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Category: Research

Open-Source Seed Initiative Plants Resistance to Patented Crops

For Earth Day, gardeners can help ensure vegetable, fruit and grain seeds remain available to everyone by ordering a set of open-source seeds from the University of Wisconsin ? Madison. Gardeners and farmers can save open-source seeds after harvest and pass the plants on for generations. Breeders can use the open-source crops to develop new varieties.

Kill Bucks, Lower CWD

Outdoor Channel

A study by University of Wisconsin-Madison scientists suggests the best way of stemming the spread of chronic wasting disease among whitetail deer is to kill more bucks, which are most likely to carry CWD and spread the disease among the species.

Who’s Protecting Whom From Deadly Toxin?

National Public Radio

Noted: Eric Johnson of the University of Wisconsin, Madison, has studied botulinum toxin for 30 years. He says at the moment, it?s not possible to know whether Arnon really has discovered a novel toxin.

Wisconsin Center for Dairy Research project aims to foster innovation

Milwaukee Journal Sentinel

Wisconsin’s dairy industry faces new challenges to its continued prosperity, from environmental pressures on the land and water that sustain it to consumer trends that compel product innovation. Fostering that kind of innovation is the goal of the TURBO project within the Wisconsin Center for Dairy Research.

Baby gorilla dies less than month after birth at Milwaukee County Zoo

Milwaukee Journal Sentinel

A complete necropsy will be performed at the University of Wisconsin-Madison School of Veterinary Medicine. In a paper published this year, a team of researchers led by Tony Goldberg of the SVM concluded that the previous death of an orangutan at the zoo raised concerns about the health of captive apes in similar settings.

Open source comes to farms with restriction-free seeds

Ars Technica

There are now 29 kinds of plant varieties that are available under an open source license, reports NPR. On Thursday, a group of scientists at the University of Wisconsin-Madison debuted the Open Source Seed Initiative (OSSI), a set of seeds that can be used by anyone so long as they don?t restrict use by others through patents or IP protection.

Plant Breeders Release First ‘Open Source Seeds’

NPR News

A group of scientists and food activists is launching a Thursday to change the rules that govern seeds. They?re releasing 29 new varieties of crops under a new “open source pledge” that?s intended to safeguard the ability of farmers, gardeners and plant breeders to share those seeds freely.

Scientists breed a better seed, trait by trait

Washington Post

Noted: But many small seed companies and breeders may not find that helpful, critics say. ?It?s hard for small companies not only to access germ plasm, but also, many of them don?t have the wherewithal to use this new technology,? said Bill Tracy, a professor of agronomy at the University of Wisconsin. ?So in a sense, it puts them at a double disadvantage.?

Plant Breeders Release First ‘Open Source Seeds’

NPR News

A group of scientists and food activists is launching a Thursday to change the rules that govern seeds. They?re releasing 29 new varieties of crops under a new “open source pledge” that?s intended to safeguard the ability of farmers, gardeners and plant breeders to share those seeds freely.

Change farming for climate: US expert

Australian Broadcasting Corporation

A US expert says innovation is the best way to tackle a changing climate. Last night, Professor Molly Jahn from the University of Wisconsin delivered the RD Watt lecture at the University of Sydney saying innovation in agricultural and food systems is imperative for society?s survival and development.

UW Researchers Hunt For New Antibiotics

Wisconsin Public Radio

A research team that includes bacteriologists from University of Wisconsin-Madison has been awarded a $16 million grant from the National Insititutes of Health to find new antibiotics to replace those that no longer work.

Cities with Trees Have Happier Residents

Outside Magazine

If you?ve been looking for a natural pick-me-up, get like Thoreau and move to the woods. Researchers at the University of Wisconsin found that people who live in communities with more green space reported feeling lower levels of depression and anxiety.

Did lager yeast come from Patagonia?

The Oregonian

And how the heck did it travel to Bavaria hundreds of years ago? OK, this story from the University of Wisconsin, Madison on the mysterious origins of bottom-fermenting lager yeast is a little “inside baseball” — for the anorak brigade, as the Brits might say — but it is interesting to brewers and beer lovers.

Foreign trade commissioners look to build business contacts on bus tour of Wisconsin

Wisconsin State Journal

State economic development leaders on Thursday took 32 trade commissioners from 23 countries on a daylong bus tour designed to show Wisconsin makes more than beer and cheese. The tour included a stop at UW-Madison, for a presentation about the commercialization of university research discoveries and public-private partnerships over lunch at the Wisconsin Institutes of Discovery.

Exotic space particles slam into buried South Pole detector

Nature

A belowground experiment at the South Pole has now discovered three of the highest-energy neutrinos ever found, particles that may be created in the most violent explosions of the universe. These neutrinos all have energies at the absurdly high scale of peta?electron volts ? roughly the energy equivalent of one million times a proton?s mass. (As Albert Einstein showed in his famous E = mc2 equation, energy and mass are equivalent, and such a large amount of mass converts to an extreme level of energy.) The experiment, called IceCube, reported the discovery of the first two ? nicknamed Ernie and Bert ? last year, and announced the third Monday here at the American Physical Society meeting. ?Internally, it?s known as Big Bird,? said IceCube physicist Chris Weaver of the University of Wisconsin?Madison.

IceCube Neutrino Observatory Takes A Hit From Exotic Space Particles

Huffington Post

SAVANNAH, Ga.?A belowground experiment at the South Pole has now discovered three of the highest-energy neutrinos ever found, particles that may be created in the most violent explosions of the universe. These neutrinos all have energies at the absurdly high scale of peta?electron volts?roughly the energy equivalent of one million times a proton?s mass. (As Albert Einstein showed in his famous E = mc2 equation, energy and mass are equivalent, and such a large amount of mass converts to an extreme level of energy.) The experiment, called IceCube, reported the discovery of the first two?nicknamed Ernie and Bert?last year, and announced the third Monday here at the American Physical Society meeting. ?Internally, it?s known as Big Bird,? said IceCube physicist Chris Weaver of the University of Wisconsin?Madison.

UW Study finds cause of canine tremors

Daily Cardinal

A team of researchers led by Ian Duncan, professor of neuroscience at the University of Wisconsin School of Veterinary Medicine, reported last November in the journal glia that they have found the genetic basis for canine tremor disorder. Their findings hold implications for dog owners, dog breeders, and families of individuals with certain disorders.

Study Helps Unravel the Tangled Origin of ALS

HealthCanal.com

Madison, Wisconsin – By studying nerve cells that originated in patients with a severe neurological disease, a University of Wisconsin-Madison researcher has pinpointed an error in protein formation that could be the root of amyotrophic lateral sclerosis.

Mystery Of Mounting Inequality Might Find Answer In Brand-New Tome

NPR News

A few decades ago, inequality started rising in countries around the world. That came as a shock to many economists who originally thought inequality tended to go down overtime. They wondered how inequality could rise in so many different places at once. Well, now a new book by one of the world?s leading experts on the topic suggests an answer to that mystery. Jacob Goldstein of our Planet Money team reports. Quoted: Steven Durlaf, professor of economics.

Study Helps Unravel The Tangled Origin Of Lou Gehrig’s Disease

Science 2.0

After playing in every game for some 14 years in baseball, Lou Gehrig of the New York Yankees – “The Iron Horse” – took himself out of the lineup because his manager wouldn?t. He had been dropping balls, unable to get to routine plays, hitting in the low .100s, shuffling rather than running.

A Hidden World Thrives Below the Snow

Quest Wisconsin

?The winter is a pretty incredible time of year,? Jonathan Pauli told me. Looking out the window of his office at Wisconsin?s stubborn crust of snow, it occurred to me that ?incredible? might not be the most popular adjective, especially this year, as a harrowing winter slowly releases its grip on the United States.

The Oldest Known Piece of Earth

Daily Cardinal

?It started over beer in a meeting in China in 1998,? said professor John Valley. In Beijing that year, Valley met with Simon Wilde, who was able to provide him and a graduate student with what they needed: ?the oldest oxygen on earth [that they] could find.?

Autism’s Prevalence Increases In U.S.

Wisconsin Public Radio

A new study by the Center for Disease Control and Prevention estimates that 1 of every 68 children in the U.S. has autism. This is means autism is more than twice as common as it was seven years ago. A researcher explains why the increase in numbers and whether we should be concerned by them.

Study On Monkeys Suggests Low-Calorie Diet Could Increase Longevity, Reduce Chances Of Age-Related Diseases Among Humans

International Business Times

The results of a longitudinal study, which tested diet and aging in monkeys, shows that consuming calorie-restricted food leads to a significant reduction in mortality and age-related diseases, a discovery that is expected to help scientists develop drugs and other treatments to increase longevity and improve health among humans.

Study finds monkeys on low-calorie diets live longer, healthier lives

The Verge

For decades, a group of rhesus monkeys has been under observation at the University of Wisconsin-Madison. Half were randomly selected to eat as much as they desired for the rest of their lives, while the rest were stuck on nutritious, but heavily restricted diets consisting of 30 percent fewer calories. The number of monkeys has slowly dwindled over the years, with scientists taking notes on how each one died.