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Category: UW Experts in the News

A New Front In The Mosquito War

Wisconsin State Journal

For most Americans, mosquitoes are just pesky nuisances that interfere with barbecuing, camping and other outdoor activities. But in some parts of the world, mosquitoes can be a serious, even deadly, scourge.

Each year, at least one million people worldwide die due to mosquito-transmitted malaria, according to the World Health Organization. From 350 to 500 million malaria cases are contracted annually. Mosquitoes also carry other diseases like dengue fever, yellow fever, encephalitis, West Nile virus.

“Half of the world population is in a risky area,” said UW-Madison insect physiologist Que Lan. “It is very devastating.”

In Study of Human Patterns, Scientists Look to Bird Brains

New York Times

Last month, a bird known as a bar-tailed godwit took flight from Alaska and headed south. A day later, it was still flapping its way over the Pacific. An airplane pilot would have a hard time staying awake after 24 hours of flight (the Federal Aviation Administration allows pilots to fly just eight hours in a row). But the godwit kept flying for an additional week. After eight days and 7,200 miles, it landed in New Zealand, setting a record for nonstop flight.

â??If they spend so many hours flying,â? said Ruth M. Benca of the University of Wisconsin, â??where do they find the time to sleep?â?

Congress Considers Higher Fines for Mistreating Laboratory Animals

Chronicle of Higher Education

Members of Congress are prodding the Department of Agriculture to strengthen its oversight of laboratory-animal welfare by raising fines for violations.

The proposal comes after a four-year period, from 2002 to 2006, when the agency doubled the annual number of citations, including those involving animal care, that it issued against research facilities. But the department has rarely fined offenders, and when it does, the fines are generally only a few thousand dollars. Unless the number and size of the penalties are raised, colleges and other facilities will face little incentive to improve compliance, say animal-welfare activists and at least one congressman.

Quoted: Holly McEntee, administrator of the Animal Care and Use Committee at the University of Wisconsin at Madison, says inspectors seem better trained than in the past.

Dance review: Jin-Wen Yu Dance program inspired

Capital Times

When inspired choreography, dancing and music come together, they grab hold of an audience and don’t let go.

All three elements meshed on Thursday night as a packed house at UW-Madison’s Lathrop Hall basked in 90 minutes of “Concert 10” by Jin-Wen Yu Dance. The evening could have gone on longer, and the viewer’s mind was so entranced it rarely wandered beyond the stage.

Curiosities: Garbage is out of the bag at the dump

Wisconsin State Journal

Q. It has been my understanding that garbage in a plastic bag does not disintegrate as efficiently in the landfill as does garbage that is exposed to the elements. I understand it’s cleaner during the collection process, but does that override the long-term effects?
A. “The master variable that causes waste to decompose in a landfill is water,” explains Robert Ham, professor emeritus of civil and environmental engineering at UW-Madison. “To the extent that a bag is secure and doesn’t allow water to flow through the waste, it will slow down decomposition.”

A better way to study microbes

Wisconsin State Journal

Seven years ago, Jo Handelsman ‘s mother died after her body became resistant to the antibiotics that were holding her illness at bay.

Today, working in her lab on the UW-Madison campus, hardly a day goes by that Handelsman doesn ‘t think of her mother ‘s death and the frustrating and ultimately failed struggle of doctors to find drugs that would keep her alive.

Obama, Giuliani in Wisconsin

Wisconsin Radio Network

Wisconsin gets a look at a couple of presidential contenders this week. Today in Madison it’s Senator Barack Obama . UW political scientist Charles Franklin says the Democrat is a candidate with a problem.

‘The African Storyteller’ captivates UW students

Capital Times

Harold Scheub has taught African storytelling for decades, but he still has the unflagging enthusiasm that kept him walking through southern Africa decades ago to find storytellers in remote areas and learn from them.

The 76-year-old University of Wisconsin-Madison professor speaks nonstop rapid-fire to the 460 students crowded into a huge lecture room in Bascom Hall. He talks about the importance of storytelling and how the same patterns of stories have developed over the years in countries on different continents.

“I love my research, I enjoy writing, but my passion is teaching. I haven’t thought of retirement yet,” he said later.

Arts Fund Raises Told to Prepare for Questions From Donors (Chronicle of Philanthropy)

Arts fund raisers should have ready explanations for donors who want to know why culture groups need their gifts as much as social-service charities that serve the poor, writes Andrew Taylor on The Artful Manager.

Mr. Taylor is director of the Bolz Center for Arts Administration at the University of Wisconsin-Madison School of Business. He points to articles published in Good magazine and The New York Times, as well as commentary by former Secretary of Labor Robert B. Reich that question the validity of giving tax breaks for some types of philanthropy.

Former UW prof. awarded Nobel Prize

Daily Cardinal

The Nobel Assembly at Karolinska Institutet named former UW-Madison professor of genetics, Oliver Smithies, a co-recipient of the 2007 Nobel Prize in Medicine Monday.

Smithies, along with Mario R. Capecchi of the University of Utah and Martin J. Evans of the United Kingdom, received the Nobel Prize â??for their discoveries of principles for introducing specific gene modifications in mice by the use of embryonic stem cells,â? according to a statement from the Nobel Assembly.

Smithies was a professor at UW-Madison from 1960-1988, when he left for the University of North Carolina at Chapel Hill where he is currently the Excellence Professor of Pathology and Laboratory Medicine.

Squirrels May Aid Transplants

Wisconsin State Journal

As the temperature drops and the daylight ebbs, Hannah Carey gets giddy.

“This is my favorite time of year,” the UW-Madison biologist said. “The magic is happening again.”

Carey is enchanted by hibernation, specifically the seasonal slumber of the 13-lined ground squirrel.

Home Built Of Straw And Clay Helps Owner Educate Others About Green Building

Wisconsin State Journal

In January, Host-Jablonski started working on a three-year project to build straw-clay homes on tribal lands in the state. Sue Thering, a UW-Madison assistant professor of landscape architecture and a community development specialist for UW-Extension, is coordinating a partnership with several Native American communities in the state to create affordable, energy efficient housing through a grant.

Put the kettle on: Tea is steeped in health benefits

USA Today

How refreshing.

Tea, something that people around the world enjoy consuming, might actually be good for you.

“The most fascinating thing is, to my knowledge, there is no other natural product known that has such diversified effects,” says Hasan Mukhtar, vice chair of dermatology at the University of Wisconsin-Madison.

Not Enough Yellow Jackets for Some Students

WKOW-TV 27

For most of us, fewer wasps and yellow jackets is welcome news. It means eating outside is much more pleasant. But it’s not welcome news if you’re counting on yellow jackets for your doctorate, like Ben Taylor. He studies how the insects build their nests and search for food. This summer and fall, they’ve been mysteriously quiet.

“We’re not exactly sure why there are fewer numbers. It could be a parasite, it could be some sort of predator,” said Taylor.

Phil Pelleteri studies insects for a living with UW-Extension. He’s also mystified by the disappearance of so many of these stinging, aggressive insects.