Washington University

(National Cancer Institute)

More than half of cancer cases in the United States could be prevented.

That’s according to a new article published this week in the journal Science Translational Medicine by researchers at the Siteman Cancer Center and Washington University.

St. Louis Public Radio's Véronique LaCapra spoke with lead author Dr. Graham Colditz about what we know about cancer — and why more isn’t being done to prevent it.

(Image courtesy National Institute on Aging)

A new marker for Alzheimer's disease can be used to predict how quickly a patient will develop memory loss and other symptoms of dementia.

Researchers at Washington University measured levels of a marker called visinin-like protein 1 in in the spinal fluid of 60 patients in the early stages of Alzheimer's then tracked their symptoms for three years.

Neurologist Dr. Rawan Tarawneh, now at the University of Jordan, led the study.

(via Flickr/pasa47)

The already booming University City Loop is about to get a big infusion of money - an $80 million project by nearby Washington University.

The St. Louis Post-Dispatch reports the plan calls for development of stores in a four- to six-story building, along with apartments for about 550 students. Design work will begin soon and construction could start as early as next January.

The housing units could be occupied starting in August 2014.

(Photo: Jason Wolff/UNC)

New research shows that differences in the brain development of autistic children are already visible in infants as young as 6 months old.

Researchers at four study sites nationwide used a type of MRI scan to look at brain development in the younger siblings of autistic children, who are known to be at higher risk for autism themselves.

Ninety-two children were scanned at 6, 12, and 24 months of age, while the children were sleeping.

(Image courtesy of NIAID)

There is growing evidence that taking antibiotics does not help cure most sinus infections.

A new study out of Washington University compared sinus patients who were given the antibiotic amoxicillin to others who were given a placebo.

(Joe Angeles/WUSTL)

U.S. Senator Claire McCaskill was in St. Louis Monday as part of her state-wide energy tour.

The Democratic senator participated in a roundtable discussion at Washington University about the nation's energy future. At the table were some of Missouri's energy industry leaders, along with university administrators and researchers.

McCaskill says their feedback reinforced for her the need to keep all energy options on the table.

(National Cancer Institute)

There's more evidence that most men don’t need an annual prostate cancer screening.

Washington University chief urologist Dr. Gerald Andriole has been leading a clinical trial involving more than 75,000 men over the age of 55.

The study has tracked the men for over a decade, to see whether getting an annual prostate-specific antigen, or PSA test, makes someone less likely to die from prostate cancer.

(Jon Wingo/DJM Ecological Services)

Researchers are conducting controlled burns this week at Washington University’s Tyson Research Center southwest of St. Louis.

The burns are part of a project to study how to restore Ozark glades – rocky forest clearings with native species that resemble those of the desert southwest.

Washington University ecologist and project lead Tiffany Knight says fire is a natural part of glade ecosystems.

(via Flickr/MoneyBlogNewz)

Smoking bans were implemented in several areas in St. Louis in 2011, including in the city and county.

Sarah Shelton, a data analyst with the Center for Tobacco Policy Research at Washington University in St. Louis, told St. Louis Public Radio’s Julie Bierach as part of our series “A Good Year” that, overall, it’s been a good year for non-smokers.

(provided by Carla Alexander)

On the corner of Garrison and Sheridan in St. Louis stands a vacant building that for decades housed a thriving African American business. Its owner is remembered as an entrepreneur and informal activist during the civil rights movement. But now, the building is crumbling.

(U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Kyle Steckler)

Soon after the terrorist attacks of 9/11, letters laced with anthrax started appearing in the U.S. mail, killing five people and sickening 17 others.

The incidents triggered a surge in research dedicated to preventing future bioterrorism attacks.

St. Louis Public Radio’s Véronique LaCapra spoke with Washington University virologist David Wang about his research on emerging infectious diseases, and how his work is helping to combat bioterrorism.

(via Flickr/Dani Lurie)

Washington University's Center for Obesity Prevention and Policy Research and the Missouri Foundation for Health have launched a "first-of-its-kind" website with information on obesity-related policy for organizations across the state.

The site, named "Policy Lift" has a variety of different functions, as an announcement about the site describes:

(Image courtesy of the Environmental Protection Agency)

The Environmental Protection Agency is fining Washington University for failing to tell tenants about lead paint hazards in some of its married student housing units. The violation will cost the university close to $28,000.

The civil settlement involves three rental apartments northeast of Washington University’s Danforth campus.

The consent agreement says that between 2008 and 2010, the university failed to tell student tenants about previous citations for lead paint violations from the City of St. Louis Health Department.

UPI/Bill Greenblatt

Mo. state senators meet today to examine natural disasters

A special Senate committee that was created this summer is scheduled to meet today in the state Capitol building. So far in 2011, Missouri has been hit by a historic blizzard, powerful tornadoes in Joplin, St. Louis and Sedalia and heavy flooding along the Missouri and Mississippi rivers. The Senate committee was created to recommend ways the Legislature can help with local recovery efforts.

(Véronique LaCapra, St. Louis Public Radio)

Washington University is now home to one of the largest zebrafish research facilities in the world.

The one-inch long, striped tropical fish serve as models for studying human development and disease, from birth defects to heart disease to cancer.

(Washington University School of Medicine/ Matthew J. Ellis)

Researchers at Washington University School of Medicine have shown that estrogen-lowering drugs can help reduce the need for mastectomy in some breast cancer patients.

Estrogen is known to increase tumor growth in the majority of breast cancer patients.

In a new study, post-menopausal women with large breast cancer tumors were given one of three estrogen-lowering drugs before surgery.

Study lead Dr. Matthew Ellis says all three drugs were equally effective in shrinking tumors and reducing the need for complete breast removal.

(via Neurology ®)

Workers exposed to the metal manganese in welding fumes may be at increased risk of developing Parkinson’s-like symptoms, including loss of motor control and tremors.

That’s the finding of researchers at Washington University School of Medicine, who compared brain scans of apparently healthy welders to those of Parkinson’s patients.

(via Flickr/Pete Wright)

Former NPR contributor Juan Williams used an availability with reports before a Monday event at Washington University to repeat his claim that the network would better serve its journalistic values if it gave up government funding.

NPR may be selective in the voices it uses to tell stories, Williams said, often excluding those with a more conservative point of view. But with the voices it uses, it produces quality journalism.

Washington University in St. Louis, named for the first American president, announced this President’s Day, the discovery of a tie to another president.

The university recently learned that its libraries have a collection of books originally owned by Thomas Jefferson.

The 28 titles, including 74 volumes, were donated to Washington University in 1880, with no mention of their provenance.

  • Former U.S. Senator Jim Talent has announced that he will not challenge Democratic Senator Claire McCaskill in 2012. Instead he plans to continue his private-sector work on national security policies and hopes to aid former Mass. Gov. Mitt Romney if he decides to run for president. Talent's decision opens the way for several other Republicans to throw their hat in the ring. Former Missouri Treasurer Sarah Steelman has already announced that she will run.

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