Natural Science

7

Scientists Trick Cells Into Switching Identities

November 29, 2010

John Gearhart of the School of Medicine and the School of Veterinary Medicine comments on the “future of so-called stem-cell biology.”

Article Source: Associated Press
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Media Contact:Jacquie Posey | jposey@upenn.edu | 215-898-6460 November 17, 2010

Penn Research Indicates Light Bending by a Black Hole May Offer Proof of Extra Dimensions

     PHILADELPHIA –- Researchers at the University of Pennsylvania report that a new test for measuring the ability of gravity to bend light seen from distant stars around large objects like black holes may offer proof of the existence of extra dimensions in the universe.           

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Media Contact:Jacquie Posey | jposey@upenn.edu | 215-898-8658October 25, 2010

University of Pennsylvania Scientists Develop Method for Detecting MicroRNA From Living Cells

PHILADELPHIA -– Researchers at the University of Pennsylvania have developed a new electronic method for detecting microRNA isolated from living cells. MicroRNAs are a class of small biomolecules that control gene expression into proteins, the “workers” of the cell.  MicroRNAs act by binding to specific messenger RNAs that code for proteins, and, by doing so, inhibit protein synthesis.

Penn Veterinary School Gets $1M Gift

October 21, 2010

The School of Veterinary Medicine’s New Bolton Center receives a leadership gift.

Article Source: Philadelphia Inquirer
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Media Contact: | | October 18, 2010

Penn Graduate Student Identifies New Species of Plant-Eating Dinosaur: Kukufeldia Tigatensis

PHILADELPHIA –- A fossil found more than 150 years ago has now been identified as the remains of a new species of dinosaur, the herbivore Kukufeldia tigatensis.  The study was led by University of Pennsylvania graduate student Andrew McDonald and paleontologists from the Natural History Museum, London.        

Uncovering Edgar Allan Poe - the Science Buff

October 14, 2010

John Tresch of the School of Arts and Sciences discusses Edgar Allan Poe’s scientific contributions.

Article Source: Philadelphia Inquirer

O'Donnell's Thinking: Not Very Evolved?

October 4, 2010

Michael Weisberg of the School of Arts and Sciences discusses the philosophy of evolution.

Article Source: Philadelphia Inquirer

9,000-Year-Old Beer Gets Modern Debut

October 7, 2010

Patrick McGovern of Penn Museum and the School of Arts and Sciences uses historical recipes to recreate ancient brews.

Article Source: Sarasota Herald-Tribune
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Media Contact:Jacquie Posey | jposey@upenn.edu | 215-898-6460October 5, 2010

National Institutes of Health Honors Two Penn Researchers With 2010 New Innovator Awards

PHILADELPHIA –- University of Pennsylvania researchers Ritesh Agarwal and Patrick Seale have been honored with the New Innovator Award from the National Institutes of Health, providing each with $1.5 million to support their research for five years.

Sniffing .300, Hitters Hunker Down on Last Chances

October 2, 2010

Uri Simonsohn of the Wharton School is cited for co-authoring an analytical study of motivation in Major League Baseball.

Article Source: New York Times