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August 12, 2019

Top Stories

Research

Skulls Analyzed From The Mayan Sacred Cenote Show That Human Sacrifices Were Sourced From Far And Wide Across Mexico

Forbes

The study published in American Journal of Physical Anthropology Magazine in July of 2019 by T. Douglas Price et al. at the University of Wisconsin-Madison found that the birthplaces of the individuals varied from near their final resting places in the still waters of the Sacred Cenote (pronounced say-NO-tay) and from far across Mexico and beyond, indicating that the Mayan network extended across thousands of miles.

Aspirin May Interact with Cells’ DNA Modifications to Alter Breast Cancer Outcomes

Nature World News

In an accompanying editorial, Kristen Malecki, Ph.D., MPH, of the University of Wisconsin-Madison, noted that the findings support the importance of research examining interactions between epigenetics and low-cost therapies such as aspirin. According to Dr. Malecki, “The study by Wang et al. shows that beyond gene-environment interactions, epigenetic and environment interactions also exist, and suggest that DNA methylation could in the future help to support the identification of individuals for whom treatment may or may not be successful.

The problem with specialization in young athletes

The Varsity

Similarly, David Bell, the University of Wisconsin-Madison’s Director of Injury in Sport Laboratory, and a team of researchers, found that highly specialized high school athletes are over twice as likely to suffer lower joint injuries, such as around the hips or knees, relative to their unspecialized counterparts.

UW Study Indicates Brain Bounces Back After Anesthesia

Wisconsin Public Radio

General anesthesia allows those having surgery not to feel pain or remember what occurred on the operating table. Both functions are controlled by the brain so no matter what part of the body is being operated on, the brain also is affected. To what degree has been unclear. Past studies have had mixed results.

How Exercise Lowers the Risk of Alzheimer’s by Changing Your Brain

Time

Noted: To find out, for nearly a decade, Ozioma Okonkwo, assistant professor of medicine at the University of Wisconsin School of Medicine and Public Health and his colleagues have studied a unique group of middle-aged people at higher risk of developing Alzheimer’s. Through a series of studies, the team has been building knowledge about which biological processes seem to change with exercise. Okonkwo’s latest findings show that improvements in aerobic fitness mitigated one of the physiological brain changes associated with Alzheimer’s: the slowing down of how neurons breakdown glucose. The research, which has not been published yet, was presented at the annual meeting of the American Psychological Association on Aug. 9.

Campus life

The top drinking colleges in the nation: UCSB top for liquor, Wisconsin No. 1 in beer

Milwaukee Journal Sentinel

Noted: It should be noted that the hard liquor survey produces different results than the Party Schools list, in which the top spot went to Syracuse University and UCSB finished sixth, and the Lots of Beer rankings, in which first place went to University of Wisconsin-Madison and UCSB didn’t place in the top 20 at all. It may be hoped that those Wisconsin students at least occasionally sampled some high-quality brews, instead of just getting the cheap stuff.

Crime and safety

Agriculture

Five myths about corn

The Washington Post

Quoted: According to Bill Tracy, an agronomy professor at the University of Wisconsin at Madison, none of the canned or frozen corn at the grocery store is GMO. (Because labeling standards established by the National Bioengineered Food Disclosure Law aren’t compulsory until January 2022, stores don’t have to indicate which corn on the cob is GMO.) As of 2018, only about 10 percent of the sweet-corn acreage planted in the United States and Canada was genetically modified.

Health

Athletics

UW Experts in the News

Going solo: The Japanese women rejecting marriage for the freedom of living single

The Independent

Quoted: “The data suggests very few women look at the lay of the land and say, ‘I’m not going to marry,’” says James Raymo, a professor of sociology at the University of Wisconsin-Madison who has written extensively about marriage in Japan. Rather, he says, they “postpone and postpone and wait for the right circumstances, and then those circumstances never quite align and they drift into lifelong singlehood”

‘They live in fear’: Arcadia struggles to heal wounds caused by ICE raid

Wisconsin State Journal

Quoted: Erin Barbato, the director of the Immigrant Justice Law Clinic at the University of Wisconsin Law School: “In Madison, we’re seeing a lot of people who are frightened and often confused about whether ICE is conducting a raid or whether local police are just doing their job. It’s become a prominent issue,” she said. “Even my clients that have lawful status or are in the process of obtaining lawful status are scared.”

Mandela Barnes said months ago he ‘finished’ college but now says he didn’t graduate

Milwaukee Journal Sentinel

Quoted: University of Wisconsin-Madison journalism professor Michael Wagner, who specializes in political communication, said it’s unclear whether the episode will matter to voters should he seek another political office.

“It’s pretty cut and dry that he lied and that usually doesn’t sit well with the voters,” said Wagner. But the impact in a polarized electorate is unknown, he added.

“We’ve seen lots of scandals at statehouses that were electrifying at a time that seem to fade away,” Wagner said. “In the Trump era, politicians can choose to try to ride it out and hope the news cycle changes.”

Obituaries

Bartlett, Marjorie Heiner

Wisconsin State Journal

Marge was a zoologist, school teacher and medical illustration artist before eventually becoming program director of the University of Wisconsin health information system, “HealthLine.”

Vogelsang, Dr. William F.

Wisconsin State Journal

Dr. William F. Vogelsang, Professor Emeritus of Engineering Physics at University of Wisconsin, quietly passed away Tuesday, July 9, 2019, at age 90.

Andersen, John R.

Wisconsin State Journal

John joined the UW-Madison Department of Veterinary Medicine in 1970, where he became Professor Emeritus after serving as Extension Veterinarian for 26 years.