Skip to main content

Category: UW Experts in the News

Feeding productive dairy cows is balancing act

WI Farmer

The ingredients dairy farmers feed their cows impact overall cow health so much that Dr. John Goeser believes that universities should merge veterinary science with nutritional science. Goeser, an adjunct assistant professor in the UW-Madison Dairy Science Department, is also the nutrition director at Rock River Lab, Inc.

Unlocking the Secrets of Ebola

Technology Networks

The findings could allow clinicians to prioritize the scarce treatment resources available and provide them to the sickest patients, said the senior author of the study, Yoshihiro Kawaoka, a virology professor at the UW-Madison School of Veterinary Medicine.

One Thanksgiving Won’t Make You Obese. Twenty Thanksgivings, Though …

Fivethirtyeight.com

Noted: Since then, many other studies have come up with comparable results. A 2014 review of six different studies found an average holiday weight gain of 1 pound. A 2017 summary of the research found similar results. Just 1 pound — but a significant pound because research also suggests that it could account for most (if not all) of our average annual weight gain. “Yup, it’s small,” said Dale Schoeller, professor emeritus of nutritional sciences at University of Wisconsin-Madison and author of the 2014 review paper. “But because it’s a large percentage, it’s not unimportant.” Schoeller calculates total annual weight gain by comparing the average weight of a 20-year-old in 1960 to the average weight of a 60-year-old in 2000. By his calculation, Americans gain about 0.8 pounds a year. Over the course of 20 years’ worth of Thanksgivings, he pointed out, it can start to add up.

The Great Butter Meltdown

New York Times

Noted: According to Laura Hernandez, an animal lactation expert at the University of Wisconsin, heat stress, caused by the prolonged high summer temperatures associated with climate change, suppresses a cow’s appetite, causing it to eat less and give less milk.

Black Friday offers a wide-range of shopping experiences

Wisconsin State Journal

Quoted: “Consumer confidence is a big deal during the holidays, so Madison will probably do a little bit better than the national average,” said Jerry O’Brien, executive director of the Kohl’s Center for Retailing at UW-Madison. “It’s apparent that some people like shopping on Thanksgiving. We may have hit that balance, but the (stores) that are closing (on Thanksgiving) have had some good responses, too.”

Hoping for an expensive holiday gift? You may be disappointed

USA Today

Quoted: “I think it’s encouraging, because although we might usually think that the more expensive the gift, the better it is, that’s often not the case,” University of Wisconsin marketing professor Evan Polman told CreditCards.com. “As a recipient, you’re usually just as happy to receive an expensive gift as you are an inexpensive gift. There is some truth to ‘It’s the thought that counts.’ “

Could raising our body temperature treat depression?

Salon.com

Noted: A collaborative effort, led by psychiatrist Clemens Janssen at University of Wisconsin–Madison, piloted the first ever double blind clinical trial to try and show that hyperthermia can relieve symptoms of major depressive disorder better than SRRIs can – and that it can do so without any of the dreadful side effects like extreme weight gain, panic attacks, suicide attempts, insomnia, or sexual dysfunction that can accompany those drugs. At most, patients experiencing mild hyperthermia treatments experience dehydration, nausea, and headaches. The results sound too good to be true.

Black Friday offers a wide-range of shopping experiences

Wisconsin State Journal

Quoted: “Consumer confidence is a big deal during the holidays, so Madison will probably do a little bit better than the national average,” said Jerry O’Brien, executive director of the Kohl’s Center for Retailing at UW-Madison. “It’s apparent that some people like shopping on Thanksgiving. We may have hit that balance, but the (stores) that are closing (on Thanksgiving) have had some good responses, too.”

Yes, You Have Implicit Biases, Too

Chronicle of Higher Education

Noted: Of course, this imagined world is our own. For Patricia G. Devine, a professor of psychology at the University of Wisconsin at Madison, and director of its Prejudice and Intergroup Relations Lab, the repeated exposure to stereotypes is precisely how implicit bias is formed — and may hold the key to how it can be erased.

A pleasant picture for baby boomers: Lower risk of macular degeneration

Wisconsin State Journal

“It may have something to do with the cumulative impact of a lot of gains in health care, in terms of preventing and treating childhood infections, and improved maternal and child health,” said Karen Cruickshanks, a UW-Madison epidemiologist who led the study, published Thursday in the journal JAMA Ophthalmology.

We may know why Jupiter’s Great Red Spot is red instead of white

New Scientist

Noted: The red material Carlson made “has optical properties that are an excellent match to the spectrum of the Great Red Spot,” says Larry Sromovsky of the University of Wisconsin-Madison. By adjusting particle size and concentration, their model could match the visible spectra of other reddish clouds on Jupiter, unlike Loeffler’s material.

Where Does Sand Come From? Parrotfish Poop Makes White Beaches and Now Scientists Know How

Newsweek

Noted: The team, made up of scientists from Lawrence Berkeley National Laboratory, Nanyang Technological University in Singapore and the University of Wisconsin-Madison used a Berkeley X-ray machine known as the Advanced Light Source (ALS) to look at parrotfish teeth. They also used a technique known as polarization-dependent imaging contrast (PIC) mapping to further examine the teeth. PIC was developed by study researcher Pupa Gilbert, a biophysicist and professor in the Physics Department at the University of Wisconsin-Madison, and allowed the researchers to see the parrotfish in a way previously not possible.

Here’s what happened to teachers after Wisconsin gutted its unions

CNN

The unions weathered a similar case that deadlocked last year after the death of Justice Antonin Scalia, and they have since taken steps to build confidence among their membership so they will keep paying dues even if it’s no longer required.

“As a result of the dress rehearsal that they got, they all in their own ways have taken steps to be as prepared as they can be,” says Michael Childers, director of the School for Workers at the University of Wisconsin. “It’s not like they haven’t seen this coming.”

Climate change is here: Wisconsin is seeing earlier springs, later falls, less snow and more floods

Capital Times

Scientists with the University of Wisconsin-Madison’s Initiative on Climate Change Impacts — an effort to identify climate change fallout and offer coping strategies — believe that the effects can be mitigated with reduced greenhouse gas emissions. They believe that policy makers and public agencies can take measures to adapt. But those measures are on indefinite hold. “It’s disappointing, particularly with the shutdown of the DNR science bureau that WICCI collaborated with,” said Michael Notaro, a UW-Madison professor on the front lines of climate research.

The West Will Burn

Outside

Noted: That article led me to the University of Wisconsin-Madison, whose Forest and Wildlife Ecology Lab has been studying wildland-urban interface. One of the lab’s research papers defines that term: “The wildland–urban interface (WUI) is the area where houses meet or intermingle with undeveloped wildland vegetation. The WUI is thus a focal area for human–environment conflicts, such as the destruction of homes by wildfires.”

Researchers Build a Cancer Immunotherapy Without Immune Cells

The Scientist

Noted: “In terms of engineering and programming human cell behavior, this is at the cutting edge. It expands our toolkit to rewire cells,” says Krishanu Saha, a biomedical engineer at the University of Wisconsin–Madison who did not participate in the work. “All of the work in this study is in vitro in the lab, but whether that works as well, or perhaps better, inside animals needs further study,” he adds.

Under Trump, Biologists Seek a Low Profile for Controversial Research

MIT Technology Review

Noted: Alta Charo, a professor of law and bioethics at the University of Wisconsin at Madison, said at the meeting that openly debating the rule could “invite some unwanted attention” from the Trump administration and state legislators. “My overriding concern is that this discussion and any action in this area is going to trigger state legislation,” she told members of the National Academies’ committee on technology, policy, and law.

The bitter battle over the world’s most popular insecticides

Nature

Noted: Ultimately, it’s likely that political or regulatory decisions will settle the matter before opposing parties agree, says Sainath Suryanarayanan, an entomologist and sociologist at the University of Wisconsin–Madison who has studied the bee-health issue. “It is a common pattern for highly contentious and polarized debates,” he says.

9 Things You Might Not Know About Landscape Architect Dan Kiley’s Enduring Milwaukee Legacies

Milwaukee Magazine

The UW-Milwaukee’s School of Architecture & Urban Planning (SARUP) this month hosted an all-day symposium about Kiley’s work and its continuing relevance. It was held in conjunction with the opening of the traveling exhibition, “The Landscape Architecture Legacy of Dan Kiley” curated by The Cultural Landscape Foundation based in Washington, D.C. Speakers included landscape architects from around the country, including keynoter Peter Ker Walker of Burlington, Vermont, Kiley’s former longtime professional partner.

4 ways Scott Walker could lose in 2018

Appleton Post-Crescent

Noted: “I think one of Walker’s strengths in the past is that he was viewed as independent, separate from Washington, as a common sense guy,” said Barry Burden, a political science professor at the University of Wisconsin-Madison. “The themes in his earlier campaigns were about the old Saturn he drove, eating a packed lunch, understanding an average Wisconsinite. It’s harder to sell that message if you’re visiting the White House a lot and allied with a controversial billionaire who’s now president.”

The Rev-Up: Imagining a 20% Self-Driving World

New York Times

Noted: As drivers interact with semiautonomous vehicles in the long run-up to Level 5, driver education and licensing, far from becoming obsolete, may become more important, argues John D. Lee, a professor of engineering at the University of Wisconsin-Madison. “Automation has a strong tendency to surprise people with unexpected behavior,” he says.

Why So Many People Choose the Wrong Health Plans

New York Times

Noted: Simply providing consumers with good options doesn’t ensure that they will choose wisely. Three economists, Saurabh Bhargava and George Loewenstein of Carnegie Mellon University and Justin Sydnor of the University of Wisconsin, examined the problem in a 2017 paper. They studied an anonymous, large company that gave employees many choices.

Treatment for Depression: Mindfulness Therapy is Still Unproven Because of Flimsy Research

Newsweek

Noted: “There is quite a bit of discussion about mindfulness and mindfulness research these days,” Simon Goldberg told Newsweek. Goldberg is one of the authors of the PLoS One paper and conducted the study while a PhD student at the University of Wisconsin—Madison’s Center for Healthy Minds. (He’s since received his doctorate.) “Our hope ultimately is that the results from our study can help encourage researchers to implement some of these recommended practices in future studies.”

Can math be used to predict an outbreak?

Milwaukee Journal Sentinel

Quoted: “I would say that algorithms and mathematical modeling are fairly pervasive and ubiquitous, from the time someone wakes up in the morning until the end of the day,” said Anthony Gitter, an assistant professor in the department of biostatistics and medical informatics at the University of Wisconsin-Madison.

Outbreak: Can math be used to predict an outbreak?

Milwaukee Journal Sentinel

Quoted: “I would say that algorithms and mathematical modeling are fairly pervasive and ubiquitous, from the time someone wakes up in the morning until the end of the day,” said Anthony Gitter, an assistant professor in the department of biostatistics and medical informatics at the University of Wisconsin-Madison.

The Grassroots Social Network Documenting Real-Time Climate Change

Pacific Standard

Noted: After taking a look, the lab asked her to freeze the birds and send them in. In conjunction with the University of Wisconsin–Madison wildlife laboratory, researchers identified the worms as the parasite nematode Splendidofilaria pectoralis, which is found in warmer-climate species. The researchers saw the appearance of the disease as an indicator of the rapidly changing climates in northern areas and published an article based on the findings in the Ecological Society of America Journal, all based on Kotongan’s original post on the LEO network.