Monkeys who catch Zika virus through bites from infected mosquitoes develop infections that look like human Zika cases, and may help researchers understand the many ways Zika can be transmitted.
“In water, the surviving perch grow twice as fast, because they are smelling something that signals the presence of predators,” says researcher Terence Barry.
New Integrative Biology Professor Hilary Dugan once worked as a research assistant in the Canadian Arctic and fell in love with fieldwork and studying global change. At some point, her interests narrowed to water, and eventually lakes.
The worms churn through leaf litter at a faster clip than their more sluggish earthworm cousins, potentially processing nutrients faster than plants are able to use them and disrupting ecosystems.
The role of bat parasites in maintaining chains of viral infection is little studied, and the new study serves up some intriguing insights into how viruses co-opt parasites to help do the dirty work of disease transmission.
A team led by Igor Slukvin, a University of Wisconsin–Madison professor, describes the developmental pathway that gives rise to the different types of cells that make up human vasculature.
Biochemists from the University of Wisconsin–Madison and the Max Planck Institute (MPI) for Biophysical Chemistry in Germany have revealed the defined architecture of what is called the “expressome.”
More than three decades of data on the physical, chemical and biological variables in 11 Midwestern lakes show that while lake temperatures and nutrient concentrations rise within relatively expected ranges, biological organisms achieve high population extremes.
Each year, Biocore sends as many as 50 other science outreach ambassadors to Wisconsin schools to teach the students about science, often using Wisconsin Fast Plants.
Recent studies have shown that the complement of microorganisms known as the microbiome is an important determinant of human health and disease.
The study provided a level of detail not available even five years ago. Improved technology cut the time to analyze all the proteins in a yeast sample from four hours to one hour.
The findings are important as yeasts are critical to many industries — brewing, fermenting other foods, making drugs like human insulin, and producing new biofuels.
The company makes cutting-edge products based on discoveries by three UW scientists for delivering DNA and RNA into cells.