Skip to main content

Category: UW Experts in the News

How did the Dobbs decision affect the birth rate in Wisconsin?

Wisconsin Public Radio

In an opinion column in the Wisconsin State Journal, two University of Wisconsin-Madison professors wrote that the additional births caused harm to Wisconsin communities.

“Dobbs is just the latest abortion restriction to harm Wisconsinites, especially low-income Wisconsinites,” wrote Tiffany Green, associate professor of population health sciences and obstetrics, and gynecology, and Jenny Higgins, director of the Collaborative for Reproductive Equity. “In our role as scientists and public health professionals, we conclude that the evidence is clear: Restrictions and policies in our state that make abortion inaccessible and unaffordable harm the health and well-being of Wisconsin families

UW-Madison researcher shows spike in early births linked to COVID-19 infections declined as more people were vaccinated

Wisconsin Public Radio

At the start of the COVID-19 pandemic, many health experts were concerned about the new disease’s impact on older adults and people who are immunocompromised.

Jenna Nobles, sociology professor at the University of Wisconsin-Madison, was interested in another potentially vulnerable group – pregnant people.

“We know that emerging infectious diseases can be extremely consequential for pregnancies, both people who are carrying the pregnancies and the infants who are born from them,” Nobles said.

PFAS lawsuits involve complex science and law, but settlements can be worth millions

Wisconsin Public Radio

Quoted: “There can be some ability to trace that, because each company would be producing, potentially, different types of PFAS that could be linked back to them,” said Steph Tai, a law professor and associate dean of the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison, an expert on environmental law.

Harris’s New Year’s resolutions: How she can use 2024 to become a trusted successor to Biden

Washington Examiner

By demonstrating her “unwavering support” for Biden, Harris is amassing “a national network of allies” within the Democratic Party who might back a second presidential campaign of hers in the future, according to University of Wisconsin, Madison political science professor and Elections Research Center Director Barry Burden.

We Are About to Enter the Golden Age of Gene Therapy

Inverse

Krishanu Saha, a bioengineer at the University of Wisconsin–Madison whose lab is working on gene therapies for treating blindness, says the precision allowed by CRISPR-Cas9’s programmability is its singular selling point.

“Traditional gene therapy, which we call gene augmentation, is essentially flooding the cell with extra copies of a normal gene; in some cases, this doesn’t work,” Saha tells Inverse. “We found in a few cases, it’s really important to destroy the mutant copy of the [gene] or fix the underlying mutation and that’s where you have to have the precision of CRISPR to go in and specifically do that.”

5 easy ways to keep your brain sharp

CNN

“Forgiveness is a moral virtue basically; it is a merciful response toward those who have not been good to us — without excusing the people, without forgetting, lest it happen again, without necessarily reconciling,” said Robert Enright, a pioneer in the field of forgiveness science and professor of educational psychology at the University of Wisconsin-Madison.

Bipartisan bills aim to reform payday loans in Wisconsin

Wisconsin Public Radio

“There are companies out there lending to Wisconsin consumers at really just exorbitant interest rates. I mean, I’ve seen 400 percent, 300 percent APRs,” said Sarah Orr, director of the University of WIsconsin-Madison Law School’s Consumer Law Clinic.

“And although the repayment terms are more like an installment loan, they’re really just terrible financial traps for people,” Orr continued. “A person who gets one of these products really spells ruin. I don’t know any other way to express it.”

Study: Lack of childhood nurturing linked to accelerated aging

Wisconsin Public Radio

A new study by a researcher at the University of Wisconsin-Madison found that a lack of nurturing as a child is associated with accelerated aging later in life. The research looks at changes to a person’s genome that have been linked to their environment or behaviors — what’s called epigenetics. These markers can indicate a person’s biological age, or how much their body has aged physically.

Lauren Schmitz, professor at UW-Madison’s La Follette School of Public Affairs, said the field of research around these epigenetic changes is still new because data is limited. Studies require both survey data on people’s health experiences and a blood sample.

‘Pregnancy’ used to be the focus in abortion local news stories. Now, it’s ‘vote.’

Politico

“It’s important who wins the White House for a whole host of reasons,” said Michael Wagner, the director of graduate studies at the University of Wisconsin-Madison’s School of Journalism and Mass Communication, who has published research on how abortion became a partisan issue in the news. “But for those who have become pregnant and don’t want to be, the election does not come in time to provide them a remedy.”

Republicans likely to take Wisconsin gerrymandering case back to the U.S. Supreme Court

Milwaukee Journal Sentinel

In order to get the U.S. Supreme Court to look at the case, the Legislature and its allies will need to make the argument that there was a violation of federal law. That’s because, explained Rob Yablon, University of Wisconsin Law School professor and co-director of the State Democracy Research Initiative, the core legal claim in the case — contiguity — is a matter of state law.

The case brought to the court argued the maps violate Wisconsin’s Constitution because some legislative districts include pieces of land that are not connected. “The Wisconsin Supreme Court has the last word on state law questions,” Yablon said.

Common chemo drugs for cancer work differently than assumed, UW study says

Wisconsin State Journal

Widely used chemotherapy drugs don’t attack cancer the way doctors thought, according to a UW-Madison study that identifies a new mechanism that could improve the search for new drugs and help tailor treatments for patients,

“It’s a totally different mechanism than the field had been thinking about for the last several decades,” said Beth Weaver, a UW-Madison professor of cell and regenerative biology who is senior author of the study, published recently in the journal PLOS Biology.

UW study: Mice live longer, healthier lives with less of one amino acid

Wisconsin Public Radio

A calorie is not just a calorie. That’s the lesson University of Wisconsin-Madison researchers said they demonstrated in a new study where mice lost weight while eating more.

“And they’re fitter throughout their lifespan, too,” said professor and metabolism researcher Dudley Lamming. “So they’re still able to run and climb, and they don’t grow as frail as normal animals do as they age.”

New research highlights effects of biodiversity and pollution in spread of animal diseases

Wisconsin Public Radio

New research out of the University of Wisconsin-Madison shows that pollution and biodiversity are factors that can change how vulnerable animals are to disease or parasites.

Jess Hua, an associate professor in the department of Forest Wildlife and Ecology at UW-Madison, said diseases affecting various animal species are “emerging at unprecedented rates” and biologists are trying to learn why.

Octopus DNA seems to confirm scientists’ theory about a long-standing geological mystery

CNN

In a commentary published alongside the study, Andrea Dutton, a professor in the department of geoscience at the University of Wisconsin-Madison, and Robert M.
DeConto, a professor at the School of Earth and Sustainability at the University of Massachusetts Amherst, called the new research “pioneering.”

They noted that while geological evidence had been mounting that the icy expanse of the West Antarctic ice sheet may have collapsed during the Last Interglacial period, “each study’s findings have come with caveats.”

When Immigrant Dairy Farm Workers Get Hurt, Most Can’t Rely on Workers’ Compensation

Pro Publica

“Workers’ compensation really doesn’t work for anyone, not even the workers it’s supposed to work for. It really doesn’t,” said Lola Loustaunau, an assistant professor at the University of Wisconsin-Madison’s School for Workers who is studying access to workers’ compensation for immigrant workers in high-risk industries. “That gets increasingly worse the more precarious workers are.”

Do you wash your meat? Some cooks are divided over the practice.

National Geographic

Washing meat likely originated in cultures around the world as a way to get rid of the inedible material left on freshly slaughtered meat, says Kathleen Glass, associate director of the Food Research Institute at the University of Wisconsin-Madison. Before industrialized food processing (and today in communities that still butcher their own meat), washing was an important line of defense against dirt, animal debris, and perhaps also the host of pathogens that live in raw meat.

Could lab-grown meat compete with factory farms?

Wisconsin Public Radio

Earlier this year, the U.S. Department of Agriculture approved the first lab-grown chicken meat for commercial sale. It’s the first cell-cultivated meat to be approved in the country, and it’s grown from stem cells in a bioreactor—no slaughter required. We talk to Jeff Sindelar, a professor and extension meat specialist in the department of Animal Sciences at the University of Wisconsin-Madison, about whether lab-grown meat could eventually compete with the factory-farmed meat that dominates the industry.

Navigating joint custody of children and child support systems

Wisconsin Public Radio

Over the last few decades, Wisconsin and the U.S. have seen divorces lead to a growing rate of equal joint custody of children, instead of one parent gaining sole custody. We talk to Quentin Riser, an assistant professor of human development & family studies at UW-Madison, about how this shift has affected families and the child support system.

Wisconsin Catholic leaders stress that the church still doesn’t recognize gay marriage

Wisconsin Public Radio

Susan Ridgely is a professor of religious studies at the University of Wisconsin-Madison. She said Francis has wanted to portray the church as welcoming since early in his papacy. She pointed to his symbols of service, such as washing the feet of young inmates.

The declaration is a “natural extension” of Francis’s olive branches to a changing world, she said. “That’s a major step towards kind of an openness of the church and an acknowledgment that people reaching out for God should get that blessing through the church,” she said.

Army’s Blast Safety Limit May Miss Risks From Powerful Weapons Like Tanks

The New York Times

“It’s basically a place holder, because no one knows what the real number should be,” said Christian Franck, a professor of biomechanics at the University of Wisconsin-Madison who is part of a team that is modeling the effects of blasts on the brain for the Defense Department. He echoed the assessment of many other researchers.“If the right kind of wave hits brain tissue, the tissue just breaks — it literally gets torn apart,” Dr. Franck said. “We see that in the lab. But what kind of blast will do that in real life? It’s complex. The work takes time. There is a lot we don’t know.”

How do you close a maximum-security prison? As debate over Green Bay’s prison roils, experts weigh in.

Milwaukee Journal Sentinel

Kenneth Streit, a clinical professor emeritus at the University of Wisconsin Law School who has been involved with Wisconsin’s corrections programs for more than 40 years, said it would be extremely unlikely for the state to close one of its prisons without first addressing violent crimes.

“Closing prisons without first reducing gun-related homicide and injury will never happen in Wisconsin,” Streit said, noting that New York was able to release thousands of older incarcerated men when it eliminated its 1970s-era drug sentencing laws.

Why won’t we listen? How about 25 Black counselors and teachers in MPS, not cops.

Milwaukee Journal Sentinel

New research by a University of Wisconsin-Madison professor suggests police in schools don’t reduce violence, diminish crime, or have any impact on the presence of weapons or drugs in a school.

If anything, having police in schools has an impact on young people’s mental health, according to Ben Fisher, a UW-Madison associate professor who reviewed 32 evaluations of school-based police programs, said he found that police in schools weren’t shown to diminish school violence, crime, or the presence of weapons or drugs.

A 4-year-old went fishing with her dad. They found a shipwreck from 1871.

The Washington Post

He sent them photos and the coordinates. From there, the Wisconsin Historical Society and the state’s Department of Natural Resources began to investigate. They took their own sonar images of the wreck and compared the information with a shipwreck database the historical society runs with the University of Wisconsin’s Sea Grant Institute, said Tamara Thomsen, a Wisconsin Historical Society maritime archaeologist.

Jails offer video visits, but experts say screens aren’t enough : NPR

NPR

Julie Poehlmann at the University of Wisconsin-Madison studies families of incarcerated people. She says research has shown the value of in-person visits, both to the incarcerated person and family members. But she says a lot depends on the quality of the visit. In jails, she says, “in-person visit” often means the family is still separated by a glass partition or in-house video.

Schools shut down some students, teachers who comment on the Gaza war

Washington Post

In K-12 schools, the outlines of the battle are different because speech is more circumscribed, especially for teachers, said Suzanne Eckes, a University of Wisconsin at Madison professor who studies education law. Teachers do not have First Amendment rights in the classroom and must stick to teaching the curriculum their district mandates, she said.

Likely new dog illness showing up in Wisconsin; veterinarians urge caution

Wisconsin State Journal

What’s currently being called atypical canine respiratory disease started showing up around the state in late October, according to Keith Poulsen, director of the Wisconsin Veterinary Diagnostic Laboratory at UW-Madison, with clinics seeing between six and a dozen cases each. It began showing up in Colorado, Massachusetts and other parts of the country earlier in the year.

Life sentences without parole for minors would be banned under new bill

The Capital Times

Adam Stevenson, a professor at the University of Wisconsin  Law School and an expert in criminal law and sentencing, said while this type of sentence is extremely rare, many states are banning the practice, including Texas, Arkansas, Minnesota and Iowa.

This bill “generally follows with both the Supreme Court’s commentary that kids are different — they change, they mature, both emotionally, but also, scientifically,” Stevenson said. “It also follows the greater trends across the country.”

Underage nicotine sales in Wisconsin have more than doubled since 2019

Wisconsin Public Radio

Underage sales of nicotine products have more than doubled in Wisconsin since 2019, the year when the federal age for purchasing tobacco products was raised to 21. Wisconsin has kept the minimum age at 18 in spite of research showing that raising the smoking age reduces nicotine addiction. Dr. Michael Fiore, a professor of medicine and director of the Center for Tobacco Research and Intervention at the University of Wisconsin School of Medicine and Public Health, explains.

UW-Madison Researcher: AI holds promise in schools

Spectrum News

A University of Wisconsin-Madison researcher who studies technology in education said artificial intelligence holds promise in schools. David Williamson Shaffer is the Sears Bascom Professor of Learning Analytics at UW-Madison. He got into this work after being a teacher in the 80s and 90s.

“Graphing calculators and computers were just starting to come to the place where they were impacting the classroom, were a kind of change agent,” Shaffer said. “They were a way in which the old system was disrupted just enough that we had a chance to rethink a little bit about what we were doing.”

Rep. Fitzgerald says Congress shouldn’t play role in certifying elections despite his 2020 objections

Milwaukee Journal Sentinel

Fitzgerald’s remarks misconstrue that process, according to former University of Wisconsin-Madison political science professor David Canon, whose research focused in part on election administration.

“He has it exactly backwards,” Canon said. “They don’t vote individually to certify the results in all 50 states.”

Why is the US far right finding its savior in Spanish dictator Francisco Franco?

The Guardian

Stanley Payne, a revisionist historian of Spanish fascism at the University of Wisconsin Madison until his retirement in 2004, has penned a string of recent articles in rightwing outlets like First Things which invite readers to compare the US with Spain in the 1930s. He has reiterated a line that Franco’s hand was forced by leftist violence and promoted the work of other revisionist historians like Pio Moa, who many professional historians dismiss as a “pseudo-historian”.

Anyone can help monarch butterflies. All you need is a yard.

National Geographic

Karen Oberhauser, the director of the University of Wisconsin Arboretum and the founder of the Monarch Larva Monitoring Project, advises against rearing monarchs in captivity on a large scale or for more than a single generation, since captivity may disrupt the development of their navigational abilities and, over time, can alter their genetic makeup.

Need holiday gift ideas? Boswell Books’ Daniel Goldin has you covered

Wisconsin Public Radio

Author Beth Nguyen is a Madisonian who teaches at the University of Wisconsin-Madison in creative writing. “Owner of a Lonely Heart” isn’t her first published book, but it’s different because of the way it’s written as a memoir in essays.

That story tells of a woman who, as a child, escaped Vietnam with her father. He didn’t tell the young girl’s mother where they were going, leaving her behind. The mother eventually escaped to the Boston area, and 20 years later, mother and daughter reconnected.

Ask the experts: Is it fair for car insurance companies to consider gender, age or occupation when setting premiums?

WalletHub

“The challenge that insurance companies face is that since they do not have the same information as drivers, they must set higher insurance premiums that consider the average risk of drivers,” says Jordan Van Reign, assistant teaching professor and MSPO Associate Director, Department of Agricultural & Applied Economics (AAE), University of Wisconsin–Madison. “If insurance companies could have the same information about risk as drivers, they could set individual insurance premiums that better match the risk of each individual. This would improve overall market efficiency by reducing overall rates and better matching rates to the risk of individuals.”

Wisconsin has country’s highest death rate due to falls

Wisconsin Public Radio

Dr. Gerald Pankratz, an associate professor and geriatrician at UW Health, said the most common injuries from falls are innocuous and might include a few bruises or cuts.

“On the more serious side, we’re definitely concerned about fractures of the big bones, the hip, most predominantly — there’s a marked increased risk in mortality and institutionalization in the months after having a hip fracture,” he said.

Wisconsin scientists studying gene-editing tech to cure blindness

Wisconsin Public Radio

Krishanu Saha leads the CRISPR Vision Program at the University of Wisconsin-Madison and is member of National Institute of Health’s Somatic Cell Genome Editing Consortium. His lab is specifically studying how to cure Best disease as well as Leber congenital amaurosis, one of the most common causes of blindness in children.

“All of the testing that we’ve done thus far shows a lot of promise that it can actually correct the defects in these cells. And so the task for us over the next five years is to formulate a medicine that could be used here in trials enrolling patients,” Saha said in a recent interview with WPR’s “The Morning Show.”

Smith: A marten on Madeline Island is part of positive trend for endangered species

Milwaukee Journal Sentinel

The marten has been the focus of several reintroduction efforts over the last 75 years. Ten Pacific marten were introduced to the Apostle Islands from Montana and British Columbia in the 1950’s but didn’t survive; the last was detected in 1969, according to Jonathan Pauli, marten researcher and professor in the Department of Forest and Wildlife Ecology at the University of Wisconsin.

Underage cigarette and vape sales increase while Wisconsin law lags behind

Milwaukee Journal Sentinel

Patrick Remington, professor at the University of Wisconsin-Madison School of Medicine and Public Health, said the rate of underage tobacco sales is going in the wrong direction.

“It’s more than just a minimal change,” Remington said. “To me, that would be cause to certainly redouble the efforts to vendors and sellers to comply with federal law.”

Fact check: Have Republicans, Democrats and the governor really been pushing the “Iowa model” since 2020?

Milwaukee Journal Sentinel

Barry Burden, director of the Elections Research Center at the University of Wisconsin-Madison, said most Republicans in the state legislature and GOP leaders opposed any kind of independent redistricting commission or process “until Tuesday, September 12, when Speaker Vos led a press conference to announce support for a freshly crafted bill that would implement a system similar but not identical to the Iowa model.”

Burden said it was a surprising turn of events given Republicans’ history of standing by the existing system and resisting reforms.