E. Coli
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Trio of Vanderbilt Researchers Identify Variable Outcomes in Experimental Evolution
Sarah Worthan, along with Robert McCarthy and Megan Behringer, led a new effort to understand the effects of the environment on the outcome of experimental evolution studies. Read MoreApr 11, 2023
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Study describes how E. coli co-opts cells, causes recurrent UTIs
Researchers at Vanderbilt University Medical Center have discovered why the uropathogenic bacterium E. coli, the leading cause of urinary tract infections, is so tenacious; their findings could lead to new ways to prevent recurrent UTIs. Read MoreAug 25, 2022
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The Hunger Games: E.coli Edition demonstrates how mutualism and cooperative behavior shape species
Vanderbilt and Arizona State University microbiologists explore the effects of feast and famine cycles on E. coli, providing insight into how the bacterial communities that reside in our guts, with our crops, in lakes and streams, and beyond become so complex. Read MoreJun 9, 2022
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Recurrent UTIs linked to hidden reservoir
Bacterial invasion of vaginal cells sets up a protective niche and a reservoir for recurrent urinary tract infections, Vanderbilt researchers demonstrated. Read MoreJul 9, 2020
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Bacterial signaling systems
Vanderbilt researchers have identified a unique example of communication between bacterial signaling systems, which may have relevance for antibiotic resistance. Read MoreFeb 3, 2017
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Bacteria expert Hultgren to deliver Discovery Lecture
Scott Hultgren, Ph.D., an expert on the interactions between bacteria and human hosts, will deliver the next Flexner Discovery Lecture on Thursday, March 7. Read MoreFeb 28, 2013