria

illustration of phages attacking cell

Adam Arkin is one of the leaders of a new approach for studying which bacterial receptors phages exploit to infect cells, and what cellular mechanisms the bacteria use to respond to a phage infection. These microscopic battles have implications for medicine development, agricultural research, and climate science.

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New CRISPR-based COVID-19 test uses smartphone cameras to spot virus RNA

photo of smartphone CRISPR covid test apparatus

Fletcher Lab, in collaboration with the Gladstone Institutes and Doudna Lab, have developed a new CRISPR-based COVID-19 diagnostic test that, with the help of a smartphone camera, can provide a positive or negative result in 15 to 30 minutes. This test also gives an estimate of viral load, or the number of virus particles in a sample, which can help doctors monitor the progression of a COVID-19 infection and estimate how contagious a patient might be.

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Peng and Rosenbluth named to 40 Under 40

photos of Rosenbluth and Peng

PhD alumni Lily Peng (2012) and Kate Rosenbluth (2009) have been named to the 2020 Fortune Magazine “40 Under 40”, an annual list of 40 young professionals of exceptional talent and influence in their fields. Peng, now Product Manager at Google Health, aims to bring health care to the masses through the use of artificial intelligence. She has personally designed algorithms including the firm’s diabetes-related eye disease detection program. Rosenbluth, Founder and CEO of Cala Health, has designed an FDA-cleared wrist device that eases hand tremors for the 7 million Americans who suffer from essential tremors.

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Sanjay Kumar named AAAS Fellow

photo of Kumar

Congratulations Professor Sanjay Kumar, named to the 2020 class of Fellows of the American Association for the Advancement of Science. Kumar was recognized for his “distinguished contributions to the field of bioengineering, particularly the development of biomaterial and single-cell technologies to investigate mechanobiological signaling in health and disease.”

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Time’s Best Inventions of 2020: Pivot Bio PROVEN

photo of product packaging

PROVEN, the world’s first microbial biofertilizer for cereal crops, has been named one of the 100 Best Inventions of 2020 by Time Magazine. Developed by PivotBio, a BioE spinout company founded by Karsten Temme, PhD 2010, the product replaces synthetic solutions with nitrogen-fixing microbes, which capture nitrogen from the air and convert it into a form that plants can use.

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Congratulations Prof Vandsburger, new Guertin Chair

Photos of Guertin and Vandsburger

Congratulations to Associate Professor Moriel Vandsburger, the first holder of our new Timothy and Karen Guertin Chair in Bioengineering. Timothy Guertin (B.S. alum, EECS) is the  former Chief Executive Officer of Varian Medical Systems, a member of the Board of Directors at Teradyne Inc., and Chair of the Global Access to Cancer Care foundation, which works to expand the availability of modern cancer care in developing countries. The Guertins are passionate supporters of biomedical research and global access to quality healthcare, and have endowed this faculty chair to provide additional support to an early career professor pursuing promising research. 

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Creativity still shines through remote learning

photo of prototype parts awaiting pickup

Despite physical separation, our students and faculty are finding new ways to pursue collaboration, team projects, and hands-on education. Our BioE 192 Senior Capstone Design course is one of the innovative efforts featured for their ability to pivot to remote learning.

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