University Of Pittsburgh

Lance Davidson and Rafey Feroze / University of Pittsburgh

The potential of tissue engineering is huge -- think replacement cartilage or artificial organs -- but current techniques are inefficient. 

If an engineer were building a house, they'd consider the properties of the materials they were using and the physical forces acting upon them.

If they're building biological tissue, they'll want to do the same.

Teenie Harris / Carnegie Museum of Art, Pittsburgh: Heinz Family Fund

The year 1954 was a significant one in Pittsburgh: Jonas Salk administered the first polio vaccine to students in Lawrenceville, Roberto Clemente was drafted by the Pirates and Hill District resident Paul Jones became the first black man to sit on Pittsburgh City Council.

Banerjee Lab / University of Pittsburgh

For more than one million Americans with Type 1 Diabetes, managing the condition involves daily shots of insulin and closely watching their diets.

Always Shooting / Flickr

The 42-story Cathedral of Learning has reopened on the University of Pittsburgh campus after a sprinkler problem flooded the building.

Classes and other activities were canceled Monday after the malfunction caused water to run across the floors, into the hallways and down the stairs of the iconic structure.

University officials were still assessing the damage but say the 30 Nationality Rooms in the building were not damaged beyond water on their floors. The rooms each have a unique architectural design and contain artifacts of the various cultures represented.

Always Shooting / Flickr

University of Pittsburgh graduate students who want to form their own union say they’ll have enough signatures by the end of the semester to ask the Pennsylvania Labor Relations Board to put the issue to a vote. For the union to become reality, a majority of the more than 2,000 graduate students employed by Pitt would have to approve the measure formally.

Occurence of Trihalomethanes in the Nation's Ground Water and Drinking Water Supply Wells, 1985-2002 / United States Geological Survey

Lead isn't the only potential water contaminant Pittsburgh residents should worry about, according to researchers at the nonprofit Environmental Working Group.

The Washington, D.C.-based research and lobbying group this week launched a website that allows residents to look up which contaminants are present in the local drinking water supply, at what levels they exist and how those levels compare with state and national averages.

Wilfredo Lee / AP

The federal government doesn't track how often or what happens when police shoot civilians, and there's no official national database to show how big or complex the problem is.

Journalist Ben Montgomery said he learned a lot by requesting documents from more than 400 jurisdictions in Florida alone. In six years and more than 800 shootings, not one incident resulted in criminal charges.

Carlos Guisti / AP

More than a dozen experts have developed an ethical framework for clinical trials for a Zika vaccine, including UPMC Magee-Women’s Hospital’s chief medical officer Richard Beigi.

Katie Blackley / 90.5 WESA

A giant white balloon floated across Pittsburgh’s Riverview Park Friday morning as part of a test launch of a University of Pittsburgh and NASA research project. A few dozen people watched as the balloon and a few colorful containers attached by a rope were released into the cloudy skies just before noon.

Mark Nootbaar / 90.5 WESA

Artificial lungs have been around for decades, but they’re usually large devices that force the patient to remain in a hospital bed until their lungs improve or they’re able to undergo a lung transplant. 

But University of Pittsburgh Medical Devices Laboratory Director Bill Federspiel has developed a more mobile, wearable device.

Pittsburgh History and Landmarks Foundation

Take a walk through downtown or  the North Shore and it seems everything, from Pirates caps to government buildings to Heinz Field, radiates black and gold. The colors are synonymous with Pittsburgh sports and culture.

Molly Riley / AP

An organ transplant can be a life-saving procedure for people with serious medical conditions, but the drugs used to ensure the patient’s immune system doesn’t reject the organ can have severe side effects.

Sarah Kovash / 90.5 WESA

Mary Ann Merranko went to see one of her favorite bands, Rusted Root, at the now defunct venue The Beehive in Oakland in 2001.

She made her way to the front of the crowd and ended up right next to the speaker. When she emerged onto Forbes Avenue later that night, she noticed a ringing in her ears.

Eric Gay / AP

Attorney General Jeff Sessions declined to renew the National Commission on Forensic Science in April, effectively ending federal efforts to standardize how crime scene evidence is interpreted by local law enforcement agencies. It's not because the problems were solved. 

Sarah Kovash / 90.5 WESA

The University of Pittsburgh is taking steps to promote and grow the region's life sciences industry, which includes medical research, pharmaceuticals, medical devices and information technology.

Vice Chancellor for Economic Partnerships Rebecca Bagley said, despite being among the top five recipients of National Institutes of Health funding, the university has struggled to commercialize the technologies its researchers develop.

Evan Vucci / AP

The Trump administration has promised a return to "tough on crime" criminal justice policies, including a recent memo that instructs federal prosecutors to reverse Obama-era reforms meant to curb mandatory minimum sentences.

Liz Reid / 90.5 WESA

More than 30 ambassadors to the U.S. from around the world were in Pittsburgh this week, touring research laboratories at the University of Pittsburgh and Carnegie Mellon University. They also rubbed elbows with local luminaries at the Andy Warhol Museum, including Mayor Bill Peduto and Allegheny County Executive Rich Fitzgerald.

Noah Berger / AP

At least 15 states have allowed police agencies to pilot surveillance drones in the name of public safety, including one that can carry weapons.

This week on 90.5 WESA’s Criminal Injustice podcast, University of Pittsburgh law professor and host David Harris talks to the Cato Institute’s Matthew Feeney from his office in Washington D.C.

Susan Walsh / AP

Katie Horowitz is making dinner at her home in Morningside. On this night, it’s sautéed spinach with chicken breasts boiled in broth.

“One of the hardest parts of this diet is that you have to cook everything,” Horowitz said. “I have a really busy job, and it’s really challenging to find time.”

Horowitz was diagnosed last year with Crohn’s disease, a chronic inflammatory bowel condition, and is now on a very restrictive diet. She’s been hospitalized several times, and her doctor said she’ll likely need surgery someday.

Matthew Apgar / The Chronicle via AP

The exposure of wrongful convictions began in 1989, and it upended the idea that guilty verdicts were always trustworthy. When there’s a wrongful conviction, what has to happen to get a court to exonerate someone?

On this week’s episode of 90.5 WESA’s Criminal Injustice podcast, University of Pittsburgh law professor and show host David Harris talked to Marissa Boyers Bluestine, legal director for the Pennsylvania Innocence Project.

Ewa Krawczyk / National Cancer Institute via AP

University of Pittsburgh researchers have found a gene editing technique that could be used to treat aggressive forms of cancer.

Forest and Kim Starr / Flickr

Mother's Day may seem like a fairly innocuous holiday for most people, but not for its creator, Anna Jarvis. Although the holiday was meant as a tribute to the women who commonly lost children and persevered through the difficult days of the Civil War, it became a woeful reminder of commercialism—and ultimately led her to become institutionalized

Air Power Could Help Wheelchair Users Hit The Beach

May 2, 2017
Mark Nootbaar / 90.5 WESA

Water parks are becoming more and more popular across the country.  But not everyone can play.

“Water has really never been a part of the special needs community,” said Morgan’s Wonderland General Manager Ron Morander.

Liz Reid / 90.5 WESA

Pittsburghers rallied in Oakland Saturday, in a satellite to the larger March for Science taking place in Washington, D.C. The city hasn’t released official crowd estimates, but organizers said thousands attended the march.

 

The local march itself was short, just seven-tenths of a mile around the block that houses the Cathedral of Learning on the University of Pittsburgh campus. Speeches, however, lasted more than an hour, as around a dozen scientists, academics and activists explained their work and its importance for people and the earth.

Keith Srakocic / AP

Americans who live in high-crime neighborhoods often get portrayed as anti-police, but an Urban Institute study released in February shows something different: strong respect for the law and a willingness to help with public safety.

United Artists / Library of Congress

If you’re a registered voter or have a driver’s license, odds are, you’re eligible for jury duty. But just because you’re called, doesn’t mean you’ll serve.

Research from the Jury Sunshine Project in North Carolina shows that some people get dismissed from the jury pool a lot more often than others.

On this week’s episode of 90.5 WESA’s Criminal Injustice podcast, University of Pittsburgh law professor and show host David Harris talked to Wake Forest School of Law professor Ron Wright, who’s finding those exclusions make a big difference in the outcome of some cases.

Margaret Sun

If you find yourself in a transportation jam, screens scattered through Oakland could help you find a way out soon. The Oakland Business Improvement District is teaming up with a few other non-profits to provide large screens showing real-time transportation options.

Liz Reid / 90.5 WESA

Jennie Dorris’s four music students each stood, mallets in hand, behind a marimba, which looks a little like a xylophone. They were getting one last look at the original melody they wrote before Dorris erased it from the dry erase board and they had to play it from memory.

Sarah Kovash / 90.5 WESA

Researchers at the University of Pittsburgh have discovered that a seemingly harmless virus might be a trigger for celiac disease.

Reovirus infects most humans within the first five years of life, according to Dr. Terry Dermody, Chair of Pediatrics at the University of Pittsburgh School of Medicine.

The DeMoe family

"The Inheritance" is a new book by Pittsburgh-based writer Niki Kapsambelis. It tells the story of the DeMoe family from North Dakota, who carry a rare genetic mutation that guarantees they will get Alzheimer’s disease at a young age.

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