Computational Science and Engineering

Engineering A New Chemical Communication System Into Bacteria

Previously, synthetic biologists had only engineered synthetic quorum-sensing systems in gram-negative bacteria, such as Escherichia coli. But gram-positive bacteria are heavily used in the biotech industry to synthesize enzymes. So Cynthia H. Collins of Rensselaer Polytechnic Institute and colleagues wanted to build systems that would function within these commercially important bacteria.

Five questions for Rick Relyea

A variety of instruments have been deployed that collect all kinds of data that give scientists and researchers a “real-time” view of what’s happening in the lake as it happens. This allows them to monitor where potentially harmful impacts like road salt, nutrient runoff, contaminants and invasive species are coming from, and what the consequences might be if their presence increases.

Rensselaer Professor and Research Data Expert Francine Berman Co-Authors Article on Gender Diversity in Data Science With NIH Associate Director for Data Science

Rensselaer Professor Francine Berman is featured in the July 27 issue PLOS Biology in an article titled “Let’s Make Gender Diversity in Data Science a Priority Right from the Start.

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About Rensselaer Polytechnic Institute

Founded in 1824, Rensselaer Polytechnic Institute is America’s first technological research university. Rensselaer encompasses five schools, over 30 research centers, more than 140 academic programs including 25 new programs, and a dynamic community made up of over 6,800 students and 104,000 living alumni. Rensselaer faculty and alumni include upwards of 155 National Academy members, six members of the National Inventors Hall of Fame, six National Medal of Technology winners, five National Medal of Science winners, and a Nobel Prize winner in Physics. With nearly 200 years of experience advancing scientific and technological knowledge, Rensselaer remains focused on addressing global challenges with a spirit of ingenuity and collaboration. To learn more, please visit www.rpi.edu.