The Raman Lab has developed a new tool to quickly detect harmful and health-relevant substances in our bodies and environments.
modelling
A key control knob for microbiome metabolism
Researchers are uncovering the complex mechanisms by which human gut bacteria accomplish a variety of functions, from transforming compounds derived from food into nutrition for the host to producing molecules that impact human behavior and …
Crop harvests and bacterial blends
Drive down Wisconsin’s county roads on a crisp fall day and you’ll see farmers maneuvering combines across their fields, harvesting bushels upon bushels of corn. Farmers help ensure a bountiful harvest by applying fertilizers that …
Venturelli R21 to provide major advance for personalized microbiome therapies
Clostridioides difficile, an antibiotic-resistant intestinal pathogen, is the leading cause of hospital-acquired infections in the United States. Treatment of a Clostridioides difficile, also known as C. difficile, infection may include courses of antibiotics or fecal …
Computational design of microbial communities
Microbial communities are everywhere in the environment. The interactions among these complex networks of organisms shape the overall community function and metabolism, sometimes in unexpected ways. In a paper published May 31 in Nature Communications, …
Venturelli Lab develops computational model to predict butyrate production in the human gut microbiome
Researchers have developed the capability to predict and design the metabolic activities of microbial communities, which has broad implications for human health, agriculture and bioprocessing. In a paper released May 31st in Nature Communications [link], …
NIH funds R01 grant to study a model-guided design of next-generation bacterial therapeutics to treat cardiovascular disease
Ophelia Venturelli (Biochemistry) in collaboration with Philip Romero (Biochemistry) and Federico Rey (Bacteriology) were awarded an R01 grant through the National Institute of Biomedical Imaging and Bioengineering. The award will provide a total of $2.7M …
Scientists develop and apply new tool for studying the dynamics of microbial communities
Microbial communities perform diverse chemical and physical transformations in every environment on Earth. These communities exhibit tremendous spatial and temporal variability. Abiotic (e.g. nutrient, pH) and biotic interactions shape the spatial distribution of microbes in …