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July 31, 2018

Top Stories

Research

Monkeys Pass on Brain Activity Patterns Linked to Anxiety

The Scientist Magazine

Patterns of brain activity associated with anxiety in monkeys are passed from parent to child, researchers report today (July 30) in the Journal of Neuroscience. The results could give clues to the heritability of severe anxiety in humans and how to treat it. In the study, Ned Kalin of the University of Wisconsin School of Medicine and Public Health and colleagues studied the stress response and cortisol levels of 378 young monkeys after an intruder entered the animal cage. The researchers also took scans of the monkeys’ brains while the animals were anesthetized and found that the monkeys with greater stress responses had differences in brain activity in the extended amygdala compared with those that were less stressed.

Campus life

Miron low-bidder for $133M UW-Madison chemistry-building overhaul

Daily Reporter

UW-Madison’s overhaul of its chemistry building calls for the construction of an 188,442-square-foot, 10-story tower, which will house the university’s chemistry department. The same project also calls for the renovation of the existing Daniels Chemistry building, work that is to get underway in two years’ time.

Arts & Humanities

What Is ‘Folk’ Music?

Wisconsin Public Radio

When Bob Dylan showed up to the 1965 Newport Folk Festival with an electric guitar and a full backing band, many fans decried he had turned his back on folk music. It turns out this debate over what exactly is “folk” has been happening for a long time.We speak to a UW-Madison student who was recently awarded a fellowship at the Smithsonian Institution to zero in on how people in 20th century America defined “folk?”

Health

UW Experts in the News

Midwest Warming Could Wipe Out Common Songbird, Study Finds

Wisconsin Public Radio

Noted: “What they’re showing through some fairly sophisticated modeling is that the temperature increase over next 100 years will be fairly significant if we continue business as usual,” said Benjamin Zuckerberg, associate professor in the University of Wisconsin-Madison Department of Forest and Wildlife Ecology. “I think its concerning because this is a species we’d expect to be relatively resilient. But even a resilient and fairly widespread species is going to be impacted in this increasing temperature.”